[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.1"]
[White "Alnajmi, Mustafa"]
[Black "Schuh, Dirk"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1608"]
[BlackElo "2365"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,49,12,-16,-16,-16,-8,-10,-19,2,-14,-22,25,24,24,15,15,26,13,25,48,35,
41,49,48,35,45,41,53,1,27,28,57,-14,-13,-11,-15,-9,-14,-21,113,70,78,65,343,0,
16,36,388,111,106,118]} 1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qh4+ 6.
g3 Qe7 7. Nf3 f6 8. Nc3 Be6 9. O-O Nh6 10. fxe5 fxe5 11. e4 d4 12. Nd5 Qd7 13.
Ng5 Bg4 14. Qe1 a6 15. Be2 Nd8 16. Bxg4 Qxg4 17. Ba3 Bxa3 18. Nxc7+ Ke7 19.
Nxa8 Bc5 20. b4 Ba7 21. Nf3 Nc6 22. a4 d3+ 23. Kg2 Qh5 24. c3 Rxa8 25. b5
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.2"]
[White "Luft, Dennis"]
[Black "Knetsch, Alfred"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2310"]
[BlackElo "1581"]
[PlyCount "65"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,65,14,21,29,17,17,15,17,-7,22,26,48,31,70,79,63,50,45,47,47,46,48,46,
115,106,114,45,26,57,86,65,76,76,63,100,92,102,93,107,133,129,131,131,131,123,
129,113,110,128,146,143,149,157,157,154,199,190,244,195,195,192,189,218,224,
232,237,245]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Qa5 7.
a3 Bxd2+ 8. Qxd2 Qxd2+ 9. Nbxd2 Nbd7 10. O-O O-O 11. Rfe1 Ne4 12. Nxe4 dxe4 13.
Nd2 f5 14. f3 exf3 15. Nxf3 e5 16. dxe5 Re8 17. Rad1 Nc5 18. b4 Ne4 19. Nd2 Be6
20. Bxe4 fxe4 21. Nxe4 Bg4 22. Nf2 Bf5 23. e4 Be6 24. Rd4 Rad8 25. Red1 Rxd4
26. Rxd4 Kf7 27. Nd3 b6 28. Kf2 b5 29. cxb5 cxb5 30. Ke3 Bc4 31. Rd7+ Re7 32.
Rxe7+ Kxe7 33. Nf4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.3"]
[White "Scholtyßek, Normann"]
[Black "Tkachuk, Konstantin"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1559"]
[BlackElo "2241"]
[Annotator "Medger,Gernot"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,72,21,-16,-11,-11,2,9,2,1,14,11,10,-6,37,26,53,37,29,10,5,-19,-22,-13,
-1,-49,-41,-55,-64,-64,-72,-79,-82,-88,-37,-44,-32,-74,-34,-45,-2,-10,-19,-9,
-9,-12,-20,-50,-63,-38,-30,-111,-104,-132,-131,-131,-132,-136,-144,-144,-152,
-176,-181,-201,-169,-205,-208,-200,-211,-220,-225,-236,-249,-1074,-1127]} 1. b3
Nf6 2. Bb2 g6 3. e3 Bg7 4. Nf3 d6 5. d4 O-O 6. Bd3 c6 7. Nbd2 Qc7 8. c4 Nbd7 9.
h4 e5 10. Qc2 exd4 11. Bxd4 Nc5 12. O-O-O Re8 13. Ng5 Nxd3+ 14. Qxd3 d5 15. Qc3
Qe7 16. c5 $11 Nh5 17. Ngf3 Bg4 18. Rde1 Rad8 19. Kb2 Bc8 20. Rhg1 f5 21. Bxg7
Qxg7 22. Qxg7+ Kxg7 23. Nd4 f4 24. exf4 Nxf4 25. Rxe8 Rxe8 26. Kc2 Ne2 27. Nxe2
Rxe2 28. f3 Bf5+ 29. Kd1 Bd3 30. g4 Rh2 31. Ke1 Rxh4 32. Kf2 Rh2+ 33. Rg2 Rxg2+
34. Kxg2 Kf6 35. f4 h5 36. Nf3 Be4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.4"]
[White "Tkachuk, Sergiy"]
[Black "Bilau, Max"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2236"]
[BlackElo "1553"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,56,21,24,40,40,46,27,30,19,36,35,35,35,49,23,12,21,11,11,3,25,16,-7,
22,24,33,23,26,21,21,31,19,30,85,91,101,109,155,151,147,139,127,117,119,119,
109,114,117,104,116,98,98,82,82,-29993,-29994,-29995,-29996]} 1. e4 c5 2. Nf3
Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8. O-O d5 9. exd5
Nb4 10. d6 Qxd6 11. Ncb5 Qd8 12. c4 a6 13. Qa4 Ng4 14. Bxg4 Bxg4 15. Qxb4 axb5
16. Nxb5 Qd7 17. f3 Qd3 18. Rfe1 Bf5 19. Rad1 Qc2 20. Nd4 Qa4 21. Qxa4 Rxa4 22.
Nxf5 gxf5 23. b3 Rxa2 24. Rd7 e6 25. Rxb7 Rd8 26. Kf1 Bc3 27. Re2 Rd1+ 28. Kf2
Be1+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.5"]
[White "Lohkämper, Thomas"]
[Black "Stricker, Florian"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1550"]
[BlackElo "2229"]
[PlyCount "82"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,82,25,-14,-18,-14,22,-32,-21,-23,-25,-44,-24,-20,0,-25,-28,-42,-14,5,
3,3,8,-4,1,-8,24,23,19,0,24,-53,0,-53,-73,-122,-124,-69,-88,-162,-144,-148,
-176,-192,-188,-274,-283,-274,-294,-331,-274,-345,-394,-369,-343,-364,-41,-53,
123,171,162,-125,-146,-147,-147,-366,-392,-397,-195,-194,-191,-179,-177,-190,
-181,-333,-358,-434,-311,-661,-724,-768,-689,-1246,-1288]} 1. b3 Nf6 2. Bb2 d6
3. f4 e5 4. e3 Nc6 5. Nf3 e4 6. Nd4 Ne7 7. Nc3 a6 8. d3 d5 9. dxe4 dxe4 10. h3
h5 11. g3 c5 12. Nde2 Bd7 13. Bg2 Bc6 14. Kf2 Qc7 15. Qe1 Nf5 16. Rd1 b5 17. a4
Be7 18. axb5 axb5 19. Ra1 Rd8 20. Ra6 O-O 21. Qa1 b4 22. Nd1 Rd2 23. Be5 Qd7
24. Ra7 Qd5 25. Rxe7 Nxe7 26. Bxf6 gxf6 27. Qxf6 Bb5 28. c4 Rxe2+ 29. Kxe2 Qd3+
30. Ke1 Rd8 31. Qg5+ Ng6 32. Qxh5 Qd2+ 33. Kf1 Bc6 34. Qe2 Qxd1+ 35. Qxd1 Rxd1+
36. Ke2 Rd3 37. Ra1 Rxb3 38. Ra6 Ne7 39. Ra5 Rb2+ 40. Kf1 b3 41. Rxc5 Rxg2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.6"]
[White "Cofmann, Veaceslav"]
[Black "Cassel, Silas"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2210"]
[BlackElo "1545"]
[PlyCount "67"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,67,21,21,21,24,24,24,22,7,30,24,33,39,42,43,39,30,31,33,104,113,196,
193,201,201,201,166,184,187,179,166,179,183,187,187,227,188,221,224,243,243,
243,243,239,243,243,243,238,235,256,239,252,254,261,253,253,262,328,343,355,
358,1197,1243,1243,1311,1293,1330,1357,1373]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4.
Bg5 Be7 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 O-O 8. Qc2 h6 9. Bf4 Re8 10. Nb5 Bd6 11.
Bxd6 cxd6 12. Nc7 Nc5 13. Nxe8 Nxd3+ 14. Qxd3 Qxe8 15. Ne2 Bd7 16. Nc3 Rc8 17.
O-O Ne4 18. Rfc1 Nxc3 19. Rxc3 Rxc3 20. Qxc3 Bc6 21. h3 a6 22. Qb4 Qd8 23. Rc1
h5 24. a4 a5 25. Qc3 Qb6 26. Rb1 Bxa4 27. Ra1 Bc6 28. Rxa5 g6 29. e4 Qd8 30.
exd5 b6 31. dxc6 bxa5 32. c7 Qc8 33. Qc6 d5 34. Qd6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.7"]
[White "Krolik, Wilfried"]
[Black "Köhler, Christian Friedrich"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1545"]
[BlackElo "2210"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,76,21,33,72,78,63,30,28,23,37,44,30,32,31,22,26,26,22,9,4,-3,-1,-1,-5,
-5,-5,-3,23,23,29,-9,-14,-66,-68,-49,-47,-76,-83,-94,-107,-112,-128,-128,-107,
-107,-94,-109,-97,-97,-107,-137,-132,-152,-102,-114,-113,-224,-170,-214,-223,
-223,-223,-223,-223,-323,-328,-364,-419,-422,-444,-432,-484,-633,-653,-688,
-690,-29983,-29984]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6.
Nf3 Nd7 7. Be3 e6 8. Bd3 Ngf6 9. h3 Bd6 10. Bxg6 hxg6 11. O-O Qc7 12. Ne2 O-O
13. c4 b5 14. c5 Be7 15. b4 Nd5 16. Qd2 a5 17. a3 Ra7 18. Bf4 Qb7 19. Bh2 Rfa8
20. Qb2 axb4 21. axb4 Rxa1 22. Rxa1 Rxa1+ 23. Qxa1 Nxb4 24. Qa5 Nd5 25. Nf4
N7f6 26. g4 Nxf4 27. Bxf4 Nd5 28. Bg5 Bf6 29. Bxf6 gxf6 30. g5 fxg5 31. Qd8+
Kg7 32. Qxg5 b4 33. Qe5+ Kg8 34. Nd2 b3 35. Nb1 b2 36. Qe1 Qb3 37. Kh2 Qf3 38.
Qd2 Nf4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.8"]
[White "Korten, Lando"]
[Black "Vollenberg, Jörg"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2173"]
[BlackElo "1543"]
[PlyCount "47"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,47,21,22,15,22,22,24,22,-3,39,46,47,49,71,67,64,67,67,56,98,62,126,
122,120,112,97,116,165,162,162,170,165,157,168,168,188,193,196,196,185,184,208,
217,217,220,283,242,298,260]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4
Nxc3 6. bxc3 c6 7. Nf3 Nd7 8. Bd3 Be7 9. O-O Qc7 10. Qe2 O-O 11. e5 Re8 12. Qe4
Nf8 13. Qg4 f5 14. exf6 Bxf6 15. Re1 Qf7 16. Ne5 Bxe5 17. Rxe5 Nd7 18. Qh4 g6
19. Re3 Qf6 20. Qg3 Qg7 21. Ba3 Nf6 22. Bd6 Bd7 23. Be5 Qe7 24. Bxg6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.9"]
[White "Deno, Thomas"]
[Black "Torres-Kuckel, Rafael"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1542"]
[BlackElo "2128"]
[PlyCount "110"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,110,21,22,29,19,64,37,53,47,55,58,48,51,56,47,44,41,52,41,55,25,49,44,
34,6,6,15,19,13,12,-20,-20,-17,-14,-65,-42,-34,-31,-56,-60,-119,-99,-111,-89,
-292,-68,-58,-68,-106,-31,-56,0,0,-22,-124,-133,-138,-138,-138,-139,-138,-141,
-198,-126,-204,-212,-223,-223,-231,-235,-278,-279,-280,-280,-288,-303,-308,
-231,-220,-242,-259,-243,-353,-320,-342,-302,-416,-408,-532,-532,-510,-514,
-525,-478,-510,-508,-549,-542,-564,-553,-559,-499,-618,-556,-1271,-1442,-1458,
-1381,-2044,-1775,-29983,-29984]} 1. d4 Nf6 2. Nc3 d6 3. Bf4 Nbd7 4. Nf3 g6 5.
e4 Bg7 6. Qd2 c6 7. Be2 b5 8. a3 Nb6 9. h4 h6 10. O-O-O Bb7 11. e5 Nfd5 12. Bh2
Nxc3 13. Qxc3 Nd5 14. Qb3 Qd7 15. exd6 exd6 16. Rhe1 O-O 17. c4 bxc4 18. Bxc4
a5 19. Bxd5 cxd5 20. Re3 Bc6 21. Rde1 Rab8 22. Qc3 a4 23. Re7 Qd8 24. Kb1 Bf6
25. Ra7 Qb6 26. Bxd6 Qxa7 27. Qxc6 Rb6 28. Bc5 Rxc6 29. Bxa7 Rfc8 30. Bc5 Kg7
31. Ne5 R6c7 32. f4 Bxh4 33. Re2 Re8 34. Rc2 Rb7 35. g4 Bg3 36. Nd3 Rb3 37. Nb4
Re1+ 38. Ka2 Bxf4 39. Nxd5 Rf3 40. Nxf4 Rxf4 41. d5 Rd1 42. d6 Rxg4 43. Bb4 g5
44. Bd2 Kg6 45. d7 Rd4 46. Rc6+ Kh7 47. Bb4 Rxd7 48. Bf8 Rh1 49. Ra6 f5 50.
Rxa4 f4 51. Bc5 f3 52. Rd4 Rxd4 53. Bxd4 g4 54. b4 g3 55. b5 f2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.10"]
[White "Junk, Phillip"]
[Black "Dimitriadis, Elias"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2123"]
[BlackElo "1540"]
[Annotator "Medger,Gernot"]
[PlyCount "93"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,93,21,34,63,57,57,31,34,30,30,10,47,22,50,50,39,50,43,42,79,56,58,39,
50,39,37,22,20,14,-11,-21,-23,-17,-32,-30,-20,-31,-27,-30,-22,-51,-23,-23,-23,
-87,-77,-80,0,0,0,0,0,0,0,0,5,-26,-28,-28,-26,-28,-31,-33,-44,-23,-14,-29,0,
-20,56,0,0,24,29,23,30,17,36,0,0,0,0,0,-1,-14,4,0,28,0,0,0,0,-42,-47,-47]} 1.
e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qf4 Qf5 8.
Qe3 Qe6 9. d4 g6 10. b3 Bg7 11. Bc4 Qxe3+ 12. fxe3 Bf5 13. c3 Nd7 14. Ng5 h6
15. Nxf7 b5 16. Nxh8 bxc4 17. Nxg6 Bxg6 18. O-O Nc5 19. bxc4 Ne4 $11 20. Rf4
Nxc3 21. Rg4 Kf7 22. Ba3 Bd3 23. Bb4 Ne4 24. Rd1 Be2 25. Rf4+ Nf6 26. Rc1 Rb8
27. Bc5 Ke8 28. Rf2 Bd3 29. Rd2 Bf5 30. Rf2 Be6 31. Bxa7 Rb7 32. d5 cxd5 33.
cxd5 Bxd5 34. Bd4 Kf7 35. h3 Kg6 36. Rfc2 Ne4 37. Bxg7 Kxg7 38. Rc7 Rb2 39.
Rxe7+ Kf6 40. Rec7 Rxa2 41. R7c2 Ra3 42. Re1 Kg5 43. Kh2 h5 $11 44. Rb2 Kf5 45.
Rb5 Ke5 46. Rb2 h4 47. Kg1 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.11"]
[White "Greiving, Leonard Simon"]
[Black "Wichtrup, Jan-Louis"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1535"]
[BlackElo "2105"]
[Annotator "Medger,Gernot"]
[PlyCount "84"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. a4 O-O 6. O-O d5 7. exd5 Nxd5 8. h3
a6 9. Re1 Nf6 10. Bg5 e4 11. dxe4 Qxd1 12. Rxd1 Nxe4 13. Bh4 Bf5 14. Nbd2 Nd6
15. Bb3 Rfe8 16. Re1 Nb4 17. a5 Kf8 18. Ba4 c6 19. Nb3 Ba7 20. Nbd4 Bg6 21.
Rad1 Ne4 22. c3 Nc5 23. cxb4 Nxa4 24. Rxe8+ Rxe8 25. Rd2 f6 26. Ne2 Bf7 27. Bg3
Bd5 28. Nf4 Bc4 29. Rd7 Re7 30. Rd8+ Re8 31. Rd7 Nxb2 32. Rxb7 Bb8 33. Ng6+
hxg6 34. Bxb8 Rd8 35. Ba7 Nd3 36. Nd4 c5 37. bxc5 Rxd4 38. Rb8+ Ke7 39. c6 Re4
40. c7 Be6 41. c8=Q Bxc8 42. Rxc8 Kd7 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.12"]
[White "Patscha, Elias"]
[Black "Ploeger, Marc Andre"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2077"]
[BlackElo "1523"]
[PlyCount "47"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 cxd4 5. exd4 a6 6. Nf3 Nc6 7. Ne5 Qb6 8.
Na4 Qxd4 9. Qxd4 Nxd4 10. O-O-O Ne6 11. Nb6 Nxf4 12. Nxa8 e6 13. Nb6 Bd7 14. c4
Bc5 15. Nbxd7 Nxd7 16. Nxd7 Kxd7 17. g3 Nh5 18. cxd5 Bxf2 19. dxe6+ Kxe6 20.
Bc4+ Ke7 21. Kb1 Nf6 22. Rhf1 Bb6 23. Rfe1+ Kf8 24. Bd5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.13"]
[White "Scholtyßek, Norbert"]
[Black "Ciornei, Dragos"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1497"]
[BlackElo "2064"]
[PlyCount "62"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Nf3 Nf6 5. Be2 g6 6. O-O Bg7 7. c4 O-O 8. a3 a5
9. Nc3 Re8 10. d3 d5 11. d4 exd4 12. exd4 Bg4 13. h3 Bxf3 14. Bxf3 dxc4 15.
Bxc6 bxc6 16. bxc4 Rb8 17. Qd2 Ne4 18. Nxe4 Rxe4 19. Rad1 c5 20. f3 Bxd4+ 21.
Bxd4 Rxd4 22. Qe2 Rb3 23. Rxd4 cxd4 24. Qa2 a4 25. Rd1 d3 26. Rd2 Qd4+ 27. Kf1
Qxc4 28. Qa1 Qc3 29. Qxc3 Rxc3 30. Ra2 Rc1+ 31. Kf2 Rc2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.14"]
[White "Baumann, Stephan"]
[Black "Buchhop, Rainer"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2062"]
[BlackElo "1493"]
[PlyCount "85"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 dxe4 5. Nxe4 Be7 6. Bb5+ Bd7 7. Bxd7+ Qxd7
8. O-O Nf6 9. Neg5 O-O 10. d3 Nc6 11. Bd2 h6 12. Nh3 Rad8 13. Kh1 Qc7 14. Qe1
b6 15. Qg3 Nd4 16. Nxd4 cxd4 17. Rac1 Nh5 18. Qf3 Nf6 19. g4 Nh7 20. Rg1 Qd7
21. Rg2 Qd5 22. Qe2 Kh8 23. g5 hxg5 24. fxg5 g6 25. c4 Qb7 26. Bf4 Kg8 27. Re1
Bb4 28. Rf1 Bd6 29. Bxd6 Rxd6 30. Qe5 Rd7 31. Nf2 Qc7 32. Qe4 Qb7 33. Qf4 Qc7
34. Qh4 f5 35. gxf6 Rxf6 36. Rfg1 Qb7 37. Ne4 Rff7 38. Rxg6+ Rg7 39. Rxg7+ Rxg7
40. Qd8+ Nf8 41. Qxd4 Rxg1+ 42. Kxg1 Qe7 43. Qf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.15"]
[White "Schweda, Albert"]
[Black "Mann, Gergely"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1479"]
[BlackElo "2051"]
[PlyCount "46"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Be2 Bg4 7. h3 Bh5 8.
O-O e6 9. Bg5 Bd6 10. Nb5 Bb8 11. c3 a6 12. Na3 O-O 13. Nc2 Qc7 14. g3 Ne4 15.
Bf4 Qb6 16. Bxb8 Raxb8 17. Rb1 Qa5 18. a3 b5 19. Kg2 Qc7 20. Re1 a5 21. Nd2
Bxe2 22. Rxe2 f5 23. f3 Qxg3+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.16"]
[White "Georg, Felix"]
[Black "Siebert, Michael"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2051"]
[BlackElo "1473"]
[PlyCount "100"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b4 Nf6 2. Bb2 e6 3. b5 c6 4. a4 Bc5 5. e3 O-O 6. Nf3 d5 7. d4 Bb4+ 8. c3 Be7
9. Bd3 Nbd7 10. O-O h6 11. Nbd2 c5 12. Ne5 c4 13. Bc2 Qc7 14. f4 Nxe5 15. fxe5
Nh7 16. Qh5 f6 17. Qg6 f5 18. g4 Bg5 19. Rae1 Qf7 20. Qxf7+ Rxf7 21. Ba3 Bh4
22. Re2 Ng5 23. gxf5 exf5 24. Nf3 Nxf3+ 25. Rxf3 g6 26. Rg2 Kg7 27. Rf1 a5 28.
Bd1 Be6 29. Bc5 Bg5 30. Rf3 f4 31. h4 Bxh4 32. Bc2 Bf5 33. Bxf5 Rxf5 34. Rxf4
Bg5 35. Rxf5 gxf5 36. Kf2 Kf7 37. Kf3 Ke6 38. Rh2 Rh8 39. Bb6 Ra8 40. Rg2 Kd7
41. Ke2 Ke6 42. Rf2 Bh4 43. Rg2 Bg5 44. Rg1 Kd7 45. Rb1 Ke6 46. Kf3 Kd7 47. Bc5
Re8 48. Bb6 Ra8 49. Rf1 Ke6 50. Ke2 Be7 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.17"]
[White "Schulz, Robin"]
[Black "Höllmann, Ludger"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1451"]
[BlackElo "2015"]
[Annotator "Medger,Gernot"]
[PlyCount "98"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Be2 Qb6 8. Nc3
e6 9. Bb5 Nge7 10. Be3 a6 11. Bxc6+ Nxc6 12. Qb3 Qxb3 13. axb3 Be7 14. Kd2 O-O
15. Ne1 f6 16. f4 fxe5 17. fxe5 Rad8 18. Nd3 Nb4 19. Nxb4 Bxb4 20. Ra4 a5 21.
Raa1 Rc8 22. Rhf1 Bf5 23. Rf2 Be4 24. Rg1 $11 h5 25. Rf4 Rxf4 26. Bxf4 Kh7 27.
g4 hxg4 28. Rxg4 Rf8 29. Be3 Bf5 30. Rg3 Be4 31. Rg1 Rf3 32. Rg3 Rxg3 33. hxg3
Kg6 34. Kc1 Kf5 35. Nb5 Kg4 36. Bf4 g5 37. Be3 Be7 38. Bf2 Kf3 39. Be1 Bb4 40.
Nc3 g4 41. Kd2 Bf5 42. Kd1 Ke3 43. Nb5 Bd3 44. Nc7 Be2+ 45. Kc1 Bxe1 46. Nxe6
Bxg3 47. Ng7 Bd3 48. Ne6 Be1 49. Nc7 Ke2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.18"]
[White "Dahlbeck, Mirko"]
[Black "Van Gaalen, Jakob"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2013"]
[BlackElo "1451"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Qc7 6. O-O d5 7. exd5 Nxd5 8.
Re1 Be7 9. d4 Bd7 10. dxc5 O-O-O 11. b4 h5 12. Ng5 Bxg5 13. Bxg5 f6 14. Bd2 h4
15. Na3 Nce7 16. Nc4 Rdf8 17. Nd6+ Kb8 18. c4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.19"]
[White "Soppe, Peter"]
[Black "Ringwelski, Marius"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1451"]
[BlackElo "1986"]
[PlyCount "86"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. Nf3 c5 6. e3 b6 7. Bd3 Bb7 8. O-O
d5 9. a3 Bxc3 10. bxc3 Nbd7 11. Qe2 Re8 12. cxd5 exd5 13. Ba6 Bxa6 14. Qxa6 Qc8
15. Qb5 Ne4 16. h3 Nd6 17. Qb1 Nc4 18. Be1 Nf6 19. Nd2 Qa6 20. Qd3 Qa4 21. Nxc4
dxc4 22. Qd1 Qb3 23. Qxb3 cxb3 24. Rb1 c4 25. Bd2 Ne4 26. Rfd1 b5 27. Rb2 Re6
28. Kf1 f5 29. g3 Rae8 30. Be1 Ra6 31. Ra1 Ra4 32. f3 Nf6 33. Kf2 Re6 34. g4 g6
35. g5 Nd5 36. Re2 Rea6 37. e4 Nf4 38. d5 Nxe2 39. Kxe2 fxe4 40. fxe4 Rxa3 41.
Rxa3 Rxa3 42. d6 Kf7 43. Bg3 b2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.20"]
[White "Winterberg, Andreas"]
[Black "Willems, Marcus"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1973"]
[BlackElo "1414"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. Qc2 Qc7 6. O-O Bg7 7. d3 O-O 8. b3 b5
9. a4 bxa4 10. Rxa4 Bd7 11. Ra1 Nc6 12. Bf4 Rfc8 13. Nbd2 Be6 14. Rfc1 Rab8 15.
Ng5 Bd7 16. Nc4 e5 17. Be3 h6 18. Nf3 Be6 19. Nfd2 Nd7 20. f4 d5 21. Nxe5 Ncxe5
22. fxe5 Nxe5 23. exd5 Bxd5 24. Ne4 Qb7 25. Nd6 Qxb3 26. Qxb3 Rxb3 27. Nxc8
Bxg2 28. Re1 Nf3+ 29. Bxf3 Bxf3 30. Bf2 Bxc3 31. Re8+ Kg7 32. Rc1 Bd2 33. Rf1
Bc6 34. Re2 Bf3 35. Bd4+ cxd4 36. Rxf3 Be3+ 37. Rfxe3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.21"]
[White "Stutt, Jonas"]
[Black "Stöckmann, Helmut"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1412"]
[BlackElo "1967"]
[PlyCount "123"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]
[BlackTeam "SC Steinfurt"]

1. e4 c6 2. d4 g6 3. Nf3 d5 4. exd5 cxd5 5. Bd3 Bg4 6. h3 Bxf3 7. Qxf3 Bg7 8.
c3 Nf6 9. O-O O-O 10. Bg5 Nbd7 11. Nd2 Qb6 12. Rab1 Rac8 13. Rfe1 e6 14. Nf1 a6
15. Ng3 Qc6 16. h4 h5 17. Qe3 b5 18. Qd2 a5 19. a3 Qb6 20. f3 Rb8 21. Bf4 Rb7
22. Ne2 Rc8 23. Kh1 b4 24. axb4 axb4 25. cxb4 Bf8 26. b5 Bd6 27. Rbc1 Rbc7 28.
Rxc7 Rxc7 29. Rg1 Bxf4 30. Qxf4 Ra7 31. g4 hxg4 32. fxg4 Qb8 33. Qh6 Qf8 34.
Qf4 Qg7 35. Qd6 Qf8 36. Qf4 Qg7 37. g5 Nh5 38. Qd6 Qf8 39. Qxf8+ Kxf8 40. Rf1
Ke7 41. Kg2 Ra2 42. Rb1 Kd6 43. Kf3 Ra4 44. Rc1 Rb4 45. Rb1 e5 46. Ke3 e4 47.
Bc2 Nb6 48. b3 Rxb5 49. Nc3 Ra5 50. Na4 Ra6 51. Bd1 Nxa4 52. bxa4 Ng7 53. Rb7
Nf5+ 54. Kf4 Ke6 55. Bg4 Rxa4 56. Bxf5+ gxf5 57. h5 Rxd4 58. Rb6+ Ke7 59. Ke5
Rd1 60. Rb7+ Kd8 61. Rxf7 e3 62. Kxf5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.22"]
[White "Gieseler, Felix"]
[Black "Jorke, Roland"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1948"]
[BlackElo "1386"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Bd3 c6 8.
Bd2 Qc7 9. g4 Bg6 10. Ne5 Bxd3 11. Nxd3 Nbd7 12. Qe2 e6 13. f4 O-O-O 14. O-O-O
Bd6 15. Qf2 Nd5 16. f5 exf5 17. Nxd5 cxd5 18. Qxf5 Qc4 19. Kb1 Qxd4 20. Bc3 Qe4
21. Qxf7 Be5 22. Rhe1 Bxc3 23. Rxe4 dxe4 24. Qc4+ Kb8 25. Qxc3 exd3 26. Rxd3
Rhf8 27. b3 Rf7 28. Qc4 Rdf8 29. Qe6 Kc8 30. Kb2 Kd8 31. Qd6 Ke8 32. Qc7 Re7
33. Qxb7 Ne5 34. Qa8+ Kf7 35. Qd5+ Kg6 36. Qd6+ Kf7 37. Qd5+ Re6 38. Rc3 Rfe8
39. Rc7+ R8e7 40. Rxe7+ Kxe7 41. Qb7+ Kf6 42. Qxa7 Kg6 43. a4 h6 44. a5 Nc6 45.
Qc5 Kf7 46. a6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.23"]
[White "Borch, Roland"]
[Black "Gasper, Jörn"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1382"]
[BlackElo "1933"]
[PlyCount "88"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 c6 7. O-O Nbd7 8. Nc3
dxc4 9. e4 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bg5 O-O 13. Qxd8 Rxd8 14. Rad1
Bg4 15. f3 Be6 16. Kf2 Bd4+ 17. Ke2 b6 18. Be3 Bxe3 19. Kxe3 Kf8 20. Rf2 Rxd1
21. Nxd1 Rd8 22. Rd2 Rxd2 23. Kxd2 Ke7 24. Ne3 Kd6 25. Kc3 Kc5 26. Nc2 b5 27.
a3 a5 28. Bf1 Nd7 29. f4 Nb6 30. f5 Na4+ 31. Kd2 Bd7 32. Kc1 f6 33. Be2 Be8 34.
Bd1 Nb6 35. Kd2 Nd7 36. Be2 Ne5 37. Kc3 Bf7 38. h3 Nd7 39. Bd1 Nb6 40. Kd2 Na4
41. Kc1 Nb6 42. Kd2 b4 43. Be2 Na4 44. Kc1 c3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.24"]
[White "Bauch, Olaf"]
[Black "Schweda, Sven"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1923"]
[BlackElo "1377"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 Nf6 6. Re1 Be7 7. h3 O-O 8. d4
a6 9. Ba4 b5 10. Bb3 Re8 11. dxe5 Nxe5 12. Nbd2 Bc6 13. Bc2 Bf8 14. Nf1 Qd7 15.
Nd4 Rad8 16. Nxc6 Qxc6 17. Bg5 Be7 18. Qe2 h6 19. Bc1 Ng6 20. Ng3 Bf8 21. f4
Nd7 22. Qf2 f6 23. Be3 Ne7 24. Rad1 Kh8 25. Bb3 g6 26. Bf7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.25"]
[White "Fischer, Jürgen"]
[Black "Kantor, Nikita"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1372"]
[BlackElo "1919"]
[PlyCount "40"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Be2 dxc4 7. Bxc4 a6 8. O-O
Nbd7 9. Bd2 c5 10. Re1 b5 11. Bd3 Bb7 12. b3 cxd4 13. Nxd4 Ne5 14. Be2 Rc8 15.
Rc1 Nd5 16. f4 Nxf4 17. exf4 Qxd4+ 18. Kh1 Qf2 19. Bf3 Nxf3 20. Re2 Qh4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.26"]
[White "Alberts, Kai"]
[Black "Stammen, York Magnus"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1907"]
[BlackElo "1355"]
[PlyCount "47"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. O-O cxd4 8. Re1
dxc3 9. Nxc3 a6 10. a3 Nge7 11. h4 Qd8 12. h5 h6 13. b4 b5 14. Bf4 Nc8 15. Ra2
Nb6 16. Rae2 Nc4 17. Nxd5 Nxa3 18. Qb3 Nc4 19. Be4 exd5 20. Bxd5 Bxb4 21. e6
Bxe1 22. exd7+ Kxd7 23. Bxc4 bxc4 24. Qb7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.27"]
[White "Bintig, Til"]
[Black "Krüger, André"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1322"]
[BlackElo "1907"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 Nf6 5. Nf3 c6 6. d4 h6 7. O-O Bf5 8. Nc3
Be7 9. Bf4 O-O 10. e3 Nbd7 11. Ne5 Bh7 12. h4 Qb6 13. Qb3 Qxb3 14. axb3 Bc2 15.
Bh3 Nxe5 16. dxe5 Ne4 17. Nxe4 dxe4 18. e6 Bxb3 19. exf7+ Rxf7 20. Bg2 Bd5 21.
Ra4 b5 22. Rd4 Bf6 23. Rb4 a5 24. Rxe4 Bxb2 25. Rd4 Bxg2 26. Kxg2 Bxd4 27. exd4
Rd7 28. Be5 a4 29. Rc1 a3 30. Ra1 b4 31. Kf3 b3 32. d5 Rxd5 33. Ke4 Rxe5+ 34.
Kxe5 a2 35. Kd4 b2 36. Rxa2 Rxa2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.28"]
[White "Brieger, Sebastian"]
[Black "Le, Elias"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1891"]
[BlackElo "1317"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Ne7 5. O-O c6 6. Ba4 Ng6 7. Re1 Bc5 8. c3
a5 9. d4 exd4 10. cxd4 Bb4 11. Nc3 O-O 12. a3 Bxc3 13. bxc3 d5 14. Ng5 h6 15.
e5 Nd7 16. Nxf7 Rxf7 17. e6 Re7 18. exd7 Bxd7 19. Bc2 Nf8 20. Bf4 Rf7 21. Bg3
Qg5 22. Re5 Qf6 23. Qd3 Re8 24. Rae1 Re6 25. f3 Rfe7 26. Rxe6 Rxe6 27. Rxe6
Bxe6 28. a4 g6 29. Qe3 Kg7 30. Be5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.29"]
[White "Ait Khouya, Muhammad"]
[Black "Hart, Theo"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1298"]
[BlackElo "1889"]
[PlyCount "68"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nc3 c5 7. Bf4 a6 8.
Be2 cxd4 9. Qxd4 Bc5 10. Qd2 O-O 11. O-O Bb4 12. a3 Ne4 13. Qe3 Nxc3 14. axb4
Nd5 15. Qd2 Nxf4 16. Qxf4 Nf6 17. Rfd1 Qb6 18. Qd6 Qxd6 19. Rxd6 Nd5 20. c3 Nf4
21. Bc4 Rb8 22. b5 h6 23. Rb6 axb5 24. Rxb5 Bd7 25. Re5 Bc6 26. Re3 b5 27. Bd3
Rfd8 28. Be4 Bxe4 29. Rxe4 Nd3 30. Ne5 Nxe5 31. Rxe5 Rd2 32. Rb1 b4 33. c4 Rbd8
34. h3 b3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.30"]
[White "Hart, Klaus"]
[Black "Jacob, Phil"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1873"]
[BlackElo "1279"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 d6 5. e3 c5 6. d4 cxd4 7. exd4 Bf5 8. Be2
O-O 9. O-O Nbd7 10. Nc3 Bg4 11. h3 Bxf3 12. Bxf3 Rb8 13. Re1 a6 14. b4 Re8 15.
a3 Qc7 16. c5 dxc5 17. dxc5 Ne5 18. Be2 Rbd8 19. Qc2 Rd7 20. Rad1 Red8 21. Na4
Rxd1 22. Rxd1 Ned7 23. Bf3 Rc8 24. Qe2 e6 25. Qd2 e5 26. Bg4 Nxg4 27. Qxd7 Nf6
28. Qxc7 Rxc7 29. Bxe5 Re7 30. Rd8+ Re8 31. Bxf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.31"]
[White "Soppe, Victoria"]
[Black "Krämer, Sascha"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1275"]
[BlackElo "1858"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bb5 Bd7 7. O-O g6 8.
Re1 Bg7 9. Bxc6 bxc6 10. e5 dxe5 11. Rxe5 Nd5 12. Re1 Nxc3 13. bxc3 c5 14. Ne2
O-O 15. Bd2 Qc7 16. Nf4 Bc6 17. Nd3 Rad8 18. Qe2 Rfe8 19. Bf4 Qa5 20. Ne5 Ba8
21. Bd2 Bxe5 22. Bg5 Bxc3 23. Bxe7 Bxe1 24. Bxd8 Rxe2 25. Bxa5 Bxa5 26. Kf1
Rxc2 27. Rb1 Be4 28. f3 Bd3+ 29. Kg1 Rxa2 30. Rd1 c4 31. h3 Bd2 32. Kh2 c3 33.
Kg3 Be2 34. Rb1 c2 35. Rb8+ Kg7 36. Rc8 c1=Q 37. Rxc1 Bxc1 38. Kh2 Bf4+ 39. Kg1
Bg3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.32"]
[White "Meier, Jan"]
[Black "Weiner, Timon Liam"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1856"]
[BlackElo "1270"]
[Annotator "Medger,Gernot"]
[PlyCount "84"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 h6 5. Bh4 c5 6. c4 dxc4 7. Bxc4 Nc6 8. Nc3
cxd4 9. exd4 Bb4 10. O-O O-O 11. Ne4 Be7 12. Nc3 b6 13. Qd2 Na5 14. Be2 Bb7 15.
Rac1 Rc8 16. Ne5 Nd5 17. Bxe7 Qxe7 18. Bf3 Nc4 19. Nxc4 Rxc4 20. Nxd5 Bxd5 21.
Bxd5 Rxc1 22. Rxc1 exd5 23. h3 Re8 24. Kf1 Kf8 25. Qd3 Qe4 26. Qxe4 Rxe4 27.
Rc8+ Re8 28. Rc3 Re4 29. Rd3 Ke7 30. f3 Re6 31. b4 Rc6 32. Ra3 Rc7 33. Ke2 Kd6
34. b5 g5 35. Kd2 f5 36. g3 f4 37. g4 Ke6 $11 38. Ra6 Kd7 39. a4 Kc8 40. a5 Kb7
41. axb6 axb6 42. Ra4 Rc8 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.33"]
[White "Lauenstein, Nico"]
[Black "Feldhaus, Thomas"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1266"]
[BlackElo "1849"]
[PlyCount "153"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e4 Bb4+ 6. Bd2 Bxd2+ 7. Nxd2
Be6 8. O-O-O Nd7 9. Ne2 c6 10. Nc3 Kc7 11. g3 Ne7 12. f4 f6 13. Nf3 Nc8 14. Be2
a5 15. Rd2 Nd6 16. Rhd1 Nf7 17. f5 Bxf5 18. exf5 Rad8 19. Ne4 Nh6 20. Nh4 Rhe8
21. c5 Re7 22. h3 Nf7 23. Bc4 b6 24. cxb6+ Nxb6 25. Bxf7 Rxd2 26. Rxd2 Rxf7 27.
Ng2 Nd5 28. Kc2 g6 29. fxg6 hxg6 30. Re2 Ne7 31. g4 Rf8 32. Ne1 f5 33. Ng5 Kd6
34. gxf5 gxf5 35. Rf2 e4 36. Nxe4+ Kd5 37. Nc3+ Kd4 38. Rd2+ Ke5 39. Re2+ Kf6
40. Ng2 Rh8 41. h4 Ng6 42. Kd3 Nxh4 43. Nxh4 Rxh4 44. Ke3 Rh3+ 45. Kd4 Kg5 46.
Kc5 Rh6 47. Rd2 f4 48. Kd4 Kg4 49. Ne4 Re6 50. Re2 Rh6 51. Rf2 Re6 52. Nc5 Rf6
53. Nd3 Kg3 54. Rxf4 Rd6+ 55. Ke4 Re6+ 56. Ne5 Rd6 57. Rf3+ Kg2 58. Rd3 Rf6 59.
Rd2+ Kg3 60. Rc2 Rf4+ 61. Kd3 Ra4 62. a3 Rh4 63. Nxc6 Rh5 64. Kc4 Kf3 65. Rd2
Ke3 66. Rd5 Rh2 67. b4 axb4 68. axb4 Rc2+ 69. Kb5 Ke4 70. Rc5 Rb2 71. Ka6 Ra2+
72. Na5 Kd4 73. Rc8 Kd5 74. b5 Kd6 75. b6 Rb2 76. b7 Kd7 77. b8=Q 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.34"]
[White "Meyer, Ulrich"]
[Black "Stein, Wolfgang"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1829"]
[BlackElo "1261"]
[PlyCount "55"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Rc8 7. dxc5 Bxc5 8. O-O
Nge7 9. b4 Bb6 10. a4 Ng6 11. Bg5 Nce7 12. Na3 O-O 13. c4 h6 14. Bxe7 Nxe7 15.
c5 Bc7 16. Rc1 b6 17. Nb5 bxc5 18. bxc5 Nc6 19. Re1 f6 20. Nxc7 Qxc7 21. Bb5 f5
22. Bxc6 Qxc6 23. Nd4 Qa6 24. Qc2 Qxa4 25. Qxa4 Bxa4 26. Ra1 Be8 27. Rxa7 Rxc5
28. Nxe6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.35"]
[White "Dolheimer, Peter"]
[Black "Freiknecht, Holger"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1253"]
[BlackElo "1828"]
[Annotator "Medger,Gernot"]
[PlyCount "99"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bxd6 Qxd6 6. Bd3 b6 7. c3 Nbd7 8.
Nbd2 Bb7 9. Bb5 O-O 10. Bxd7 Nxd7 11. Qc2 c5 12. Ng5 Nf6 13. Ndf3 Ne4 14. O-O
Nxg5 15. Nxg5 g6 16. f4 f6 17. Nf3 cxd4 18. cxd4 Rac8 19. Qd2 Rc4 20. Rfc1 Rfc8
21. b3 R4c7 22. Rxc7 $11 Qxc7 23. Ne1 e5 24. Nd3 exd4 25. Rc1 Qd6 26. Rxc8+
Bxc8 27. exd4 Bf5 28. g3 Kf7 29. Nb4 a5 30. Nc2 Qc7 31. Ne3 Be4 32. Nd1 Qc6 33.
Qc3 Qd7 34. Nf2 Bf5 35. a3 Kg7 36. b4 axb4 37. Qxb4 Qc7 38. Qb2 Qc6 39. Nd1 Qe6
40. Qd2 Qd6 41. Qe3 h5 42. Nf2 Kf7 43. h3 Qd7 44. h4 Qb5 45. Qc1 Qd7 46. Qe3
Qd6 47. Qb3 Kg7 48. Qe3 Bd7 49. Qb3 Bf5 50. Qe3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.36"]
[White "Medger, Gernot"]
[Black "Pollok, Jörg"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1813"]
[BlackElo "1251"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Na3 Nc6 3. Nf3 g6 4. c3 Bg7 5. Be2 d6 6. O-O e6 7. Nc2 Nf6 8. d3
O-O 9. h3 b6 10. Re1 Bb7 11. Ne3 d5 12. e5 Nd7 13. d4 cxd4 14. cxd4 f6 15. exf6
Nxf6 16. Ng5 Bc8 17. Ng4 h6 18. Bb5 Nxg4 19. Nxe6 Bxe6 20. Rxe6 Nxd4 21. Rxg6
Ne5 22. Rxg7+ Kxg7 23. Qxd4 Qf6 24. Be3 Rad8 25. Rd1 Ng6 26. Qd2 Nh4 27. Bd4
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.37"]
[White "Kasnatschenko, Ilayda"]
[Black "Küsgen, Dirk"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1242"]
[BlackElo "1805"]
[Annotator "Medger,Gernot"]
[PlyCount "104"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 g6 6. Bf4 Bg7 7. Nc3 d6 8. e4
O-O 9. Bd3 Ng4 10. Nge2 Ne5 11. O-O Nxd3 12. Qxd3 Nd7 13. Rac1 Ne5 14. Bxe5
Bxe5 15. f4 Bg7 16. Ng3 Bd7 17. f5 Be5 18. fxg6 fxg6 19. Rxf8+ Qxf8 20. Rf1 Qg7
21. Nb5 Bf6 22. Ne2 a6 23. Na3 Rf8 24. Nc2 Be5 25. Rxf8+ $11 Qxf8 26. Qf3 Qh6
27. h3 Qd2 28. Ne3 Qxa2 29. Qf1 Qa1 30. Qxa1 Bxa1 31. Kf1 Ba4 32. Ke1 Bb2 33.
Kd2 Bb3 34. Nc1 Ba4 35. g4 h6 36. h4 Kf7 37. g5 hxg5 38. hxg5 Be5 39. Ne2 e6
40. Kd3 a5 41. Kd2 Bb3 42. Nc1 a4 43. Nxb3 axb3 44. Ng2 exd5 45. exd5 Ke7 46.
Kd3 Kd7 47. Kd2 Kc7 48. Nh4 Bf4+ 49. Kc3 b2 50. Kxb2 Bxg5 51. Nxg6 Kb6 52. Kb3
Bf6 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.38"]
[White "Barskij, Aleksandr"]
[Black "Deysenroth, Gerald"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1805"]
[BlackElo "1236"]
[PlyCount "106"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Ne5 8.
Be2 Nf6 9. O-O Be7 10. f4 Nc6 11. Kh1 d6 12. Be3 a6 13. Bf3 Qc7 14. Qe1 O-O 15.
Qg3 Kh8 16. Rae1 Bd7 17. e5 Ng8 18. Ne4 d5 19. Nc3 Qd8 20. Qh3 Nh6 21. Qh5 Be8
22. f5 Nxd4 23. Bxd4 Nxf5 24. Bf2 f6 25. Qh3 fxe5 26. Rxe5 Rf6 27. Rfe1 Bf7 28.
Bg4 Rh6 29. Qd3 Bd6 30. Bxf5 Bxe5 31. Rxe5 exf5 32. Nxd5 Rd6 33. c4 f4 34. Bc5
Bg6 35. Qd4 Rd7 36. Bb4 Rf7 37. Bc3 f3 38. gxf3 Qg8 39. Ne7 Qf8 40. Qh4 Rxe7
41. Rxe7 Qxf3+ 42. Kg1 Rg8 43. Qd4 Qf8 44. Rxb7 Bh5 45. c5 Be2 46. Qf2 Bf3 47.
Rb6 Qf5 48. Rd6 Rf8 49. h4 Qh3 50. Qh2 Qg4+ 51. Kf2 Bg2+ 52. Ke3 Qe4+ 53. Kd2
Rf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.39"]
[White "Mallek, Peter"]
[Black "Bertschik, Jonas"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1190"]
[BlackElo "1788"]
[PlyCount "88"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O d6 6. d3 h6 7. Be3 Bxe3 8.
fxe3 O-O 9. d4 exd4 10. exd4 Bg4 11. Qd2 a6 12. Rad1 Qd7 13. e5 dxe5 14. dxe5
Qxd2 15. Rxd2 Nh7 16. Re1 Rfe8 17. Kf2 Bxf3 18. gxf3 Rxe5 19. Rxe5 Nxe5 20. Be2
Nf6 21. f4 Nc6 22. Kf3 Rd8 23. Rxd8+ Nxd8 24. Kg3 Ne6 25. Bf3 c6 26. Ne2 Kf8
27. h4 Ke7 28. f5 Nc7 29. Nf4 Ncd5 30. Nh5 Nxh5+ 31. Bxh5 Ne3 32. c3 Nxf5+ 33.
Kh3 g6 34. Bf3 h5 35. b4 Kd6 36. a4 b6 37. Be2 a5 38. bxa5 bxa5 39. Bc4 Ke7 40.
Bd3 Kf6 41. Be4 c5 42. c4 Ne3 43. Bd3 Ke5 44. Bc2 Nxc2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.40"]
[White "Reufer, Berthold"]
[Black "Demirörs, Emre"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1783"]
[BlackElo "1162"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d4 cxd4 3. Nf3 g6 4. Nxd4 Bg7 5. c3 Nc6 6. Be3 Nf6 7. Bd3 d6 8. h3
O-O 9. Nd2 d5 10. Qc2 dxe4 11. Bxe4 Nxe4 12. Nxc6 bxc6 13. Qxe4 Qc7 14. O-O Bf5
15. Qf3 a5 16. Nb3 a4 17. Nd4 Bd7 18. Rad1 c5 19. Ne2 Be6 20. a3 Rfd8 21. Rd2
Qa5 22. Rfd1 Rxd2 23. Rxd2 c4 24. Qb7 Kf8 25. Bc5 Bf6 26. Bb6 Bc8 27. Rd8+ Kg7
28. Rxc8 Qe5 29. Qxa8 Qxe2 30. Rg8+ Kh6 31. Be3+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.41"]
[White "Demmich, Kai"]
[Black "Winter, Magnus"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1135"]
[BlackElo "1780"]
[Annotator "Medger,Gernot"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
h3 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bd4 Re8 12. Bxf6 exf6 13. O-O d4 14. Nb5
f5 15. Bd3 a6 16. Na3 Bb7 17. f3 Rc8 18. Re1 Rxe1+ 19. Qxe1 Qg5 20. Qc1 Qg3 21.
Qe1 Qf4 22. Nc4 Kf8 23. Qb4+ Kg8 24. Qxb7 Rxc4 25. Qa8+ Bf8 26. Bxc4 Kg7 27.
Qe8 Bd6 28. Bf1 d3 29. Bxd3 Qh2+ 30. Kf2 Bc5+ 31. Ke1 Qg1+ 32. Bf1 Qf2+ 33. Kd1
Be3 34. Qe5+ Kh6 35. Qc3 Bg5 36. Qd3 Kg7 37. Rb1 Bh4 38. Qe2 Qd4+ 39. Qd3 $11
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.42"]
[White "Öztekin, Atilla"]
[Black "Schulze-Ardey, Dario"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1780"]
[BlackElo "1119"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O a6 5. Ba4 b5 6. Bb3 Bc5 7. c3 d6 8. h3
O-O 9. d4 Bb6 10. Re1 Re8 11. Bc2 Bb7 12. d5 Ne7 13. b3 Ng6 14. g3 Nh5 15. Kg2
Qd7 16. Ng1 Nf6 17. Nd2 h5 18. Nf1 h4 19. Ne3 Bxe3 20. Bxe3 hxg3 21. fxg3 c6
22. c4 c5 23. Rf1 b4 24. Kf2 a5 25. a4 bxa3 26. Rxa3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.43"]
[White "Otuk, Yusuf Miralay"]
[Black "Hammerschmidt, Martin"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1113"]
[BlackElo "1745"]
[PlyCount "86"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. e5 Qa5+ 6. Nc3 Qxe5+ 7. Be3 a6 8.
Be2 Bb4 9. O-O O-O 10. Qd2 Qc7 11. Qd3 Nc6 12. f4 b5 13. Rf3 Bb7 14. Rg3 Nxd4
15. Bxd4 Bc5 16. Kh1 Bxd4 17. Qxd4 Qd8 18. Rf1 d6 19. Bf3 Bxf3 20. Rfxf3 Rc8
21. Kg1 Rc4 22. Qd2 Qb6+ 23. Kh1 Qc5 24. f5 exf5 25. Rxg7+ Kh8 26. Qg5 Qe5 27.
Re3 Qf4 28. Re1 Ng4 29. Qxf4 Rxf4 30. Rg5 f6 31. Rh5 Kg7 32. Kg1 Kg6 33. Rh3
Ne5 34. Nd5 Re4 35. Rhe3 Rxe3 36. Rxe3 Re8 37. Nc7 Rc8 38. Nxa6 Rxc2 39. Rb3 f4
40. Rxb5 Nd3 41. Kf1 Rf2+ 42. Kg1 Re2 43. Kf1 Re1# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.44"]
[White "Deysenroth, Patrick"]
[Black "Ilic, Mihajlo"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "1743"]
[BlackElo "1010"]
[PlyCount "65"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. bxc3 Be7 7. d4 O-O 8.
Bd3 Bg5 9. Qh5 h6 10. Nf3 g6 11. Bxg6 fxg6 12. Qxg6+ Kh8 13. Nxg5 hxg5 14. Bxg5
Qd7 15. Bf6+ Rxf6 16. Qxf6+ Qg7 17. O-O Qxf6 18. Rxf6 Nc6 19. Rf8+ Kg7 20. Raf1
Ne7 21. R1f7+ Kg6 22. Rxe7 c6 23. Ree8 Kg5 24. Rxc8 Rxc8 25. Rxc8 Kf4 26. e6
Ke3 27. e7 Kd2 28. e8=Q Kxc2 29. Qe3 b6 30. Rf8 Kb2 31. c4 Kc2 32. Rf2+ Kd1 33.
Qd2# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.45"]
[White "Leufert, Nils Florian"]
[Black "Wirthmann, Stefan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "981"]
[BlackElo "1733"]
[PlyCount "48"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Nb4
8. O-O f5 9. Bd3 Nxd3 10. cxd3 Bd6 11. Qe2 Qe7 12. Re1 O-O 13. Nxe5 Re8 14. d4
Be6 15. d3 Rad8 16. Bd2 Bd5 17. Bf4 Qh4 18. Bg3 Qxd4 19. b3 f4 20. Bh4 Rxe5 21.
Qg4 Rde8 22. Kf1 Qxd3+ 23. Re2 Rxe2 24. g3 Re1# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.46"]
[White "Vatter, Klaus"]
[Black "Leufert, Jan-Frederik"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1717"]
[BlackElo "930"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Bf5 4. Ng3 e6 5. Nf3 Bd6 6. Nxf5 exf5 7. d4 Ne7 8.
Bd3 g6 9. b3 Nbc6 10. Bb2 Qd7 11. d5 Nxd5 12. Bxh8 Bb4+ 13. Kf1 O-O-O 14. Bb2
Bc5 15. g3 Qe7 16. a3 f6 17. Qe1 Re8 18. Qxe7 Rxe7 19. Kg2 Ne5 20. Rhe1 Bd6 21.
Nxe5 Bxe5 22. Bxe5 fxe5 23. c4 Nf6 24. f3 e4 25. fxe4 fxe4 26. Re2 Kd7 27. Rae1
c6 28. Bxe4 Nxe4 29. Rxe4 Rf7 30. Rd1+ Kc7 31. c5 b6 32. Rde1 Kd7 33. cxb6 axb6
34. Ra4 Kd6 35. b4 b5 36. Ra6 Rf6 37. Rd1+ Ke5 38. Rc1 Kd6 39. Rc5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.47"]
[White "Mazaheri, Amirmahyar"]
[Black "Wiese, Thomas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "919"]
[BlackElo "1694"]
[PlyCount "62"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Be2 Bg7 5. O-O e6 6. d3 Nge7 7. Be3 b6 8. d4
cxd4 9. Nxd4 O-O 10. Ncb5 d5 11. Bd3 a6 12. Nc3 Nxd4 13. Bxd4 Bxd4 14. exd5
Bxc3 15. bxc3 Nxd5 16. c4 Nf4 17. Qd2 Qg5 18. Qxf4 Qxf4 19. Rae1 Bb7 20. f3
Rac8 21. Be4 Bxe4 22. fxe4 Qd2 23. Rc1 Rxc4 24. Rfe1 Rxe4 25. Red1 Qh6 26. Re1
Rh4 27. h3 Rd8 28. Red1 Rhd4 29. Rxd4 Qxc1+ 30. Kh2 Rxd4 31. Kg3 Qf4# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.48"]
[White "Westermann, Walter"]
[Black "Weiner, Letizia Marilena"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1681"]
[BlackElo "909"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Qa5+ 6. Bd2 Qb6 7. b3 Be4 8. Bc3
Bb4 9. O-O Bxc3 10. Nxc3 Bxf3 11. Bxf3 Qb4 12. Na4 b5 13. Nc5 Qc3 14. Re1 Nd7
15. Re3 Qa5 16. Nb7 Qb6 17. Nd6+ Kf8 18. c4 bxc4 19. bxc4 Qa6 20. cxd5 cxd5 21.
Be2 Qb6 22. Rb1 Qa5 23. Rb7 Rd8 24. Bb5 Ke7 25. Nxf7 a6 26. Nxd8 Qxd8 27. Rxd7+
Qxd7 28. Bxd7 Kxd7 29. Qa4+ Ke7 30. Qb4+ Kd7 31. Qb7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.49"]
[White "Liesenfeld, Marcel"]
[Black "Klein, Andreas"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1677"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Bf4 Bb4 7. Nxc6 bxc6 8.
Qd2 Nf6 9. Bg5 Nxe4 10. Bxd8 Nxd2 11. Kxd2 Kxd8 12. a3 Ba5 13. Bd3 d5 14. b4
Bc7 15. Rhe1 Bf4+ 16. Ke2 Be5 17. Kd2 Bxc3+ 18. Kxc3 Kc7 19. a4 Bd7 20. a5 Kd6
21. Kd2 g6 22. c3 f5 23. c4 e5 24. cxd5 cxd5 25. b5 axb5 26. Rec1 e4 27. Bf1 d4
28. a6 Ra7 29. Ra2 Rha8 30. Rca1 Kc5 31. f3 Kb6 32. Rc2 Rxa6 33. Rxa6+ Rxa6 34.
fxe4 fxe4 35. g3 Ra3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.50"]
[White "Kappelhoff, Pius"]
[Black "Schellenberg, Jan"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1671"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. Nc3 Nf6 4. e5 Ng8 5. f4 Bf5 6. Nf3 e6 7. a3 c5 8. Bd3 Bxd3
9. Qxd3 Nd7 10. Be3 Nh6 11. h3 Nf5 12. Bf2 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bc5 15.
O-O-O O-O 16. g4 Bxd4 17. Qxd4 f6 18. Nxd5 exd5 19. Qxd5+ Rf7 20. e6 Re7 21.
exd7+ Kf8 22. Rhe1 Rxe1 23. Rxe1 Qc7 24. Qe6 Qd8 25. Qd6+ Kf7 26. Re8 Qxe8 27.
dxe8=R Rxe8 28. Qd5+ Kg6 29. Qh5# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.51"]
[White "Burg, Jürgen"]
[Black "Richter, Marc"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1651"]
[Annotator "Medger,Gernot"]
[PlyCount "64"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 a6 6. a3 Nf6 7. Bd3 Bd7 8. Nc3
b5 9. b4 e6 10. Nf3 Be7 11. O-O Nh5 12. Bg3 Nxg3 13. hxg3 Rb8 14. Re1 Bf6 15.
Rc1 g5 16. e4 Nxd4 17. Nxd4 Bxd4 18. exd5 Qb6 19. Qd2 h6 20. dxe6 Bxe6 21. Ne4
O-O 22. Nc5 Rbd8 23. Qe2 Bd5 24. Kf1 Qf6 25. f3 Qd6 26. Qe7 Qxg3 27. Rc2 $11
Qh2 28. Ne4 Qg1+ 29. Ke2 Qxg2+ 30. Kd1 Qxf3+ 31. Ree2 Qxd3+ 32. Nd2 Bb3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.52"]
[White "Nadan, Nikolas"]
[Black "Demirörs, Emir"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1641"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Nd7 5. Nd2 h6 6. Nb3 e6 7. Bd3 Bg6 8. Bxg6
fxg6 9. Qg4 Ne7 10. Qxe6 Qb6 11. Ne2 O-O-O 12. Bd2 Re8 13. Qf7 Kd8 14. Ba5 Kc8
15. Qxe8+ Kc7 16. Bxb6+ Nxb6 17. Nc5 Nf5 18. Ne6# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.53"]
[White "Hövelmann, Alica"]
[Black "Reinacher, Detlev"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "1625"]
[PlyCount "115"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. Bf4 g6 3. Nf3 Bg7 4. c3 Nf6 5. Nbd2 O-O 6. e4 c6 7. Be2 Nbd7 8. O-O
Qc7 9. h3 e5 10. dxe5 dxe5 11. Be3 a6 12. a4 b6 13. Qc2 Bb7 14. Rad1 c5 15.
Rfe1 Bc6 16. b4 cxb4 17. cxb4 Qb7 18. Bd3 Rac8 19. Bg5 b5 20. a5 Nh5 21. Qb3 h6
22. Be3 Nhf6 23. Qb1 Kh7 24. Rc1 Rfe8 25. Bc5 Nxc5 26. Rxc5 Nh5 27. Rec1 Nf4
28. Bf1 Ne6 29. R5c3 Nd4 30. Bd3 Kh8 31. Rc5 Ne6 32. R5c3 Nf4 33. Bf1 Bd7 34.
Kh2 Ne6 35. Nb3 Rxc3 36. Rxc3 Rc8 37. Rxc8+ Qxc8 38. Qd3 Nf4 39. Qd2 Bc6 40.
Qd6 Qd7 41. Nxe5 Qxd6 42. Nxf7+ Kg8 43. Nxd6 Be5 44. Nc8 Bxe4 45. g3 Nd5 46.
Nc5 Nf6 47. Nxe4 Nxe4 48. Bd3 Nxf2 49. Bc2 g5 50. Kg2 Nxh3 51. Kxh3 Bc3 52.
Ne7+ Kf7 53. Nd5 Be1 54. Kg4 Ke6 55. Nc7+ Ke5 56. Nxa6 Kd4 57. Nc7 Bxb4 58. a6
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.54"]
[White "Konrad, Alechander"]
[Black "Gutt, Sebastian"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "1625"]
[PlyCount "82"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 a6 5. Bg5 dxc4 6. Qa4+ b5 7. Qc2 Be7 8. e3
Bb7 9. Be2 O-O 10. O-O Nd5 11. Bxe7 Qxe7 12. a3 Nxc3 13. bxc3 Nd7 14. a4 Nf6
15. Rfb1 Be4 16. Qb2 Bxb1 17. Qxb1 Nd5 18. Qc2 c5 19. g3 cxd4 20. Nxd4 Qc5 21.
Bf3 Rfd8 22. Rb1 bxa4 23. Bxd5 Qxd5 24. Qxa4 Rdb8 25. Re1 Rc8 26. e4 Qd6 27. f4
h6 28. e5 Qd5 29. h4 Rc5 30. g4 Ra5 31. Qc2 Rb8 32. f5 exf5 33. gxf5 Re8 34. e6
fxe6 35. fxe6 Qd6 36. Qf2 Rf8 37. e7 Qg6+ 38. Qg2 Qxg2+ 39. Kxg2 Re8 40. Nc6
Rc5 41. Nd8 Rc7 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.55"]
[White "Mertens, Dominik Alexander"]
[Black "Kramer, Martin"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "1622"]
[PlyCount "42"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 dxe5 8.
Qxd8+ Kxd8 9. Bd3 Nd5 10. Be4 e6 11. O-O Bc5 12. Rd1 Ke7 13. Bg5+ f6 14. Bh4
Ba6 15. Na4 Bd6 16. c4 Bxc4 17. b3 Bb5 18. Rac1 Bxa4 19. bxa4 Rhc8 20. f3 g5
21. Be1 f5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "1.56"]
[White "Lichtenwald, Daniel"]
[Black "Arnoldi, Ekkehard"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1435"]
[PlyCount "100"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Bg4 5. d4 Nc6 6. Be3 Nf6 7. Bb5 O-O-O
8. h3 Bxf3 9. Qxf3 Nxd4 10. Qd1 Nxb5 11. Nxb5 Qxd1+ 12. Rxd1 Rxd1+ 13. Kxd1 a6
14. Nd4 e5 15. Nf3 Bd6 16. Ng5 Rf8 17. Ke2 h6 18. Nf3 Nd5 19. Bd2 f5 20. Re1
Nb4 21. c3 e4 22. cxb4 exf3+ 23. Kxf3 g5 24. g4 fxg4+ 25. Kxg4 Rxf2 26. Bc3 Bf4
27. Re6 Rg2+ 28. Kh5 Rg3 29. h4 g4 30. Rg6 Rg2 31. Rxg4 Rxg4 32. Kxg4 Bc1 33.
Bg7 Kd7 34. Kh5 Ke6 35. Bxh6 Bxb2 36. Kg6 b5 37. Bg7 Ba3 38. Bc3 c5 39. bxc5
Bxc5 40. h5 Be3 41. h6 Bxh6 42. Kxh6 Kd5 43. a3 Kc5 44. Ba5 Kc4 45. Kg5 Kb3 46.
Bb4 Ka4 47. Bc5 a5 48. Kf4 b4 49. Bxb4 axb4 50. axb4 Kxb4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.1"]
[White "Hart, Theo"]
[Black "Luft, Dennis"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1889"]
[BlackElo "2310"]
[PlyCount "90"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. e3 Nf6 3. d4 e6 4. Nbd2 Be7 5. Bd3 b6 6. Qe2 c5 7. c3 Bb7 8. Bb5+
Nbd7 9. Ne5 a6 10. Nxd7 Nxd7 11. Bd3 Nf6 12. O-O O-O 13. Re1 Qc7 14. Nf3 Bd6
15. h3 Ne4 16. Bd2 c4 17. Bc2 f5 18. Rad1 Rac8 19. Bc1 Rf6 20. Nd2 Rg6 21. Nf1
Qe7 22. f4 b5 23. Bxe4 dxe4 24. Qf2 Bd5 25. Kh1 Rf6 26. Qh4 Rf7 27. Qh5 g6 28.
Qe2 Kh8 29. Nh2 Qh4 30. Rf1 Rb8 31. Bd2 a5 32. Be1 Qd8 33. Bg3 Rfb7 34. Qf2 Be7
35. Qc2 Qd7 36. a3 b4 37. axb4 axb4 38. Be1 Ra8 39. cxb4 Qa4 40. Qc1 Qb3 41.
Bc3 Bxb4 42. Qd2 Ra2 43. Qe1 Qxb2 44. Rf2 Qxf2 45. Qxf2 Rxf2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.2"]
[White "Tkachuk, Konstantin"]
[Black "Hart, Klaus"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2241"]
[BlackElo "1873"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 Bg4 7. Be2 Be7 8. c4
O-O 9. O-O Nbd7 10. Nc3 c6 11. h3 Bh5 12. g4 Bg6 13. Nh4 Ne8 14. Nxg6 hxg6 15.
f4 f5 16. g5 Nc7 17. d5 Nb6 18. b3 Re8 19. h4 Kf7 20. Kg2 Nd7 21. Bf3 c5 22.
Rh1 Nf8 23. Bb2 Qd7 24. Ne2 b5 25. h5 gxh5 26. Bxh5+ g6 27. Bxg6+ Nxg6 28. Rh7+
Kf8 29. Qh1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.3"]
[White "Stricker, Florian"]
[Black "Meyer, Ulrich"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2229"]
[BlackElo "1829"]
[PlyCount "178"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e5 4. d3 Nge7 5. Nf3 g6 6. Bc4 h6 7. Be3 d6 8. Nd5
Bg7 9. Qd2 Nxd5 10. Bxd5 Ne7 11. Bb3 Bd7 12. O-O Qc7 13. Ne1 g5 14. c3 f5 15.
exf5 Nxf5 16. Qd1 O-O-O 17. Ba4 Rdf8 18. Bxd7+ Qxd7 19. Nc2 Rf7 20. b4 Qc6 21.
bxc5 dxc5 22. Qg4 Kb8 23. Qe4 Rc8 24. Rfd1 Nd6 25. Qxc6 Rxc6 26. Rab1 Nf5 27.
Rb5 b6 28. Kf1 g4 29. Ke2 h5 30. a4 Nd6 31. Rb3 Nb7 32. Na3 Na5 33. Rb5 Bf8 34.
Rdb1 Kc8 35. Nc2 Nb7 36. Rh1 Nd6 37. Rbb1 c4 38. Nb4 cxd3+ 39. Kxd3 e4+ 40. Kc2
Rc4 41. Kb3 Rf5 42. Rhd1 Rc7 43. Rd4 b5 44. Ra1 a5 45. Nd5 Rb7 46. Rad1 bxa4+
47. Kxa4 Rb2 48. R1d2 Rxd2 49. Rxd2 Nc4 50. Nb6+ Nxb6+ 51. Bxb6 Kb7 52. Be3 Kc6
53. Rb2 Bd6 54. g3 Bc7 55. c4 Bd8 56. Rb8 Be7 57. Rb6+ Kd7 58. Rb7+ Ke6 59.
Rb6+ Kd7 60. Rb2 Bb4 61. Re2 Rf6 62. Kb5 Rf8 63. Bf4 Re8 64. c5 Re6 65. Rc2 Be1
66. c6+ Kc8 67. Be3 Re5+ 68. Ka4 Rf5 69. Bb6 Rf6 70. Kb5 Rf5+ 71. Kc4 a4 72.
Re2 Ba5 73. Bc5 Kc7 74. Ra2 Kxc6 75. Be3 Bb6 76. Rxa4 Bxe3 77. fxe3 Rf2 78. Kd4
Rxh2 79. Kxe4 h4 80. gxh4 Rxh4 81. Ra6+ Kc5 82. Kf4 Kd5 83. e4+ Kd4 84. Rd6+
Kc5 85. Rd1 g3+ 86. Kf5 g2 87. Rg1 Kd4 88. e5 Rh5+ 89. Kf4 Rh4+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.4"]
[White "Krämer, Sascha"]
[Black "Cofmann, Veaceslav"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1858"]
[BlackElo "2210"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 Nc6 6. Ngf3 dxe4 7. Nxe4 Bb4+ 8.
Bd2 Bxd2+ 9. Qxd2 Nf6 10. Nc5 O-O 11. Be2 b6 12. Nb3 Bb7 13. O-O a5 14. a3 a4
15. Nc1 Qd6 16. Rd1 Rfd8 17. Na2 Na5 18. Qb4 Nb3 19. Rab1 Be4 20. Bd3 Bxf3 21.
gxf3 Qf4 22. Be4 Nxe4 23. fxe4 Qg4+ 24. Kf1 Qxe4 25. Nc3 Qc6 26. Rd3 Qh1+ 27.
Ke2 Qxh2 28. Nxa4 Qh5+ 29. f3 Qh2+ 30. Ke3 Qh6+ 31. Kf2 Nc5 32. Nxc5 bxc5 33.
Qb7 Qh2+ 34. Ke3 Rab8 35. Qe4 cxd4+ 36. Rxd4 Rb3+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.5"]
[White "Köhler, Christian Friedrich"]
[Black "Medger, Gernot"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2210"]
[BlackElo "1813"]
[Annotator "Medger,Gernot"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 Qb6 5. Nc2 Nf6 6. Bg2 Be7 7. Nc3 d5 8. cxd5
cxd5 9. d3 Bf5 10. dxe4 dxe4 11. Ne3 Bg6 12. O-O Nc6 13. Ned5 Nxd5 14. Nxd5 Qd8
15. Bf4 Bd6 16. Qa4 O-O 17. Rfd1 Bxf4 18. Nxf4 Qf6 19. b4 Rad8 20. b5 Rd4 21.
Rxd4 Nxd4 $11 22. Re1 a6 23. bxa6 bxa6 24. Qc4 e3 25. f3 Qb6 26. Nd5 Qa7 27.
Rd1 Nf5 28. f4 Kh8 29. g4 Nd6 30. Qc7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.6"]
[White "Bertschik, Jonas"]
[Black "Korten, Lando"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1788"]
[BlackElo "2173"]
[PlyCount "58"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Nbd2 Nc6 8.
e3 h6 9. Be2 Bf5 10. O-O e6 11. Ne5 b5 12. a3 Nd7 13. Ndf3 g5 14. Nxd7 Kxd7 15.
Ne5+ Ke7 16. Bg3 f6 17. Nxc6+ bxc6 18. h3 h5 19. f3 Bh6 20. Bf2 Rhg8 21. Rae1
g4 22. fxg4 hxg4 23. hxg4 Bxg4 24. Bh4 Bxe3+ 25. Kh1 Bd2 26. Rxf6 Bxe1 27. Rg6+
Bxh4 28. Rxg4 Rxg4 29. Bxg4 Bg3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.7"]
[White "Torres-Kuckel, Rafael"]
[Black "Reufer, Berthold"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2128"]
[BlackElo "1783"]
[PlyCount "54"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Bg4 7. Nc3 Qe7+ 8.
Be3 Nd7 9. h3 Bxf3 10. Qxf3 Nb6 11. Qxb7 Nf6 12. Bb5+ Nfd7 13. Nd5 Qd8 14. Nxb6
axb6 15. Qc6 Ra5 16. O-O Rxb5 17. Qxb5 O-O 18. Rfe1 Nf6 19. a4 Nd5 20. Bd2 c5
21. dxc5 Bxc5 22. Qd3 Qf6 23. Qxd5 Rd8 24. Qf3 Rxd2 25. Re8+ Bf8 26. Qxf6 gxf6
27. Ra3 f5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.8"]
[White "Hammerschmidt, Martin"]
[Black "Patscha, Elias"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1745"]
[BlackElo "2077"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 a6 6. f3 b5 7. Bb3 Bb7 8.
Nge2 g6 9. Bf4 Qb6 10. Qd2 Nc6 11. Be3 Na5 12. d5 Nxb3 13. axb3 Qd6 14. O-O-O
c5 15. Bf4 Qd7 16. Ne4 Nxe4 17. fxe4 Bg7 18. e5 O-O 19. Nc3 Rac8 20. Rhe1 c4
21. b4 a5 22. Na2 c3 23. bxc3 a4 24. Re3 Rc4 25. Rh3 Rd8 26. d6 Qe6 27. Bg5
Bxe5 28. Bxe7 Bf4 29. Qxf4 Rxf4 30. Bxd8 Qxa2 31. Bh4 Bc8 32. Re3 Bd7 33. Bg3
Rf5 34. Re7 Qa1+ 35. Kd2 Rd5+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.9"]
[White "Ciornei, Dragos"]
[Black "Öztekin, Atilla"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2064"]
[BlackElo "1780"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a4 Be7 8. Ba2
Nc6 9. O-O O-O 10. Be3 Bd7 11. Qe2 Nxd4 12. Bxd4 Bc6 13. a5 Nd7 14. Rfd1 Qc7
15. f4 Bf6 16. Bxf6 Nxf6 17. Bb3 d5 18. exd5 Nxd5 19. Nxd5 Bxd5 20. Bxd5 exd5
21. f5 Rad8 22. f6 gxf6 23. Ra3 Qe5 24. Re3 Qxb2 25. Qd3 Qb4 26. Rg3+ Kh8 27.
Qf5 Rd6 28. Rh3 Qe4 29. Qxe4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.10"]
[White "Wirthmann, Stefan"]
[Black "Baumann, Stephan"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1733"]
[BlackElo "2062"]
[PlyCount "46"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d4 exd4 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8.
Nc3 Qa5 9. Nxe4 Be6 10. Neg5 O-O-O 11. Nxe6 fxe6 12. Rxe6 Bd6 13. Bg5 Rdf8 14.
Qe2 h6 15. Bd2 Qh5 16. h3 Qf7 17. Re4 Rd8 18. Re1 Qxa2 19. Nxd4 Nxd4 20. Qg4+
Kb8 21. Rxd4 Qxb2 22. Qxg7 Rhg8 23. Rxd6 Qxg7 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.11"]
[White "Mann, Gergely"]
[Black "Deysenroth, Patrick"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2051"]
[BlackElo "1743"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 c6 6. Qc2 Bd6 7. Bg5 Ne7 8. e3
f6 9. Bh4 Bf5 10. Qb3 Ra7 11. Be2 Nd7 12. O-O Qb6 13. Qxb6 Nxb6 14. a3 Kd7 15.
Nd2 g5 16. Bg3 Bxg3 17. fxg3 Rf8 18. e4 Bg6 19. e5 Raa8 20. exf6 Ng8 21. Nf3
Rxf6 22. Nxg5 Raf8 23. Bg4+ Kd6 24. Rfe1 Nh6 25. Bf3 Nf5 26. Rad1 Nc4 27. Re2
Nfe3 28. Rde1 Re8 29. b3 Bd3 30. bxc4 Bxe2 31. Rxe2 h6 32. Nh3 dxc4 33. Nf2 Kd7
34. Nfe4 Nd5 35. Nxd5 Rxf3 36. Ndf6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.12"]
[White "Höllmann, Ludger"]
[Black "Vatter, Klaus"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2015"]
[BlackElo "1717"]
[Annotator "Medger,Gernot"]
[PlyCount "113"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 O-O 6. Nf3 d6 7. c4 c6 8. O-O Qc7
9. d5 h6 10. Nc3 Kh7 11. Nd4 c5 12. Ne6 Bxe6 13. dxe6 Qc8 14. Nd5 Nc6 15. Qd2
Rb8 16. Nxf6+ Bxf6 17. Bd5 Bxb2 18. Qxb2 Nd4 19. Rad1 Nxe6 20. f4 Nc7 21. Bf3
Qe6 22. Rfe1 Qf6 23. Qa3 a6 24. e4 fxe4 25. Bxe4 Ne6 26. Qa5 Rfd8 27. Kg2 Nd4
28. Qd2 b5 29. Qd3 bxc4 30. Qxc4 a5 31. h4 h5 32. Qd5 Re8 33. Qxh5+ Kg7 34. Qg4
Rh8 35. Bb1 e5 36. fxe5 dxe5 37. Rf1 Qd6 38. Rde1 Rbe8 39. Be4 Qe6 40. Qg5 Rh5
41. Qe3 Qg4 $11 42. Qf2 Nf5 43. Bxf5 gxf5 44. Qxc5 Rxh4 45. Qc7+ Kg8 46. Qc4+
Qxc4 47. bxc4 Rxc4 48. Rxf5 Rc2+ 49. Rf2 Rxf2+ 50. Kxf2 Kf7 51. Kf3 Ke6 52. Rb1
Rc8 53. Rb6+ Kf5 54. g4+ Kg5 55. Rb5 Rc3+ 56. Ke4 Kxg4 57. Rxa5 {Rest nicht zu
entziffern, Weiß gewinnt nach dem 84.Zug} 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.13"]
[White "Wiese, Thomas"]
[Black "Dahlbeck, Mirko"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1694"]
[BlackElo "2013"]
[PlyCount "97"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Rb8 13. a4 bxa4 14. Rxa4
Rxb2 15. Bxa6 Bd7 16. Ra1 Bg5 17. O-O Kh8 18. Nce3 Be6 19. Qa4 Bxe3 20. Nxe3
Ne7 21. Bc4 Bc8 22. Rad1 f5 23. Qa3 Rb6 24. exf5 Bxf5 25. f4 Rc6 26. fxe5 Qb6
27. Rd4 Rd8 28. Nxf5 Nxf5 29. Rxf5 Rxc4 30. Qxd6 Qxd6 31. Rxd6 Re8 32. e6 Re4
33. Rf7 h6 34. Rf2 Re1+ 35. Rf1 R1xe6 36. Rxe6 Rxe6 37. Rc1 Kg8 38. c4 Kf7 39.
Kf2 Rg6 40. Rc2 Ke6 41. Ke3 Kd6 42. c5+ Kc6 43. Kf4 Rg5 44. g4 Rd5 45. h4 g6
46. Rc4 Kb5 47. Re4 Kxc5 48. Re5 Kd6 49. Rxd5+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.14"]
[White "Ringwelski, Marius"]
[Black "Westermann, Walter"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1986"]
[BlackElo "1681"]
[Annotator "Medger,Gernot"]
[PlyCount "118"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd1 Bd7 12. Re1 Qb6 13. Qe2 O-O 14. e5 dxe5 15.
Bxe5 Bc6 16. Bxf6 gxf6 17. Bxc6 Qxc6 18. Ne4 Be7 19. c3 f5 20. Nd2 Rac8 21. Nb3
Bf6 22. Rad1 Rfd8 23. Nc1 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Bxd8 26. Qd3 Bb6 27. Ne2
Bc7 28. b3 Be5 29. c4 Qd6 $11 30. Qxd6 Bxd6 31. f3 Kg7 32. Kf2 Bc5+ 33. Ke1 Kf6
34. Kd2 Ke5 35. Kd3 h5 36. h4 Bf2 37. b4 f4 38. gxf4+ Kf5 39. b5 axb5 40. cxb5
Bxh4 41. Kc3 e5 42. Ng1 exf4 43. Kd3 Bf2 44. Nh3 Be3 45. a4 Bb6 46. Kc4 Ke5 47.
Kb4 Be3 48. a5 Bd2+ 49. Ka4 Kd5 50. a6 bxa6 51. bxa6 Kc6 52. a7 Kb7 53. Kb5 Be3
54. Kc4 Kxa7 55. Kd5 Kb7 56. Ke5 Kc6 57. Kf6 Kd6 58. Kxf7 Ke5 59. Kg6 h4 $11
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.15"]
[White "Klein, Andreas"]
[Black "Winterberg, Andreas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1677"]
[BlackElo "1973"]
[PlyCount "110"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. c3 d6 6. Nbd2 O-O 7. Bb3 Be6 8. O-O
h6 9. h3 Bxb3 10. axb3 a6 11. Re1 Ba7 12. Nf1 Ne7 13. Ng3 Ng6 14. Nf5 Re8 15.
Qe2 d5 16. g3 Qd7 17. Nh2 Ne7 18. Nxe7+ Rxe7 19. Kg2 Rd8 20. Be3 Bxe3 21. Qxe3
Qb5 22. b4 d4 23. Qe2 dxc3 24. bxc3 Rxd3 25. Ra5 Qd7 26. Nf3 Rd6 27. Rxe5 Rxe5
28. Nxe5 Qe7 29. Nc4 Re6 30. f3 Rc6 31. Qd3 Qd7 32. Qxd7 Nxd7 33. Na5 Rxc3 34.
Nxb7 Rc2+ 35. Kf1 Ne5 36. f4 Nd3 37. Rb1 Rc4 38. e5 Rxb4 39. Rxb4 Nxb4 40. Ke2
Kf8 41. Ke3 Ke7 42. f5 Nc6 43. Ke4 f6 44. exf6+ Kxf6 45. h4 h5 46. Nc5 a5 47.
Kf4 Nd4 48. Ne4+ Ke7 49. Ke5 Ne2 50. Kd5 a4 51. Kc4 a3 52. Kb3 Nd4+ 53. Kxa3
Nxf5 54. Kb3 Ke6 55. Kc4 Nd6+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.16"]
[White "Stöckmann, Helmut"]
[Black "Kappelhoff, Pius"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1967"]
[BlackElo "1671"]
[PlyCount "75"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. Nc3 c6 3. d4 exd4 4. Qxd4 Nf6 5. e4 d6 6. Nf3 Nbd7 7. Bf4 Nc5 8.
Bg3 Qe7 9. O-O-O Nfxe4 10. Nxe4 Nxe4 11. Re1 f5 12. Nd2 Be6 13. Nxe4 fxe4 14.
Qxe4 Kd7 15. f4 Re8 16. Bd3 Qf6 17. f5 Bf7 18. Qf4 g6 19. Bh4 Qg7 20. f6 Qg8
21. Rxe8 Bxe8 22. Re1 Bf7 23. Bg3 h5 24. Kc2 g5 25. Qd4 c5 26. Bf5+ Kd8 27. Qe4
Kc7 28. b3 Rh6 29. Qe3 b6 30. Qe4 Rxf6 31. Qa8 Rxf5 32. Qxa7+ Kc6 33. Qb8 Bg7
34. Qxd6+ Kb7 35. Re7+ Ka6 36. Qd7 Rf2+ 37. Bxf2 Bg6+ 38. Kd1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.17"]
[White "Richter, Marc"]
[Black "Gieseler, Felix"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1651"]
[BlackElo "1948"]
[PlyCount "64"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. Nc3 Nc6 3. e4 e5 4. g3 Nge7 5. Bg2 g6 6. Nge2 Bg7 7. d3 O-O 8. O-O
h6 9. Be3 d6 10. Qd2 Kh7 11. f4 f5 12. Rab1 Nd4 13. fxe5 dxe5 14. Nd5 fxe4 15.
dxe4 Bg4 16. Rxf8 Qxf8 17. Bxd4 cxd4 18. Rf1 Qd8 19. Rf7 Nxd5 20. exd5 Qb6 21.
Kh1 Rf8 22. Rxf8 Bxf8 23. h3 Bf5 24. g4 Bb1 25. b3 d3 26. Nc3 Bb4 27. Qc1 Bc2
28. Qf1 Kg7 29. Ne4 d2 30. Bf3 d1=Q 31. Bxd1 Bxe4+ 32. Kh2 Qe3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.18"]
[White "Gasper, Jörn"]
[Black "Nadan, Nikolas"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1933"]
[BlackElo "1641"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. O-O g6 7. d4 cxd4 8.
Nxd4 Bg7 9. Be3 Nf6 10. f3 O-O 11. Nc3 Rac8 12. Qd2 Nxd4 13. Bxd4 Rxc4 14. Bxa7
Rfc8 15. Rac1 b5 16. Be3 b4 17. Ne2 Rxc1 18. Rxc1 Rxc1+ 19. Nxc1 Qb5 20. Qd3
Qb7 21. Qb3 d5 22. e5 Nd7 23. f4 e6 24. Nd3 Bf8 25. a3 d4 26. Bd2 Nc5 27. Nxc5
Bxc5 28. axb4 d3+ 29. Kh1 Qe4 30. bxc5 Qe2 31. h3 Qxd2 32. c6 Qc1+ 33. Kh2
Qxf4+ 34. Kh1 Qf1+ 35. Kh2 d2 36. c7 Qf4+ 37. Kh1 Qf1+ 38. Kh2 Qf4+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.19"]
[White "Kramer, Martin"]
[Black "Bauch, Olaf"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1622"]
[BlackElo "1923"]
[PlyCount "38"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 b6 5. b3 Bb7 6. Bb2 Be7 7. cxd5 exd5 8. d4
O-O 9. Bd3 Nbd7 10. O-O c5 11. Rc1 Rc8 12. dxc5 bxc5 13. Bf5 Qc7 14. Na4 Rcd8
15. Qc2 c4 16. bxc4 dxc4 17. Nd2 g6 18. Bh3 Ba6 19. Rfd1 Rc8 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.20"]
[White "Kantor, Nikita"]
[Black "Lauenstein, Nico"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1919"]
[BlackElo "1266"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 Nf6 5. Bg2 Be7 6. O-O d6 7. d4 cxd4 8.
Nxd4 O-O 9. h3 h6 10. Be3 a6 11. Qd2 d5 12. exd5 exd5 13. Rad1 Be6 14. Nce2 Qd7
15. Nf4 Rac8 16. Ndxe6 fxe6 17. c4 Bb4 18. Qe2 d4 19. Bxc6 Qxc6 20. Bxd4 Rfe8
21. Bxf6 gxf6 22. Qh5 Bf8 23. Qg6+ Bg7 24. Nh5 Re7 25. Nxf6+ Kf8 26. Nh5 Qxc4
27. Nxg7 Rxg7 28. Qxh6 Qxa2 29. Rd4 Rcc7 30. Rfd1 Qxb2 31. Qf6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.21"]
[White "Krüger, André"]
[Black "Hövelmann, Alica"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1907"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. Bg2 Bf5 5. Qb3 Qc8 6. O-O e6 7. Nc3 Be7 8. d4
O-O 9. Nh4 dxc4 10. Qxc4 Nfd7 11. Nxf5 exf5 12. Qd3 Nf6 13. Bh3 Na6 14. Bxf5
Qd8 15. a3 Nc7 16. e4 g6 17. Bh3 Re8 18. Be3 Bf8 19. Rfd1 Bg7 20. f3 Qe7 21.
Bf2 Rad8 22. Qc4 Nd7 23. Qb3 Nb6 24. a4 Ne6 25. d5 cxd5 26. Bxb6 axb6 27. Nxd5
Qc5+ 28. Kh1 Nd4 29. Qxb6 Qxb6 30. Nxb6 Nxf3 31. Bg2 Ng5 32. h4 Rxd1+ 33. Rxd1
Nxe4 34. Bxe4 Rxe4 35. Rd8+ Bf8 36. Nd7 Rd4 37. Nf6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.22"]
[White "Bilau, Max"]
[Black "Alberts, Kai"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1553"]
[BlackElo "1907"]
[PlyCount "75"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 e5 7. dxe5 dxe5 8.
Qxd8 Rxd8 9. Nd5 Nbd7 10. Rd1 Rf8 11. Nxc7 Rb8 12. f3 h6 13. Bh4 g5 14. Bf2 b6
15. g4 Nc5 16. h4 Rb7 17. Nd5 Ne6 18. Nh3 gxh4 19. Bxh4 Nxd5 20. cxd5 Nd4 21.
Rc1 Bd7 22. Kf2 b5 23. Bd3 a5 24. Ng1 b4 25. Ne2 Nb5 26. Be7 Re8 27. Bc5 Nc7
28. Be3 b3 29. a3 Kh7 30. Bxh6 Bxh6 31. g5 Nb5 32. Rxh6+ Kg7 33. Bxb5 Bxb5 34.
Ng3 Bd7 35. Nh5+ Kf8 36. Nf6 Rd8 37. Rh8+ Ke7 38. d6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.23"]
[White "Deysenroth, Gerald"]
[Black "Brieger, Sebastian"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1236"]
[BlackElo "1891"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c6 2. g3 d5 3. b3 Nf6 4. Bg2 e5 5. e3 Bd6 6. Ne2 O-O 7. O-O Re8 8. Bb2
Be6 9. cxd5 cxd5 10. h3 Nc6 11. a3 Rc8 12. d3 a6 13. Nd2 Nd7 14. d4 e4 15. Nf4
Nf8 16. Nxe6 Nxe6 17. Kh2 Qg5 18. Bc1 Ne7 19. Qg4 Qh6 20. Re1 f5 21. Qd1 g5 22.
Kg1 f4 23. Qg4 f3 24. Bf1 Qg6 25. h4 h5 26. Qh3 gxh4 27. Nxe4 dxe4 28. d5 Nf5
29. dxe6 hxg3 30. Bc4 b5 31. Bd5 gxf2+ 32. Kxf2 Rc2+ 33. Kf1 Ng3+ 34. Qxg3 Qxg3
35. e7+ Kh8 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.24"]
[White "Gutt, Sebastian"]
[Black "Junk, Phillip"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2123"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 O-O
8. O-O Bg4 9. c3 Qc7 10. h3 Bh5 11. Re1 Nd7 12. Bd2 Rfe8 13. g4 Bg6 14. Bxg6
hxg6 15. Qc2 Nf8 16. Rxe8 Rxe8 17. Re1 Rxe1+ 18. Nxe1 Qe7 19. Qd3 Bf4 20. Ng2
Bxd2 21. Qxd2 Qe4 22. a3 Ne6 23. Kh2 Kh7 24. Kg1 Ng5 25. Qe3 Qb1+ 26. Kh2 Qxb2
27. Nf4 Qxa3 28. h4 Qd6 29. Kg2 Ne6 30. Nh3 a5 31. f4 Qd5+ 32. Kg3 a4 33. h5
Qd6 34. Kh4 g5+ 35. fxg5 fxg5+ 36. Nxg5+ Nxg5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.25"]
[White "Schuh, Dirk"]
[Black "Greiving, Leonard Simon"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2365"]
[BlackElo "1535"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 Nf6 2. Nf3 c6 3. Nc3 d5 4. e3 e6 5. b3 Bd6 6. Bb2 Nbd7 7. Qc2 b6 8. cxd5
exd5 9. d4 Qc7 10. Bd3 Bb7 11. O-O O-O 12. Rac1 Rac8 13. Qe2 Qb8 14. Ba6 Rfe8
15. Rc2 Nf8 16. Rfc1 Ne6 17. Nb1 Rc7 18. Bxb7 Qxb7 19. Ba3 Bxa3 20. Nxa3 Ne4
21. Nb1 Nd6 22. Nc3 f5 23. Qd2 Ne4 24. Qd3 Nd6 25. g3 g6 26. Ne5 Nf7 27. Nf3
Nd6 28. Ne2 Nf8 29. Nf4 Nd7 30. Nxd5 Rcc8 31. Nf4 Ne4 32. Nd2 c5 33. Nxe4 Rxe4
34. dxc5 Nxc5 35. Qd5+ Qxd5 36. Nxd5 Rf8 37. Rd1 Kf7 38. Nc3 Re7 39. b4 Ne6 40.
Nb5 Ng5 41. Nd6+ Ke6 42. Kg2 Rd8 43. Rc6 Kd7 44. Nxf5+ Kxc6 45. Nxe7+ Kc7 46.
Rxd8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.26"]
[White "Wichtrup, Jan-Louis"]
[Black "Alnajmi, Mustafa"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2105"]
[BlackElo "1608"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Bf5 6. Nc3 a6 7. Qb3 e6 8. Qxb7
Nb4 9. Nb5 Nc2+ 10. Kd1 Be7 11. Nc7+ Kf8 12. Qxa8 Qxa8 13. Nxa8 Nxa1 14. Bxa6
g5 15. Bc7 g4 16. Ne2 Nf6 17. Ng3 Bg6 18. Ke2 Nc2 19. a3 Kg7 20. Nb6 h5 21. Be5
h4 22. Nf1 Kh6 23. Nd2 Kg5 24. Bd3 Bd8 25. Nd7 Be7 26. f4+ Kh5 27. Bxf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.27"]
[White "Dimitriadis, Elias"]
[Black "Georg, Felix"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1540"]
[BlackElo "2051"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 Nc6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 O-O
8. Bg5 h6 9. Bh4 Re8 10. O-O Be7 11. e5 Nd5 12. Bxe7 Qxe7 13. Nxd5 cxd5 14. Re1
Rb8 15. b3 Qg5 16. Qc1 Qxc1 17. Raxc1 Rb6 18. c4 Ba6 19. c5 Rbe6 20. Bxa6 Rxa6
21. Rc2 Rae6 22. f4 f6 23. Rce2 Kf7 24. Kf2 fxe5 25. fxe5 R6e7 26. g4 Ke6 27.
Kg3 Rf7 28. b4 Ref8 29. Re3 Rf2 30. Ra3 c6 31. Ree3 d4 32. Red3 Kxe5 33. Rxa7
Ke4 34. Raa3 g5 35. h3 Re2 36. Rd1 Rff2 37. Rg1 d3 38. Rb3 Rf3# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.28"]
[White "Wenning, Niels"]
[Black "Pennekamp, Christoph"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1914"]
[BlackElo "1476"]
[Annotator "Medger,Gernot"]
[PlyCount "97"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bd6 7. d4 dxe4 8.
Nxe4 Be7 9. c3 Nd7 10. Qg3 Kf8 11. Bf4 Ngf6 12. Nxf6 Nxf6 13. O-O-O Qa5 14. Kb1
Nh5 15. Bxh5 Qxh5 16. Ka1 Qd5 17. Rhe1 b5 18. Re5 Qd8 19. Re3 Bh4 20. Qf3 Qd5
$11 21. Qxd5 cxd5 22. Bd6+ Ke8 23. g3 Kd7 24. Bc5 Be7 25. Bxe7 Kxe7 26. f4 Kd6
27. g4 Rae8 28. Rde1 Re7 29. Kb1 Rhe8 30. Kc2 a5 31. Kd3 f6 32. R3e2 e5 33.
fxe5+ fxe5 34. dxe5+ Rxe5 35. Rxe5 Rxe5 36. Rf1 Re7 37. Rf8 Kc6 38. Rc8+ Rc7
39. Rd8 Rd7 40. Rc8+ Rc7 41. Rg8 Kc5 42. Ra8 a4 43. Rb8 Rf7 44. Rc8+ Kd6 45.
Rd8+ Rd7 46. Rb8 Kc6 47. Kd4 Rb7 48. Rxb7 Kxb7 49. Kxd5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.29"]
[White "Siebert, Michael"]
[Black "Meier, Jan"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1473"]
[BlackElo "1856"]
[PlyCount "50"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 Nf6 6. O-O O-O 7. a3 Rb8 8. Rb1
d5 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. d3 Qd6 12. Bd2 e5 13. Bc3 b5 14. b4 cxb4 15.
axb4 Rd8 16. Nd2 Bb7 17. Ne4 Qe7 18. Nc5 Ba8 19. e3 a5 20. Re1 axb4 21. Bxc6
bxc3 22. Bxa8 Qxc5 23. d4 exd4 24. exd4 Bxd4 25. Re2 Bxf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.30"]
[White "Freiknecht, Holger"]
[Black "Kasnatschenko, Ilayda"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1828"]
[BlackElo "1242"]
[Annotator "Medger,Gernot"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Be3 Be7
8. Qd2 Be6 9. O-O-O Ne5 10. Nxe5 dxe5 11. Bd3 Bf6 12. Be4 Qxd2+ 13. Rxd2 c6 14.
Rhd1 O-O 15. b3 a6 16. Kb2 Rac8 17. Bc5 Rfd8 18. c4 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.31"]
[White "Küsgen, Dirk"]
[Black "Dolheimer, Peter"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1805"]
[BlackElo "1253"]
[PlyCount "111"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Ne5 6. Bb3 Bc5 7. O-O Nf6 8.
Nc3 d6 9. h3 Bd7 10. Re1 Qc8 11. Kh2 Bxd4 12. Qxd4 Bxh3 13. Ba4+ Bd7 14. f4
Neg4+ 15. Kg1 O-O 16. e5 Re8 17. Bd2 dxe5 18. fxe5 c5 19. Bxd7 Qxd7 20. Qxd7
Nxd7 21. Nb5 Re6 22. Nc7 Rae8 23. Nxe6 fxe6 24. Bc3 b5 25. b3 Nb6 26. Bb2 Nd5
27. c4 bxc4 28. bxc4 Nb4 29. Re2 Nd3 30. Bc3 h5 31. Rd1 Nf4 32. Re4 Ng6 33. Rd7
Rb8 34. Re1 Rf8 35. Rxa7 Rf2 36. Rb7 Rxa2 37. Bb2 Nf4 38. Ra1 Rxa1+ 39. Bxa1
Nd3 40. Re7 Ngxe5 41. Bxe5 Nxe5 42. Rxe6 Nxc4 43. Rc6 g6 44. Rxg6+ Kf7 45. Rg5
Kf6 46. Rxc5 Ne5 47. Kh2 Ng4+ 48. Kg3 Kg6 49. Kh4 Nf6 50. Rc6 Kf5 51. Rxf6+
Kxf6 52. Kxh5 Kg7 53. Kg5 Kg8 54. Kg6 Kh8 55. g4 Kg8 56. g5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.32"]
[White "Arnoldi, Ekkehard"]
[Black "Dubinker, Philipp"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1435"]
[BlackElo "1793"]
[Annotator "Medger,Gernot"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 b6 5. c3 Bb7 6. Bd3 cxd4 7. exd4 d6 8. O-O
Be7 9. Nbd2 O-O 10. Re1 Nbd7 11. Ne4 Nxe4 12. Bxe4 Bxe4 13. Rxe4 Nf6 14. Re2
Re8 15. Qc2 Rc8 16. h4 h6 17. Qd2 Bf8 18. Rae1 b5 19. Qd3 Qb6 20. Rxe6 Rxe6 21.
Rxe6 fxe6 22. Qg6 $11 Qb7 23. Bxh6 Qe4 24. Qg3 Qg4 25. Bf4 Qxg3 26. Bxg3 b4 27.
cxb4 Ng4 28. Bf4 Rc2 29. Be3 Nxe3 30. fxe3 Rxb2 31. a3 Rb3 32. Kf2 Rxa3 33. Ng5
Rb3 34. Nxe6 Rxb4 35. d5 a5 36. Nd8 a4 37. g3 a3 38. Nc6 Rb2+ 39. Kf3 a2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.33"]
[White "Winter, Magnus"]
[Black "Lichtenwald, Daniel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1780"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Nf3 Bd6 8. O-O
O-O 9. Re1 h6 10. Nbd2 Re8 11. Ne5 Qc7 12. Ndf3 Ne4 13. Bxe4 Nxe5 14. Bc2 Nd7
15. Qd3 Nf6 16. Ne5 a6 17. Bf4 Bd7 18. Qd2 Bf8 19. Nxf7 Qb6 20. Ne5 Bc6 21. Qd3
Bb5 22. Qg6 Re7 23. Bxh6 Be8 24. Qg5 Qxb2 25. Rac1 Qxa2 26. Qd2 Qc4 27. Nxc4
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.34"]
[White "Weiner, Timon Liam"]
[Black "Tkachuk, Sergiy"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1270"]
[BlackElo "2236"]
[PlyCount "104"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Bb5+ Nbd7 7. Nc3 Bg7 8.
Nf3 O-O 9. O-O Nb6 10. Qb3 Nbxd5 11. Nxd5 Nxd5 12. Be3 h6 13. Bc4 Nb6 14. Rfd1
Nxc4 15. Qxc4 Bg4 16. Qe2 Qd5 17. Bf4 e6 18. h3 Bxf3 19. Qxf3 Qxf3 20. gxf3
Rfd8 21. Be5 Rac8 22. Rac1 Bxe5 23. Rxc8 Rxc8 24. dxe5 Rc2 25. Rb1 Re2 26. f4
Re4 27. Rc1 Rxf4 28. Rc8+ Kg7 29. Rc7 Rb4 30. b3 g5 31. f3 a5 32. Kf2 a4 33.
Rc4 Rxc4 34. bxc4 Kg6 35. Kg2 Kf5 36. Kg3 Kxe5 37. Kg4 Kf6 38. a3 Kg6 39. c5
f5+ 40. Kg3 Kf6 41. h4 Ke5 42. h5 Kd5 43. f4 g4 44. Kf2 Kxc5 45. Kg3 Kd4 46.
Kf2 Ke4 47. Kg3 b5 48. Kh4 b4 49. axb4 a3 50. b5 a2 51. b6 a1=Q 52. b7 Qe1# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.35"]
[White "Feldhaus, Thomas"]
[Black "Fischer, Jürgen"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1849"]
[BlackElo "1372"]
[PlyCount "85"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d3 Nc6 3. g3 d6 4. Bg2 Nf6 5. f4 e5 6. Nf3 Be7 7. O-O O-O 8. f5 Qc7
9. h3 Bd7 10. g4 Ne8 11. Nc3 Nf6 12. g5 Nh5 13. Nd5 Qd8 14. Nxe7+ Qxe7 15. Nxe5
Qxe5 16. Qxh5 g6 17. fxg6 fxg6 18. Qh4 Nd4 19. Rf2 Ne6 20. c3 b6 21. Be3 Rxf2
22. Bxf2 Rf8 23. Bg3 Nf4 24. Rf1 Ne2+ 25. Kh2 Nxg3 26. Qxg3 Qxg3+ 27. Kxg3 Rxf1
28. Bxf1 Kf7 29. d4 Ke6 30. Bc4+ Ke7 31. h4 Kf8 32. Kf4 Kg7 33. e5 dxe5+ 34.
Kxe5 h6 35. Be6 Bxe6 36. Kxe6 cxd4 37. cxd4 hxg5 38. hxg5 b5 39. b4 a6 40. d5
Kf8 41. d6 Ke8 42. d7+ Kd8 43. a3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.36"]
[White "Stammen, York Magnus"]
[Black "Barskij, Aleksandr"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "1355"]
[BlackElo "1805"]
[Annotator "Medger,Gernot"]
[PlyCount "108"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O d5 5. d4 O-O 6. c4 Nc6 7. cxd5 Nxd5 8. e4
Nb6 9. d5 Na5 10. Nc3 c6 11. Re1 cxd5 12. exd5 Nac4 13. Nd2 Nd6 14. Nf3 Nbc4
15. h3 e5 16. Nd2 $11 Nxd2 17. Qxd2 f5 18. b3 Qa5 19. Bb2 Bd7 20. Ne4 Qxd2 21.
Nxd2 e4 22. Bxg7 Kxg7 23. f3 exf3 24. Re7+ Rf7 25. Rxf7+ Kxf7 26. Nxf3 Kf6 27.
Rc1 $11 Rc8 28. Rxc8 Bxc8 29. Nd2 Ke5 30. Kf2 Kd4 31. Nf3+ Kc3 32. Ke3 h6 33.
Kf4 Nf7 34. Ke3 g5 35. Bf1 Bd7 36. Bc4 b5 37. Be2 b4 38. Bd1 Bb5 39. h4 Bd3 40.
Be2 f4+ 41. gxf4 gxf4+ 42. Kf2 Be4 43. Bc4 a5 44. Ke2 Bb1 45. Nd2 f3+ 46. Nxf3
$11 Bxa2 47. Nd2 Nd6 48. Ke3 Kb2 49. Kd4 Kc2 50. Kc5 Nf7 51. Nf3 Kc3 52. Nd4
Ne5 53. Nb5+ Kc2 54. Nd4+ Kc3 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.37"]
[White "Reinacher, Detlev"]
[Black "Bintig, Til"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1625"]
[BlackElo "1322"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. d3 Bc5 3. g3 Nf6 4. Bg2 Nc6 5. Nf3 d6 6. c3 O-O 7. O-O Bg4 8. Nbd2
a5 9. b3 d5 10. Qc2 d4 11. c4 Nb4 12. Qb1 Re8 13. a3 Nc6 14. h3 Bd7 15. Re1 Qc8
16. Kh2 Rb8 17. Nf1 h6 18. g4 Nh7 19. Ng3 f6 20. Nh4 Ne7 21. Nhf5 Nxf5 22. exf5
b5 23. Ne4 Be7 24. c5 c6 25. b4 a4 26. f4 Qc7 27. Rf1 Rbc8 28. Bd2 Kh8 29. Rf2
Nf8 30. fxe5 fxe5 31. f6 Bd8 32. fxg7+ Kxg7 33. Nd6 Bh4 34. Rf7+ Kg8 35. Bxh6
Ng6 36. Rg7+ Kh8 37. Nf7# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.38"]
[White "Le, Elias"]
[Black "Konrad, Alechander"]
[Result "1-0"]
[ECO "B59"]
[WhiteElo "1317"]
[BlackElo "1625"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be3 e5 7. Nb3 Be7 8.
Be2 O-O 9. O-O Be6 10. f4 a6 11. f5 Bxb3 12. cxb3 b5 13. Bf3 Rc8 14. Rc1 Qa5
15. a3 Rfd8 16. Nd5 Nxd5 17. Qxd5 Nb8 18. Bh5 Rxc1 19. Qxf7+ Kh8 20. Rxc1 Bf6
21. b4 Qa4 22. Bd1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.39"]
[White "Knetsch, Alfred"]
[Black "Ait Khouya, Muhammad"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1581"]
[BlackElo "1298"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. h3 h6 7. Bh4 Be6 8. Nge2
Bb4 9. a3 Ba5 10. O-O Bxc4 11. dxc4 a6 12. Nd5 g5 13. Bg3 Nxe4 14. b4 Bb6 15.
Nxb6 cxb6 16. Qd5 Nf6 17. Qf3 h5 18. Rad1 g4 19. Qf5 gxh3 20. Qxh3 Ne4 21. b5
Nxg3 22. Qxg3 h4 23. Qg7 Kd7 24. bxc6+ bxc6 25. Qxe5 Kc7 26. Qf5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.40"]
[White "Jacob, Phil"]
[Black "Scholtyßek, Normann"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1279"]
[BlackElo "1559"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. Nf3 a6 5. Be2 Nc6 6. O-O Bf5 7. d3 e6 8. Nbd2
Bd6 9. c4 O-O 10. Nh4 Bg6 11. Nxg6 hxg6 12. Nf3 d4 13. exd4 Nxd4 14. Nxd4 cxd4
15. Bxd4 Bxh2+ 16. Kxh2 Qxd4 17. g3 Rac8 18. Kg2 Rc5 19. Rh1 Rf5 20. Qg1 Ng4
21. Rf1 g5 22. Bxg4 Ra5 23. Qh2 f5 24. Qh7+ Kf7 25. Bh5+ Ke7 26. Ra1 g4 27.
Rhe1 f4 28. Qg6 f3+ 29. Kg1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.41"]
[White "Stein, Wolfgang"]
[Black "Lohkämper, Thomas"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1261"]
[BlackElo "1550"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 5. Nbd2 e6 6. a3 Be7 7. b3 O-O 8. Be2
Nbd7 9. Nh4 Ne4 10. Nxf5 exf5 11. Bb2 Bd6 12. O-O Qc7 13. f4 Rae8 14. cxd5 cxd5
15. Rc1 Qd8 16. Bd3 Ndf6 17. Qe2 Nxd2 18. Qxd2 g6 19. h3 Qe7 20. b4 Qxe3+ 21.
Qxe3 Rxe3 22. Rc3 Ne4 23. Bc1 Nxc3 24. Bxe3 Re8 25. Kf2 Ne4+ 26. Kf3 Rc8 27.
Rc1 Rxc1 28. Bxc1 a6 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.42"]
[White "Pollok, Jörg"]
[Black "Krolik, Wilfried"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1251"]
[BlackElo "1545"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. e3 d5 3. c4 c6 4. d4 Bg4 5. h3 Bf5 6. Nc3 dxc4 7. Bxc4 e6 8. Be2
Nbd7 9. b3 Bb4 10. Bb2 Nd5 11. Qc2 Bg6 12. Bd3 Qa5 13. Rc1 Bxd3 14. Qxd3 Qxa2
15. Qc2 Bxc3+ 16. Bxc3 Qxc2 17. Rxc2 Nxc3 18. Rxc3 f6 19. Ke2 Ke7 20. Nd2 Nb6
21. e4 Rhd8 22. Ke3 Rd7 23. f4 Rad8 24. Nf3 f5 25. g4 fxe4 26. Kxe4 Nd5 27. Rc4
Rf8 28. f5 exf5+ 29. gxf5 Kd8 30. Ng5 Nf6+ 31. Kd3 Kc8 32. Ne6 Re8 33. Rg1 Nh5
34. Rg5 g6 35. Nc5 Nf4+ 36. Kc3 Rf7 37. fxg6 hxg6 38. Re5 Ref8 39. h4 b5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.43"]
[White "Cassel, Silas"]
[Black "Soppe, Victoria"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1545"]
[BlackElo "1275"]
[PlyCount "108"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. c3 Nf6 5. e3 e6 6. Bb5 Bd6 7. Nbd2 O-O 8. Nh4
Bxf4 9. exf4 Ne4 10. Nxf5 exf5 11. Nf3 a6 12. Bxc6 bxc6 13. O-O f6 14. c4 dxc4
15. Qc2 Qd5 16. Rac1 c5 17. Rfd1 Rfd8 18. Qxc4 Qxc4 19. Rxc4 Rab8 20. b3 Rb4
21. Rxb4 cxb4 22. Rc1 Nc3 23. Kf1 Rd7 24. a3 a5 25. axb4 axb4 26. Ra1 Nb5 27.
Rd1 c5 28. d5 Nc3 29. Rd2 Nxd5 30. g3 Nb6 31. Rxd7 Nxd7 32. Ke2 Nb6 33. Kd3 Kf7
34. Nd2 Ke6 35. f3 g5 36. fxg5 fxg5 37. Nf1 Ke5 38. Nd2 Kd5 39. h4 h6 40. hxg5
hxg5 41. f4 g4 42. Nf1 c4+ 43. bxc4+ Nxc4 44. Kc2 Kc5 45. Kd3 b3 46. Kc3 b2 47.
Kc2 Kd4 48. Nh2 Ke3 49. Nxg4+ fxg4 50. f5 Ne5 51. Kxb2 Kf3 52. Kc3 Kxg3 53. Kd4
Kf4 54. f6 g3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.44"]
[White "Vollenberg, Jörg"]
[Black "Mallek, Peter"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1543"]
[BlackElo "1190"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 Bf5 5. Bd3 Bxd3 6. cxd3 e6 7. Nge2 Bd6 8.
Bg5 Nbd7 9. O-O O-O 10. e4 dxe4 11. dxe4 e5 12. dxe5 Nxe5 13. f4 Nc4 14. Rf3
Bc5+ 15. Kh1 Qxd1+ 16. Rxd1 Rad8 17. Rxd8 Rxd8 18. e5 Nxb2 19. h3 h6 20. Bh4
Nd1 21. exf6 Nxc3 22. Nxc3 gxf6 23. Bxf6 Rd6 24. Be7 Rd1+ 25. Nxd1 Bxe7 26. Ne3
b5 27. Nf5 Bf8 28. Rd3 Kh7 29. Rd7 Kg6 30. Ne7+ Bxe7 31. Rxe7 a5 32. Rc7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.45"]
[White "Krüger, Elias Jordan"]
[Black "Deno, Thomas"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1183"]
[BlackElo "1542"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 g6 2. Nf3 Bg7 3. Nc3 d6 4. Bc4 Nd7 5. d3 Ngf6 6. h3 e5 7. Ne2 O-O 8. c3
h6 9. Be3 c6 10. Qd2 Kh7 11. Ng3 b5 12. Bb3 Nc5 13. Bxc5 dxc5 14. Nxe5 Qc7 15.
Nf3 Rd8 16. c4 b4 17. Qe3 Qe7 18. Ba4 Bb7 19. b3 Nd7 20. Rd1 Bc3+ 21. Nd2 Ne5
22. O-O Rxd3 23. Qe2 Rad8 24. f4 Rxd2 25. Rxd2 Rxd2 26. Qxd2 Bxd2 27. fxe5 Qc7
28. Kh2 Qxe5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.46"]
[White "Ploeger, Marc Andre"]
[Black "Otuk, Yusuf Miralay"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1523"]
[BlackElo "1113"]
[PlyCount "109"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Bd3 Bd6 6. O-O Ne7 7. c3 c6 8.
Nbd2 Qc7 9. Qc2 Nd7 10. h3 Bh5 11. a4 h6 12. Nh4 O-O-O 13. Nb3 c5 14. dxc5 Nxc5
15. Nxc5 Bxc5 16. b4 Bd6 17. Be3 Kb8 18. Rac1 g5 19. Nf5 Nxf5 20. Bxf5 f6 21.
b5 Bc5 22. Bd4 Qd6 23. Qd3 Bb6 24. Bxb6 Qxb6 25. Rfe1 Rhe8 26. Rxe8 Bxe8 27.
Re1 Qd6 28. Re6 Qf8 29. Qd4 Rd6 30. Re3 Bd7 31. Bxd7 Rxd7 32. Re6 f5 33. Qe5+
Kc8 34. Re8+ Qxe8 35. Qxe8+ Kc7 36. Qe5+ Kb6 37. Qxf5 Rc7 38. Qe5 Rc4 39. Qxd5
Rxa4 40. c4 a5 41. Qd8+ Kc5 42. Qc7+ Kb4 43. b6 g4 44. Qxb7 g3 45. fxg3 h5 46.
Qc6 Ra1+ 47. Kh2 h4 48. b7 hxg3+ 49. Kxg3 Ra3+ 50. Kh2 a4 51. b8=Q+ Kc3 52.
Qf3+ Kc2 53. Qxa3 Kd1 54. Qa2 Kc1 55. Qbb1# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.47"]
[White "Demirörs, Emre"]
[Black "Scholtyßek, Norbert"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1162"]
[BlackElo "1497"]
[PlyCount "24"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Be2 Bf5 7. O-O e6 8.
Re1 Nbd7 9. Bd3 Bg6 10. Bf4 Bb4 11. Qd2 Nd5 12. Bxg6 hxg6 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.48"]
[White "Buchhop, Rainer"]
[Black "Leufert, Nils Florian"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1493"]
[BlackElo "981"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 e6 2. c4 d5 3. b3 dxc4 4. bxc4 Nf6 5. Bb2 Nc6 6. g3 Bc5 7. Bg2 O-O 8.
O-O a6 9. e3 b5 10. cxb5 axb5 11. d4 Bd6 12. Ne5 Bxe5 13. Bxc6 Rb8 14. dxe5
Qxd1 15. Rxd1 Ng4 16. Nd2 Rb6 17. Bg2 Bb7 18. h3 Nh6 19. Ne4 f5 20. exf6 g6 21.
Rd7 Rf7 22. Rad1 Rxd7 23. Rxd7 Nf7 24. Rxc7 h5 25. Bd4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.49"]
[White "Schulze-Ardey, Dario"]
[Black "Schweda, Albert"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1119"]
[BlackElo "1479"]
[PlyCount "130"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nf3 e6 6. Nc3 Bc5 7. Be3 Bxe3 8.
fxe3 Qxe3+ 9. Be2 Nf6 10. Qd3 Ng4 11. Rf1 O-O 12. h3 Qxd3 13. Bxd3 Nge5 14.
O-O-O a6 15. g4 b5 16. a3 Bb7 17. Nxe5 Nxe5 18. Rg1 Rac8 19. h4 Bc6 20. h5 Nf3
21. Rg3 Ng5 22. h6 g6 23. e5 Nf3 24. g5 Nxe5 25. Re1 Nxd3+ 26. cxd3 a5 27. Rg4
Rc7 28. Kb1 f5 29. Rgg1 b4 30. axb4 axb4 31. Na2 b3 32. Nc3 Rb8 33. Re5 Rb4 34.
Rc1 Rcb7 35. Rd1 Rg4 36. d4 Be4+ 37. Kc1 Rc7 38. Kd2 Rg2+ 39. Ke1 Rg1+ 40. Ke2
Rxd1 41. Kxd1 Rc4 42. Nxe4 fxe4 43. Rxe4 Kf7 44. Rf4+ Ke7 45. Re4 d6 46. Kd2
Rc2+ 47. Kd3 Rxb2 48. Kc3 Rg2 49. d5 e5 50. Kxb3 Rxg5 51. Kc3 Rh5 52. Kd3 Rxh6
53. Ke3 Rh3+ 54. Kf2 Rd3 55. Rh4 h5 56. Ke2 Rxd5 57. Ke3 Kf6 58. Ke4 Rd4+ 59.
Kf3 Rxh4 60. Kg3 Rg4+ 61. Kh3 e4 62. Kh2 e3 63. Kh3 e2 64. Kh2 e1=R 65. Kh3
Rh1# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.50"]
[White "Van Gaalen, Jakob"]
[Black "Mazaheri, Amirmahyar"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1451"]
[BlackElo "919"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 Nxd5 9. Bd2 O-O 10. O-O Re8 11. Nxd5 Bxd2 12. Nxc7 Qxc7 13. Qxd2 Rb8 14.
Rfe1 Rxe1+ 15. Rxe1 Qd7 16. b3 Bb7 17. Bxh7+ Kxh7 18. Qxd7 Kg6 19. h4 Bc8 20.
Qxc6+ f6 21. Qe8+ Kf5 22. Qe4# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.51"]
[White "Ilic, Mihajlo"]
[Black "Schulz, Robin"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1010"]
[BlackElo "1451"]
[PlyCount "50"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. Nf3 e6 7. Bf4 Bd6 8.
Bxd6 Qxd6 9. O-O O-O 10. Re1 Re8 11. Nbd2 e5 12. dxe5 Nxe5 13. c4 Nxd3 14.
Rxe8+ Nxe8 15. b3 Bf5 16. Nd4 Qc5 17. Nxf5 Qxf2+ 18. Kh1 Qxf5 19. Qc2 Nf2+ 20.
Kg1 Qxc2 21. Kxf2 Qxd2+ 22. Kf1 Nf6 23. g4 Ne4 24. Kg1 Qf2+ 25. Kh1 Ng3# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.52"]
[White "Leufert, Jan-Frederik"]
[Black "Soppe, Peter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "930"]
[BlackElo "1451"]
[PlyCount "82"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 Nf6 5. Bb5 e6 6. Nc3 Bd6 7. Bxc6+ bxc6 8.
Bxd6 Qxd6 9. h3 Bh5 10. g4 Bg6 11. Ne5 Rb8 12. Nxg6 hxg6 13. b3 Nd7 14. Qf3 Qb4
15. Kd2 Qd6 16. Qg2 c5 17. Qh2 cxd4 18. Qxd6 dxc3+ 19. Kxc3 cxd6 20. Kb2 Ke7
21. h4 Ne5 22. Rag1 Nf3 23. Rg3 Nxh4 24. Rgh3 g5 25. f4 Ng6 26. Rxh8 Rxh8 27.
Rxh8 Nxh8 28. a4 gxf4 29. exf4 Ng6 30. f5 exf5 31. gxf5 Nh4 32. b4 Nxf5 33. Kc3
Kd7 34. b5 Kc7 35. Kb4 g5 36. Ka5 Kb7 37. Kb4 g4 38. c4 g3 39. c5 dxc5+ 40.
Kxc5 d4 41. a5 a6 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.53"]
[White "Willems, Marcus"]
[Black "Mertens, Dominik Alexander"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1414"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 e6 6. Nc3 d5 7. exd5 exd5
8. Bb5+ Bd7 9. Qxd5 Nf6 10. Qxb7 Rb8 11. Bxd7+ Nxd7 12. Qxa7 Qe7+ 13. Qe3 Qxe3+
14. fxe3 Bb4 15. Bd2 O-O 16. a3 Bxc3 17. Bxc3 Rfe8 18. Bd4 Ne5 19. Bxe5 Rxe5
20. O-O-O Rxe3 21. Rhe1 Rxe1 22. Rxe1 h6 23. b4 Ra8 24. Kb2 Rd8 25. Re2 f6 26.
b5 Rb8 27. c4 Kf7 28. a4 g5 29. a5 h5 30. a6 f5 31. a7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.54"]
[White "Weiner, Letizia Marilena"]
[Black "Stutt, Jonas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "909"]
[BlackElo "1412"]
[PlyCount "68"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 O-O 6. Bd3 b6 7. Qe2 a5 8. e4
dxe4 9. Bxe4 Nxe4 10. Qxe4 c6 11. Nd2 Ba6 12. c4 Bb4 13. b3 Bxd2+ 14. Kxd2 Nd7
15. Qxc6 Rc8 16. Qe4 Nf6 17. Qd3 Qe7 18. Qe3 Rfd8 19. d5 Nxd5 20. Qf3 Qb4+ 21.
Ke2 Bxc4+ 22. bxc4 Qb2+ 23. Ke1 Qxa1+ 24. Qd1 Qc3+ 25. Kf1 Ne3+ 26. fxe3 Rxd1+
27. Kf2 Qe1+ 28. Kf3 Qf1+ 29. Bf2 Qxc4 30. h3 Qd5+ 31. Kg3 Qe5+ 32. Kf3 Rc2 33.
g3 Qf5+ 34. Kg2 Qxf2# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.55"]
[White "Jorke, Roland"]
[Black "Liesenfeld, Marcel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1386"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. a3 O-O 6. b4 Nbd7 7. Bb2 b6 8. Nbd2
Bb7 9. c4 c5 10. b5 dxc4 11. Nxc4 Rc8 12. Rc1 h5 13. O-O Bxf3 14. Bxf3 h4 15.
d5 exd5 16. Bxd5 hxg3 17. hxg3 g6 18. Bf3 Kg7 19. e4 Rh8 20. e5 Rh1+ 21. Bxh1
Qh8 22. exf6+ Bxf6 23. Bxf6+ Nxf6 24. Bf3 Qh6 25. Kg2 Rh8 26. Rh1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.56"]
[White "Schellenberg, Jan"]
[Black "Borch, Roland"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "1382"]
[PlyCount "64"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Nc3 d6 5. Be3 Nf6 6. h3 O-O 7. Qd2 Re8 8. Be2
b5 9. e5 b4 10. exf6 bxc3 11. Qxc3 Bxf6 12. O-O-O a5 13. a4 Bd7 14. b3 Na6 15.
Bxa6 Rxa6 16. Qc4 Qc8 17. Ng5 d5 18. Qe2 Qb7 19. h4 Rb6 20. h5 Rb4 21. hxg6
hxg6 22. f4 c5 23. Qf2 c4 24. Qh4 Bg7 25. Qh7+ Kf8 26. Qh8+ Bxh8 27. Rxh8+ Kg7
28. Rh7+ Kf8 29. Rh8+ Kg7 30. Rh7+ Kf8 31. Rh8+ Kg7 32. Rh7+ Kf8 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.27"]
[Round "2.57"]
[White "Schweda, Sven"]
[Black "Burg, Jürgen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1377"]
[Annotator "Medger,Gernot"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Nc3 Nf6 6. Bb5 a6 7. Bd3 Bg4 8.
O-O Bxf3 9. Qxf3 Nxd4 10. Qd1 e6 11. Bxa6 bxa6 12. Qxd4 Be7 13. Be3 O-O 14.
Rac1 Nd7 15. Na4 Qc7 16. b3 Rac8 17. Rfd1 Ba3 18. Nb2 Qc3 19. Qxc3 Rxc3 20. Bd4
Bxb2 21. Bxc3 Bxc3 22. Rd3 d4 23. Rcd1 $11 Rd8 24. f4 Kf8 25. g3 Ke7 26. Kf2 a5
27. Ke2 g6 28. Rf3 Nc5 29. h3 Rd5 30. g4 f5 31. gxf5 Rxf5 32. Rb1 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.1"]
[White "Luft, Dennis"]
[Black "Mann, Gergely"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2310"]
[BlackElo "2051"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,63,23,23,23,6,6,24,24,-7,-16,-4,17,9,11,8,44,47,45,27,28,29,25,21,17,
21,40,40,33,17,21,6,90,89,81,118,163,158,179,192,197,193,203,140,216,215,222,
159,164,183,184,181,189,194,202,192,218,206,272,191,287,254,254,253,260,282]} 
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. O-O Nc6 7. Nc3 Bd7 8. Ne5
Na5 9. d5 Bd6 10. Nxd7 Qxd7 11. Bg5 Nxd5 12. Nxd5 exd5 13. Qxd5 Qb5 14. Bd2 Nc6
15. Qe4+ Be7 16. a4 Qxb2 17. Qxc4 Qf6 18. Rab1 O-O 19. Bc3 Qf5 20. Rxb7 Ne5 21.
Qd5 Bf6 22. f4 Nf3+ 23. Bxf3 Qxd5 24. Bxd5 Bxc3 25. Rxc7 Bd4+ 26. Kg2 Rab8 27.
Rd7 Rb4 28. Rc1 g6 29. Rc4 a5 30. Rxd4 Rxd4 31. Bxf7+ Rxf7 32. Rxd4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.2"]
[White "Baumann, Stephan"]
[Black "Tkachuk, Konstantin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2062"]
[BlackElo "2241"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,80,23,11,50,43,49,47,52,27,16,-1,16,38,18,32,3,3,3,1,-6,-24,30,-29,
-30,-55,-46,-60,-112,-56,-64,-102,-114,-102,-109,-105,-99,-109,-106,-127,-112,
-131,-131,-143,-109,-141,-125,-122,-115,-146,-147,-146,-149,-168,-151,-143,
-152,-265,-138,-189,-147,-272,-168,-209,-209,-218,-218,-201,-222,-216,-223,
-228,-226,-213,-223,-415,-416,-471,-494,-542,-556,-709,-754]} 1. e4 c5 2. Nc3
Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Nf6 6. O-O a6 7. d3 b5 8. Bb3 Nxb3 9. axb3 Bb7
10. f4 Qb6 11. Ng3 c4+ 12. d4 cxb3 13. cxb3 h5 14. e5 h4 15. exf6 hxg3 16. hxg3
gxf6 17. Be3 f5 18. Qe2 Rc8 19. Rac1 Be7 20. Nb1 Rxc1 21. Rxc1 Bd5 22. Nd2 Bf6
23. Nf3 Ke7 24. Qd2 Qb7 25. Ne1 Rc8 26. Rc3 d6 27. Qc2 Kd7 28. Nd3 Be4 29. Qd2
Bd5 30. Qc2 a5 31. Qd2 Rxc3 32. Qxc3 b4 33. Qc2 Qb6 34. Qf2 Bxb3 35. d5 Qb5 36.
dxe6+ fxe6 37. Qd2 Qd5 38. g4 fxg4 39. f5 exf5 40. Bf4 Bc4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.3"]
[White "Cofmann, Veaceslav"]
[Black "Höllmann, Ludger"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2210"]
[BlackElo "2015"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,77,23,23,26,24,24,4,18,4,2,2,5,9,7,-10,35,32,38,23,33,10,15,15,9,9,11,
16,14,11,11,11,20,17,20,12,39,24,21,21,51,56,63,66,81,63,72,63,74,74,73,75,92,
73,75,50,69,66,68,76,75,84,84,81,84,84,94,87,98,96,103,113,112,139,176,211,698,
704,709,723]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7.
Bh4 Be7 8. Bd3 O-O 9. Nge2 Re8 10. Qc2 Nbd7 11. O-O Ne4 12. Bxe7 Qxe7 13. Bxe4
dxe4 14. d5 Nb6 15. Rad1 cxd5 16. Nxd5 Nxd5 17. Rxd5 Bg4 18. Ng3 Rad8 19. Rxd8
Qxd8 20. h3 Be6 21. Qxe4 b5 22. Qb1 Qa5 23. a3 b4 24. axb4 Qxb4 25. Rd1 Rc8 26.
Rd4 Qb3 27. Qa1 Kh7 28. Rd2 Qb4 29. Qb1+ Kh8 30. Qd1 Kh7 31. Ne2 Bb3 32. Qb1+
g6 33. Nc3 Qb7 34. Qd3 Be6 35. Qd4 Rc4 36. Qe5 Rc8 37. Ne4 Qc7 38. Nf6+ Kh8 39.
Qxc7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.4"]
[White "Winterberg, Andreas"]
[Black "Köhler, Christian Friedrich"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1973"]
[BlackElo "2210"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,75,23,11,77,59,51,31,86,74,144,41,74,77,72,47,51,51,33,42,25,22,26,18,
36,10,3,-4,2,2,38,-36,-16,-42,12,11,7,17,18,54,26,26,26,0,3,29,17,33,17,16,9,
-6,7,5,-4,-8,-7,0,0,5,0,0,12,0,10,20,35,25,0,31,69,60,122,132,294,282,285,268]
} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. g4 Bg6 6. exd5 cxd5 7. Ne5 Nc6 8.
d4 e6 9. h4 f6 10. Nxc6 bxc6 11. h5 Bf7 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Qd2 Ne7
15. Bh3 O-O 16. O-O-O Nc8 17. g5 Bxh5 18. Rde1 f5 19. Bxf5 Rxf5 20. Rxh5 g6 21.
Rh6 Qe7 22. Reh1 Rf7 23. f4 Nd6 24. Qh2 Rg7 25. Ne2 Nf5 26. Rh3 Rb8 27. Rb3
Rxb3 28. axb3 Qb4 29. Qf2 a5 30. Qe1 Re7 31. Qc3 Qb5 32. Kd2 Ra7 33. Ra1 Nd6
34. Ng3 Rf7 35. Rxa5 Qb6 36. Ra8+ Kg7 37. Qe3 Ne4+ 38. Nxe4 dxe4 39. Qxe4 Qb4+
40. c3 Qd6 41. Ke3 Rf5 42. Ra6 Qb8 43. Rxc6 Qxb3 44. Rc7+ Kg8 45. Qa8+ Rf8 46.
Qa7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.5"]
[White "Korten, Lando"]
[Black "Kantor, Nikita"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2173"]
[BlackElo "1919"]
[Annotator "Medger,Gernot"]
[PlyCount "95"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,75,26,23,40,-7,13,18,30,25,27,5,39,16,31,22,4,-4,20,21,17,17,23,15,15,
10,29,8,20,-2,33,36,26,32,53,34,38,26,40,25,54,46,78,78,75,58,61,64,60,75,105,
56,73,58,54,63,56,76,75,35,126,103,68,33,21,28,61,62,72,32,69,64,95,100,83,75,
153,159]} 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 Re8 6. a3 Bf8 7. Ng3
d5 8. Bd3 b6 9. O-O Ba6 10. cxd5 exd5 11. Bxa6 Nxa6 12. Qd3 Nb8 13. Rd1 Nc6 14.
b4 a5 15. b5 Na7 16. Rb1 Nc8 17. f3 Bd6 18. Nf5 Ne7 19. Nxd6 Qxd6 20. e4 Qe6
21. e5 Nd7 22. Ne2 Nf8 23. a4 Rac8 24. Ba3 Qh6 25. Rdc1 Neg6 26. Rc3 Ne6 27.
Bc1 Qh4 28. g3 Qh3 29. Be3 f5 30. Re1 Rf8 31. Bf2 f4 32. g4 Ng5 33. Kh1 Nh4 34.
Bxh4 Qxh4 35. Rf1 h5 36. gxh5 Qxh5 37. Rc6 Qh4 38. Ng1 Qh7 39. Qxh7+ Kxh7 $11
40. Rfc1 Nf7 41. Rxc7 Rxc7 42. Rxc7 Ng5 43. Rc6 Ne4 44. fxe4 dxe4 45. Kg2 f3+
46. Kf1 f2 47. Ne2 e3 48. e6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.6"]
[White "Gieseler, Felix"]
[Black "Torres-Kuckel, Rafael"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1948"]
[BlackElo "2128"]
[PlyCount "68"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,68,26,12,49,52,52,39,43,47,64,43,86,71,76,64,60,54,53,28,38,14,12,-38,
-35,-20,-28,-40,-40,-196,-220,-211,-192,-192,-140,-145,-128,-129,-106,-147,
-132,-160,-157,-238,-184,-184,-152,-299,-299,-300,-146,-147,-79,-41,-74,-97,
-86,-86,-32,-53,-41,-113,-105,-637,-647,-689,-720,-29981,-837,-839,-860]} 1. e4
c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O d6 7. c4 Nd7 8. Nc3 Ngf6
9. Qe2 Ne5 10. Kh1 Bd7 11. f4 Nxd3 12. Qxd3 Rc8 13. b3 b5 14. Ncxb5 axb5 15.
Nxb5 Bxb5 16. cxb5 Be7 17. a4 O-O 18. Bb2 Qb7 19. Rfe1 d5 20. exd5 Rfd8 21. f5
Rxd5 22. Qf3 exf5 23. b6 Ne4 24. a5 Bb4 25. a6 Qxb6 26. Rxe4 Ra5 27. Rxa5 Qxa5
28. Rc4 Re8 29. Rc1 Qxa6 30. h3 Qb5 31. Qc6 Re1+ 32. Kh2 Qb8+ 33. Qc7 Qxc7+ 34.
Rxc7 Bd6+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.7"]
[White "Patscha, Elias"]
[Black "Krüger, André"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2077"]
[BlackElo "1907"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,73,26,26,20,20,13,15,43,31,39,4,21,26,46,-8,28,-31,36,29,30,33,28,33,
30,30,27,1,-4,-4,0,0,0,0,0,0,10,-121,-103,-97,-129,-124,-67,-67,-52,-48,67,90,
67,0,228,0,0,-21,17,-51,-34,-60,-27,-45,-45,-44,-45,-45,56,35,43,43,34,-29,-29,
-29,29993,29994,29995,29996]} 1. d4 d5 2. Nc3 Nf6 3. Bf4 g6 4. e3 Nh5 5. Be5 f6
6. Bg3 Bg7 7. Bd3 O-O 8. Qf3 Nxg3 9. hxg3 c6 10. Rxh7 f5 11. Rh1 e5 12. dxe5
Nd7 13. Nge2 Nxe5 14. Qf4 g5 15. Qb4 a5 16. Qb3 b5 17. a3 Qe7 18. O-O-O b4 19.
Na4 Ng4 20. Nd4 Bxd4 21. exd4 Nxf2 22. Rde1 Ne4 23. Nc5 Be6 24. g4 a4 25. Qa2
b3 26. Qb1 Qd6 27. Nxe6 Qxe6 28. cxb3 Qd6 29. Rhf1 Ng3 30. Bxf5 Nxf1 31. Rxf1
Kg7 32. Qd3 axb3 33. Qe3 Qf6 34. Qxb3 Qxd4 35. Qb7+ Kf6 36. Qxc6+ Kf7 37. Qe6+
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.8"]
[White "Brieger, Sebastian"]
[Black "Ciornei, Dragos"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1891"]
[BlackElo "2064"]
[PlyCount "50"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 cxd4 6. cxd4 b6 7. Bc4 Ba6 8. Bxa6
Nxa6 9. O-O Be7 10. Nc3 Nac7 11. Ne4 f5 12. exf6 Nxf6 13. Qe2 O-O 14. Ne5 Ncd5
15. Re1 Rc8 16. Bg5 Nxe4 17. Bxe7 Qxe7 18. Qxe4 Rf4 19. Qd3 Rcf8 20. f3 d6 21.
Ng4 h5 22. Nf2 Qf6 23. Rad1 Rf5 24. Nh3 g5 25. Qe4 Ne7 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.9"]
[White "Georg, Felix"]
[Black "Bilau, Max"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2051"]
[BlackElo "1553"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 c5 7. d4 Nc6 8. d5
Nb4 9. e4 Bg4 10. a3 Na6 11. h3 Bxf3 12. Qxf3 Nd7 13. Bd2 Nc7 14. Qe2 a6 15.
Rab1 Rb8 16. a4 Qe8 17. f4 e6 18. Rfe1 exd5 19. exd5 Qxe2 20. Rxe2 Rfe8 21.
Rbe1 f5 22. Kf1 h5 23. Re7 Rbd8 24. Rxe8+ Rxe8 25. Rxe8+ Nxe8 26. Ke2 Nb6 27.
b3 Kf7 28. g4 hxg4 29. hxg4 Bxc3 30. Bxc3 fxg4 31. Kf2 Nd7 32. Kg3 Ndf6 33. Kh4
Ng7 34. Kg5 Nh7+ 35. Kxg4 Nf5 36. Be4 Nf6+ 37. Bxf6 Kxf6 38. Bxf5 gxf5+ 39. Kh5
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.11"]
[White "Dubinker, Philipp"]
[Black "Stricker, Florian"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1793"]
[BlackElo "2229"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d4 e6 3. c4 h6 4. g3 Nf6 5. Bg2 Bd6 6. O-O O-O 7. Nc3 Nc6 8. Qc2
dxc4 9. Nb5 a6 10. Nxd6 cxd6 11. Qxc4 d5 12. Qb3 b5 13. Bf4 Qb6 14. Rfd1 Ne4
15. Ne5 Nxe5 16. Bxe5 Bb7 17. Rac1 Rfc8 18. Qd3 b4 19. h4 a5 20. f3 Ba6 21. Qe3
Nd6 22. Bxd6 Qxd6 23. f4 a4 24. Bf1 Bc4 25. b3 axb3 26. axb3 Ra3 27. Rd3 Ba6
28. Rxc8+ Bxc8 29. Rd2 Ba6 30. Rc2 Bc4 31. Rb2 Bxb3 32. Rxb3 Qa6 33. f5 Rxb3
34. Qxb3 Qa3 35. Qf3 exf5 36. Qxf5 Qxg3+ 37. Bg2 Qe1+ 38. Bf1 Qg3+ 39. Bg2 Qe1+
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.12"]
[White "Junk, Phillip"]
[Black "Küsgen, Dirk"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2123"]
[BlackElo "1805"]
[PlyCount "111"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8.
Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 O-O 11. Rf1 Bc5 12. Ng5 Nd4+ 13. Kd1 Ne6 14. Ne4
d6 15. exd6 Rd8 16. Qh5 Bxd6 17. Bd3 Nf8 18. Qxf7+ Kh8 19. Bd2 Bg4+ 20. Kc1 Be5
21. Qb3 Qc7 22. Ng5 Bh5 23. Nf7+ Bxf7 24. Qxf7 Qc5 25. Qc4 Qd6 26. Qe4 Ng6 27.
Bc3 Rac8 28. Bxe5 Qxe5 29. Qxe5 Nxe5 30. Be4 b6 31. b3 Nd3+ 32. Bxd3 Rxd3 33.
Rd1 Rdc3 34. Rd2 Kg8 35. Kb2 Kf7 36. Rf1+ Kg8 37. Rfd1 R8c7 38. Rd8+ Kf7 39.
R1d2 Ke7 40. R8d4 h5 41. Rd5 g6 42. R5d3 R3c6 43. Re2+ Kf6 44. Rf3+ Kg7 45. c3
Rd7 46. Kc2 Rcd6 47. Rff2 Rd5 48. Rd2 a5 49. Rxd5 Rxd5 50. Rd2 Re5 51. Kd3 Re6
52. Kc4 Kf6 53. Kb5 Ke7 54. c4 Ke8 55. c5 bxc5 56. Kxa5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.13"]
[White "Meyer, Ulrich"]
[Black "Wichtrup, Jan-Louis"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "1829"]
[BlackElo "2105"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Nc6 7. Ne2 Be6 8.
d3 Bd5 9. O-O Bxg2 10. Kxg2 Qd5+ 11. f3 O-O-O 12. c4 Qe6 13. Be3 h5 14. h3 Be7
15. Nc3 f5 16. Qe2 g5 17. Bf2 Bb4 18. Nd5 Rxd5 19. cxd5 Qxd5 20. c4 Qd6 21.
Rfd1 Bc5 22. Rab1 Bxf2 23. Kxf2 Nd4 24. Qe3 Qc6 25. f4 h4 26. fxg5 f4 27. Qe4
hxg3+ 28. Kg2 Rh5 29. Qxc6 bxc6 30. h4 Rxh4 31. Rh1 Rg4 32. Rh5 Ne6 33. Re1
Nxg5 34. Rxe5 f3+ 35. Kg1 f2+ 36. Kg2 f1=Q+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.14"]
[White "Dahlbeck, Mirko"]
[Black "Winter, Magnus"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2013"]
[BlackElo "1780"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. a3 Ne7 8. b4
Qd6 9. bxc5 Qxc5 10. a4 O-O 11. Ba3 Qa5 12. Bxe7 Re8 13. Bg5 f5 14. d3 f4 15.
Nbd2 h6 16. Bh4 g5 17. Bxg5 hxg5 18. Nxg5 Qd8 19. Qh5 Qf6 20. Qxe8+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.15"]
[White "Nadan, Nikolas"]
[Black "Ringwelski, Marius"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1641"]
[BlackElo "1986"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. f4 g6 6. Nf3 Bg7 7. d3 Nf6 8. e5
Nd5 9. O-O O-O 10. Ne4 Qc7 11. exd6 exd6 12. Nh4 f5 13. Ng5 Rb8 14. Qf3 Bxb2
15. Bxb2 Rxb2 16. Rfe1 Rxc2 17. Ne6 Bxe6 18. Rxe6 Qg7 19. Rae1 Qd4+ 20. Kh1
Nxf4 21. Re7 Nd5 22. Rd7 Qxh4 23. Rg1 Re8 24. Qd1 Rxg2 25. Rg7+ Kxg7 26. Qa1+
Kg8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.16"]
[White "Bauch, Olaf"]
[Black "Wiese, Thomas"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1923"]
[BlackElo "1694"]
[PlyCount "69"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Re8 10. d4 Bf8 11. Nbd2 Bb7 12. a4 exd4 13. cxd4 Na5 14. Bc2 c5 15.
d5 Nd7 16. Nf1 g6 17. b3 Bg7 18. Ra2 b4 19. Ne3 Nf6 20. Nd2 Bc8 21. Nec4 Nxc4
22. Nxc4 Ra7 23. Bf4 Rd7 24. Bd3 Nh5 25. Bh2 Bc3 26. Rf1 Qf6 27. Qf3 Qxf3 28.
gxf3 Be5 29. Nxe5 dxe5 30. Rc1 Rc7 31. Rac2 Bxh3 32. Rxc5 Rxc5 33. Rxc5 Rc8 34.
Rxc8+ Bxc8 35. Bxe5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.17"]
[White "Westermann, Walter"]
[Black "Wenning, Niels"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1681"]
[BlackElo "1914"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. d4 exd4 6. Nxd4 Bg7 7. Be3 O-O 8.
Nc3 a6 9. Ba4 d6 10. a3 Bd7 11. Bb3 Kh8 12. Qd2 f5 13. Nxc6 Nxc6 14. Bg5 Qc8
15. Bh6 fxe4 16. Bxg7+ Kxg7 17. Nxe4 Qe8 18. Rae1 Qe5 19. Nc3 Qc5 20. Ne4 Qe5
21. Nc3 Qc5 22. Ne4 Qe5 23. Nc3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.18"]
[White "Alberts, Kai"]
[Black "Kramer, Martin"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1907"]
[BlackElo "1622"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. O-O h6 6. c4 c6 7. Nc3 Be7 8. b3 O-O
9. Bb2 Nbd7 10. Ne5 Nxe5 11. dxe5 Nd7 12. e4 dxe4 13. Nxe4 Bxe4 14. Bxe4 Nc5
15. Bc2 Qxd1 16. Raxd1 Rfd8 17. b4 Nd7 18. a3 a5 19. b5 cxb5 20. cxb5 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.19"]
[White "Tkachuk, Sergiy"]
[Black "Ploeger, Marc Andre"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2236"]
[BlackElo "1523"]
[Annotator "Medger,Gernot"]
[PlyCount "89"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bg5 Be7 8. Bd3
O-O 9. O-O Be6 10. c3 c6 11. Qc2 h6 12. Bh4 Nbd7 13. Nbd2 Re8 14. Rae1 Qc7 15.
Re2 Bd6 16. Rfe1 Bg4 17. Bg3 Rxe2 18. Rxe2 Re8 19. Rxe8+ Nxe8 20. Bf5 Bxf5 21.
Qxf5 Bxg3 22. hxg3 Nef6 23. Ne5 Qd6 24. Ndf3 Qe6 25. Qf4 Nxe5 26. Nxe5 Nh5 27.
Qh4 Nf6 28. g4 a6 29. f3 Nd7 30. Qd8+ Nf8 31. Kf2 Qf6 $11 32. Qxf6 gxf6 33. Nd3
Nd7 34. Nc5 Nxc5 35. dxc5 Kf8 36. Kg3 Kg7 37. Kf4 Kg6 38. b4 f5 39. gxf5+ Kf6
40. g4 Ke7 41. g5 hxg5+ 42. Kxg5 Kf8 43. Kf6 Ke8 44. Kg7 Ke7 45. f4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.20"]
[White "Deno, Thomas"]
[Black "Hart, Theo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1542"]
[BlackElo "1889"]
[PlyCount "112"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. a3 Bd6 5. e3 Bxf4 6. exf4 Qd6 7. Qd2 a6 8. Nf3
Nbd7 9. b4 O-O 10. Bd3 b6 11. O-O Bb7 12. Rfe1 Rac8 13. b5 Nb8 14. Ne5 Qd8 15.
g4 axb5 16. Nxb5 c5 17. dxc5 bxc5 18. Qe3 g6 19. g5 Nh5 20. Be2 Ng7 21. Ng4 Nf5
22. Nf6+ Qxf6 23. gxf6 Nxe3 24. fxe3 Rfd8 25. c4 Nc6 26. Rad1 d4 27. exd4 Nxd4
28. Nxd4 Rxd4 29. Rxd4 cxd4 30. Rd1 Rd8 31. Bd3 h6 32. Rb1 Rd7 33. Rb6 g5 34.
fxg5 hxg5 35. a4 e5 36. a5 e4 37. Be2 d3 38. Bd1 e3 39. a6 Bxa6 40. Rxa6 e2 41.
Bxe2 dxe2 42. Ra8+ Kh7 43. Kf2 Kg6 44. Re8 Rd6 45. Rxe2 Rxf6+ 46. Ke3 Rc6 47.
Kd4 f5 48. Kd5 Rc8 49. c5 f4 50. Kd6 g4 51. c6 Kg5 52. Kd7 Rh8 53. c7 Kh4 54.
c8=Q Rxc8 55. Kxc8 Kh3 56. Kd7 g3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.21"]
[White "Hart, Klaus"]
[Black "Buchhop, Rainer"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1873"]
[BlackElo "1493"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. e3 d6 6. d4 c5 7. Be2 a5 8. Nc3 Na6
9. O-O Bd7 10. Rb1 Nc7 11. Nd2 cxd4 12. exd4 Bf5 13. Rc1 d5 14. Nf3 Bh6 15. Ra1
Rb8 16. Re1 Bd7 17. Ne5 Be8 18. Bf3 e6 19. Ba3 b5 20. Bxf8 Bxf8 21. cxb5 Nxb5
22. Nxb5 Bxb5 23. Rc1 Bb4 24. Re3 Nd7 25. Nc6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.22"]
[White "Scholtyßek, Norbert"]
[Black "Krämer, Sascha"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1497"]
[BlackElo "1858"]
[Annotator "Medger,Gernot"]
[PlyCount "90"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Be2 Nc6 7. O-O O-O 8. a3 b6
9. Qe1 d4 10. Bd3 Nd5 11. c4 dxc3 12. dxc3 Bb7 13. Qe2 Nc7 14. Rd1 $11 Qb8 15.
c4 e5 16. fxe5 Re8 17. Ra2 Nxe5 18. Nxe5 Bxe5 19. Bxe5 Rxe5 20. e4 Qe8 21. Nc3
f5 22. Re1 Ne6 23. Nd5 Bxd5 24. cxd5 Nf4 25. Qc2 Nxd3 26. Qxd3 Rxe4 27. Rae2
Rxe2 28. Rxe2 Qd7 29. Qc4 Kf8 30. Re6 Re8 31. Qc3 Rxe6 32. Qh8+ Ke7 33. Qxh7+
Kd6 34. Qxd7+ Kxd7 35. dxe6+ Kxe6 36. Kf2 Ke5 37. Ke3 g5 38. g3 g4 39. a4 a6
40. Kd3 Kd5 41. Ke3 c4 42. bxc4+ Kxc4 43. Kf4 b5 44. axb5 axb5 45. Ke3 Kc3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.23"]
[White "Schweda, Albert"]
[Black "Feldhaus, Thomas"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1479"]
[BlackElo "1849"]
[Annotator "Medger,Gernot"]
[PlyCount "119"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bg5+ f6 6. Bh4 Be6 7. e3 Nd7 8.
Nf3 c6 9. Be2 Kc7 10. Bg3 Nh6 11. h3 Nf5 12. Bh2 Nd6 13. Nbd2 a5 14. O-O Be7
15. Rfd1 Nc5 16. b3 Kc8 17. Ne1 Nde4 18. Nxe4 Nxe4 19. Bf3 Nc5 20. Nd3 Rd8 21.
Nxc5 $11 Rxd1+ 22. Rxd1 Bxc5 23. Be4 h6 24. a4 Kc7 25. Kf1 Be7 26. Ke2 Kb6 27.
f4 f5 28. Bc2 e4 29. Bg3 Rd8 30. Be1 Bf7 31. Rxd8 Bxd8 32. Bc3 g6 33. g3 Ka6
34. Bg7 h5 35. h4 b5 36. axb5+ cxb5 37. cxb5+ Kxb5 38. Kd2 Be7 39. Bd1 Bb4+ 40.
Bc3 Bc5 41. Be2+ Kb6 42. Bd1 Be8 43. Bc2 Bb5 44. Bf6 Bf1 45. Bc3 Kb5 46. Bf6
Bb4+ 47. Bc3 Kc5 48. Bb1 Ba6 49. Bc2 Bb5 50. Bb1 a4 51. Bxb4+ Kxb4 52. bxa4
Bxa4 53. Ba2 Bb3 54. Bb1 Kc4 55. Bc2 Ba2 56. Bd1 Bb1 57. Be2+ Kc5 58. Kc3 Ba2
59. Ba6 Be6 60. Be2 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.24"]
[White "Schulz, Robin"]
[Black "Freiknecht, Holger"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1451"]
[BlackElo "1828"]
[PlyCount "60"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 exf4 3. Nf3 Ne7 4. d4 Ng6 5. Bc4 Be7 6. O-O O-O 7. Nc3 c6 8. d5
d6 9. h3 Nd7 10. Nd4 Nde5 11. Bb3 c5 12. Nf3 c4 13. Nxe5 Nxe5 14. Ba4 a6 15.
Kh1 b5 16. Nxb5 axb5 17. Bxb5 f3 18. gxf3 Qb6 19. Bc6 Nxc6 20. dxc6 Qxc6 21.
Kh2 Be6 22. Qe1 d5 23. Rg1 f6 24. Bh6 Rf7 25. Qg3 g6 26. exd5 Qxd5 27. c3 Bd6
28. f4 Qh5 29. Rad1 Bc7 30. Rge1 Qxh6 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.25"]
[White "Medger, Gernot"]
[Black "Van Gaalen, Jakob"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1813"]
[BlackElo "1451"]
[Annotator "Medger,Gernot"]
[PlyCount "117"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nc3 g6 3. e4 Bg7 4. f4 d6 5. e5 dxe5 6. dxe5 Qxd1+ 7. Kxd1 Nfd7 8.
Nf3 c6 9. Bc4 b5 10. Be2 a5 11. a3 O-O 12. Be3 Rd8 13. Ke1 Bb7 14. Kf2 Na6 15.
Ne4 Nc7 16. Nc5 Nxc5 17. Bxc5 Nd5 18. g3 e6 19. h4 Bf8 20. Bxf8 Rxf8 21. h5 Kg7
22. hxg6 hxg6 23. Ng5 Rh8 24. Bf3 c5 25. Ne4 Ba6 26. c3 c4 27. Nc5 Ra7 28. Rxh8
Kxh8 29. Nxa6 Rxa6 30. Bxd5 exd5 31. Rd1 b4 32. axb4 axb4 33. Ke3 bxc3 34. bxc3
Ra3 35. Kd4 Kg8 36. Rc1 Ra2 37. Kxd5 Rg2 38. Kxc4 Rxg3 39. Rd1 Rf3 40. Rd4 Kf8
41. Kb4 Rf1 42. Kc5 Ke7 43. c4 Rb1 44. Kc6 Rb4 45. Kc5 Rb8 46. Rd6 Rb1 47. Kc6
Rb4 48. Kd5 Rb1 49. c5 Rd1+ 50. Kc6 Rb1 51. Kc7 Rb4 52. Rf6 Rb5 53. c6 Rb4 54.
Kc8 Rb5 55. c7 Rb4 56. Rd6 Rb5 57. Ra6 Rb4 58. Ra7 Rxf4 59. Kb8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.26"]
[White "Soppe, Peter"]
[Black "Bertschik, Jonas"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1451"]
[BlackElo "1788"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. b3 Bc5 5. Bb2 d6 6. g3 a6 7. Bg2 Bg4 8. O-O
Qd7 9. Ng5 h6 10. Nge4 Nxe4 11. Nxe4 Ba7 12. Kh1 Bh3 13. f4 Bxg2+ 14. Kxg2
O-O-O 15. e3 d5 16. cxd5 Qxd5 17. Qf3 f5 18. Nf2 e4 19. Qh5 Rhg8 20. Bc3 Rd6
21. h4 Bc5 22. a3 Ne7 23. b4 Ba7 24. Rfc1 Qe6 25. Qe2 g5 26. Be5 Rc6 27. b5
axb5 28. Qxb5 Rxc1 29. Rxc1 c5 30. Qa5 Bb8 31. Qa8 Kd7 32. Qxb7+ Ke8 33. Qxb8+
Kf7 34. Qd6 gxh4 35. Qxe6+ Kxe6 36. Rh1 hxg3 37. Rxh6+ Kd7 38. Nh3 Ng6 39. Rh7+
Ke6 40. Ng5+ Kd5 41. Rg7 Rxg7 42. Bxg7 Kc4 43. Kxg3 Kb3 44. Nf7 Kxa3 45. Ne5
Ne7 46. Bf8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.27"]
[White "Reufer, Berthold"]
[Black "Willems, Marcus"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1783"]
[BlackElo "1414"]
[Annotator "Medger,Gernot"]
[PlyCount "99"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Qe2 g6 7. Bg5 Bg7 8.
c3 O-O 9. Bxf6 Bxf6 10. O-O Nc6 11. Bxc6 bxc6 12. Nd2 Rb8 13. N2f3 c5 14. Nb3
a5 15. Rab1 Be6 16. c4 Rb4 17. Nfd2 a4 18. Nc1 Rxb2 19. Rxb2 Bxb2 20. Nd3 Bc3
21. Nb1 Qa5 22. Rc1 Bf6 23. Qc2 Rb8 24. Na3 Bd7 25. h3 Qa8 26. Qe2 Bc6 27. f3
Bd4+ 28. Kh2 $11 Rb6 29. Rc2 Qb8 30. Qd2 d5+ 31. g3 dxe4 32. fxe4 Bxe4 33. Nb5
e5 34. Qe2 f5 35. Rd2 Bxd3 36. Qxd3 e4 37. Qa3 e3 38. Re2 Rxb5 39. cxb5 Qxb5
40. Rg2 e2 41. Qc1 Qd3 42. Qe1 Bc3 43. Qxe2 Qxe2 44. Rxe2 Kf7 45. Kg2 Kf6 46.
Kf3 Be5 47. Rc2 Bd4 48. Rc4 a3 49. Ra4 Bb2 50. Rc4 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.28"]
[White "Öztekin, Atilla"]
[Black "Jorke, Roland"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1780"]
[BlackElo "1386"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Bc4 c6 7. h3 Bh5 8.
Qe2 h6 9. Bd2 Qc7 10. g4 Bg6 11. Ne5 Nbd7 12. Nxg6 fxg6 13. O-O-O O-O-O 14. Be6
Kb8 15. Qf3 Ka8 16. Bf4 Qa5 17. d5 Nb8 18. Bxb8 Kxb8 19. dxc6 Qb6 20. Rxd8+
Qxd8 21. Rd1 Qc7 22. Nb5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.29"]
[White "Stutt, Jonas"]
[Black "Hammerschmidt, Martin"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1412"]
[BlackElo "1745"]
[PlyCount "90"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. Qd2 a6 8.
O-O-O b5 9. f4 Bb7 10. Bd3 Nbd7 11. Rde1 Qc7 12. Kb1 O-O-O 13. f5 e5 14. Nb3
Nc5 15. Nxc5 dxc5 16. Qc1 c4 17. Be2 Nxe4 18. Nxe4 Bxe4 19. Bxe7 Qxe7 20. Bg4
Bxc2+ 21. Qxc2 f6 22. Rd1 Rd4 23. Rxd4 exd4 24. Qe2 Qxe2 25. Bxe2 Re8 26. Bf3
Re5 27. Kc2 Kc7 28. g4 Re3 29. Rf1 Kd6 30. Kd2 Rd3+ 31. Kc2 a5 32. Bg2 Re3 33.
Kd2 Rd3+ 34. Kc2 Re3 35. Kd2 a4 36. Re1 Rd3+ 37. Kc2 a3 38. Rd1 Rxd1 39. Kxd1
axb2 40. Kc2 Ke5 41. Kxb2 Kf4 42. a3 Ke3 43. Bc6 Kd2 44. Be4 d3 45. Bf3 c3+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.30"]
[White "Deysenroth, Patrick"]
[Black "Le, Elias"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1743"]
[BlackElo "1317"]
[PlyCount "33"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Bc4 Nc6 5. d3 g6 6. Nf3 Bg7 7. O-O O-O 8. Qe1
Re8 9. Qh4 Nh5 10. f5 Qxh4 11. Nxh4 gxf5 12. Nxf5 Bxf5 13. Rxf5 Nf6 14. Bg5 Nd4
15. Rff1 b5 16. Nxb5 Nxc2 17. Rac1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.31"]
[White "Soppe, Victoria"]
[Black "Wirthmann, Stefan"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1275"]
[BlackElo "1733"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. d3 Bd6 7. Bd2 Nxc4 8.
dxc4 h6 9. Nf3 O-O 10. h3 Qe7 11. Be3 c6 12. Nc3 Bb4 13. Qd2 Ne4 14. Qd3 Bf5
15. Bd2 Ng3 16. Qe3 Nxh1 17. O-O-O Bc5 18. Qxe5 Qxe5 19. Nxe5 Nxf2 20. Rf1 Rfe8
21. Nf3 Ne4 22. Nxe4 Bxe4 23. a3 cxd5 24. cxd5 Bxd5 25. b4 Bc4 26. Rd1 Be3 27.
Bxe3 Rxe3 28. Nd2 Be6 29. Kb2 Rc8 30. Nb1 Re2 31. Rd2 Rxd2 32. Nxd2 f5 33. Nf3
g5 34. Ne5 Kg7 35. c3 Kf6 36. Nf3 Bd5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.32"]
[White "Vatter, Klaus"]
[Black "Jacob, Phil"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1717"]
[BlackElo "1279"]
[Annotator "Medger,Gernot"]
[PlyCount "120"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 d6 3. Nf3 exf4 4. d4 Nf6 5. Nc3 Be7 6. Bxf4 O-O 7. Bd3 Nbd7 8.
O-O Re8 9. Qd2 Nf8 10. Rae1 Ng6 11. Be3 Ng4 12. Bf2 Nxf2 13. Qxf2 Rf8 14. Nd5
Be6 15. Nxe7+ Qxe7 16. Qd2 h6 17. Re2 Qd7 18. h3 c6 19. Rfe1 Rfe8 20. e5 Rad8
21. Bxg6 fxg6 22. a3 Bd5 $11 23. Qe3 Bxf3 24. Qxf3 dxe5 25. dxe5 Qd4+ 26. Kh1
Re6 27. Qb3 Qd7 28. Re3 Qe7 29. c4 Re8 30. Qc3 c5 31. b4 Qc7 32. b5 b6 $11 33.
Re4 R8e7 34. Qg3 Qd8 35. R1e3 Qc7 36. Qe1 Re8 37. Qe2 R8e7 38. Kg1 Rf7 39. Rf3
Rfe7 40. Rfe3 Rf7 41. Qe1 Rfe7 42. Qg3 Qb8 43. Re1 Qc7 $11 44. R4e2 Qb8 45. Rd1
Rxe5 46. Rd5 Kh7 47. Rdxe5 Rd7 48. Qe3 Rd1+ 49. Re1 Rd4 50. Re4 Rd7 51. Re7 Rd4
52. Qe5 Qg8 53. Qe6 Qxe6 54. R1xe6 Rxc4 55. Rxa7 Rc1+ 56. Kh2 c4 57. Rxb6 c3
58. Rc6 c2 59. Rac7 Ra1 60. Rxc2 Rxa3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.33"]
[White "Lauenstein, Nico"]
[Black "Klein, Andreas"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1266"]
[BlackElo "1677"]
[PlyCount "112"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. c4 c6 3. Nf3 Qc7 4. Nc3 g6 5. e3 Bg7 6. Bd3 Nf6 7. h3 Nbd7 8. Bd2
a6 9. b4 O-O 10. O-O Re8 11. Qc2 e5 12. d5 e4 13. Nxe4 Nxe4 14. Bxe4 Bxa1 15.
Rxa1 Nf6 16. Bd3 cxd5 17. Bc3 Ne4 18. Bxe4 dxe4 19. Nd2 Qe7 20. Bb2 f6 21. c5
d5 22. Nb3 Bd7 23. Rd1 Bc6 24. Qc3 Rf8 25. Nd4 Rac8 26. Qb3 Qd7 27. Ra1 Ba4 28.
Qa3 Bb5 29. Qb3 Bc4 30. Qd1 Rf7 31. a4 h5 32. Kh2 Re8 33. g3 Rh7 34. Qd2 Ree7
35. a5 f5 36. Rg1 Qc7 37. Kh1 Qd7 38. Kh2 Ref7 39. Bc3 h4 40. g4 Qc7+ 41. Kh1
f4 42. exf4 Qxf4 43. Qxf4 Rxf4 44. Kg2 Rhf7 45. Be1 R7f6 46. g5 Rf7 47. Kh2 Bd3
48. Ne6 R7f5 49. Nd4 Rxf2+ 50. Bxf2 Rxf2+ 51. Rg2 e3 52. Kg1 Rf1+ 53. Kh2 Be4
54. Ne2 Bxg2 55. Kxg2 Rf2+ 56. Kg1 Rxe2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.35"]
[White "Kasnatschenko, Ilayda"]
[Black "Richter, Marc"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1242"]
[BlackElo "1651"]
[Annotator "Medger,Gernot"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 Nbd7 8. Bd3
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. e4 N5b6 12. Bb3 O-O 13. O-O Rd8 14. Qe2 Qb4
15. Rab1 Nf6 16. Rfd1 Qe7 17. Bc2 g6 18. Rd2 Bd7 19. a3 Be8 20. Rbd1 Kg7 21. h3
Rac8 22. b4 Nbd7 23. Bb3 a5 24. Na2 axb4 25. axb4 Ra8 26. b5 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.36"]
[White "Hövelmann, Alica"]
[Black "Knetsch, Alfred"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1581"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 Bf5 4. e3 Nbd7 5. Bd3 e6 6. O-O c5 7. Bxf5 exf5 8.
dxc5 Bxc5 9. c3 O-O 10. Nbd2 Ne4 11. Nb3 Bb6 12. Qxd5 Ndf6 13. Qxf5 Qe7 14. Qb5
Rad8 15. Rfd1 Ng4 16. Rf1 Rd7 17. Qe2 Rfd8 18. Nbd4 Bxd4 19. Nxd4 Ngf6 20. h3
Rd5 21. f3 Nc5 22. e4 Rh5 23. Rad1 h6 24. Qe3 g6 25. Bxh6 Nh7 26. Bf4 Qh4 27.
Ne2 Rxd1 28. Rxd1 Ne6 29. Bg3 Qe7 30. Nf4 Nxf4 31. Qxf4 Qc5+ 32. Bf2 Qc6 33.
Rd8+ Kg7 34. Bd4+ f6 35. Qb8 Qe6 36. Qc7+ Kh6 37. Rh8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.37"]
[White "Krolik, Wilfried"]
[Black "Gutt, Sebastian"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1545"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. h3 Bf5 8.
Bd3 Bxd3 9. Qxd3 O-O 10. O-O Re8 11. Be3 Nd7 12. c4 c5 13. Rfd1 Bf8 14. Qb3 Qb6
15. d5 Qxb3 16. axb3 a5 17. Ne1 Bd6 18. Nc2 Be5 19. Ra2 b6 20. Na3 Nb8 21. Nb5
Na6 22. Rd2 Nb4 23. Ra1 Rad8 24. Rad1 f5 25. g3 Bxg3 26. d6 Rd7 27. Bxc5 bxc5
28. fxg3 Re3 29. Kg2 Rxb3 30. Re1 Kf8 31. Rde2 Nc6 32. Re8# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.38"]
[White "Demirörs, Emir"]
[Black "Vollenberg, Jörg"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1543"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]
[BlackTeam "SV Rochade Eving"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. O-O Be7 5. Re1 d6 6. d3 a6 7. Bf4 b5 8. Bb3
Nf6 9. c4 O-O 10. d4 Qb6 11. e5 dxe5 12. dxe5 Nd7 13. Ng5 Bxg5 14. Bxg5 Ncxe5
15. Be7 Re8 16. Bg5 Qc6 17. Bc2 f5 18. Qh5 Bb7 19. Qh3 Nf7 20. Bf4 g6 21. f3 e5
22. Bh6 Nxh6 23. Qxh6 Qf6 24. cxb5 axb5 25. Rd1 Bc6 26. Bb3+ c4 27. Bc2 Nc5 28.
Nc3 Red8 29. Rxd8+ Rxd8 30. f4 e4 31. Rd1 Nd3 32. Bxd3 Rxd3 33. Rc1 Qd4+ 34.
Kf1 e3 35. Ne2 Rd1+ 36. Rxd1 Qxd1# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.39"]
[White "Alnajmi, Mustafa"]
[Black "Deysenroth, Gerald"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1608"]
[BlackElo "1236"]
[PlyCount "75"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 d5 2. Bb2 Nc6 3. e3 Bf5 4. Nf3 a6 5. Be2 Nf6 6. Nh4 Bd7 7. d4 e6 8. Nf3
Bd6 9. O-O Qe7 10. c4 dxc4 11. bxc4 b6 12. Nbd2 Nd8 13. e4 Ba3 14. Bc3 Bb4 15.
Bxb4 Qxb4 16. Rb1 Qe7 17. Qc2 O-O 18. Rfe1 Nh5 19. g3 g6 20. e5 Ng7 21. Ne4 Ne8
22. h4 f5 23. Nc3 Bc6 24. d5 Bb7 25. Bf1 Rb8 26. Bg2 Nf7 27. Nd4 Ng7 28. Rbd1
Rfe8 29. dxe6 Nxe6 30. Bxb7 Rxb7 31. Nd5 Qf8 32. Nf6+ Kh8 33. Nxe8 Qxe8 34.
Nxe6 Qxe6 35. Qd3 c5 36. Qd5 Qc8 37. e6 Nh6 38. Qd8+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.40"]
[White "Barskij, Aleksandr"]
[Black "Schweda, Sven"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1805"]
[BlackElo "1377"]
[Annotator "Medger,Gernot"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Bxc6 Bxc6 7. Nxc6 bxc6
8. Qd4 Nf6 9. Bg5 Be7 10. Nc3 O-O 11. O-O Re8 12. Rfe1 Nd7 13. Bxe7 Qxe7 14.
Qa4 c5 15. Nd5 Qd8 16. Qc6 Rc8 17. Rad1 Nf6 18. f3 Nxd5 19. exd5 Kf8 20. Qa4
Ra8 21. Qa5 Qb8 22. Rxe8+ Kxe8 23. Qa4+ Kf8 24. Qc6 Qd8 25. Re1 Rb8 26. b3 Rb6
$11 27. Qa4 a6 28. Re4 Qc8 29. b4 c6 30. bxc5 cxd5 31. cxb6 dxe4 32. Qd4 exf3
33. Qxd6+ Ke8 34. gxf3 Qxc2 35. Qb4 Qc1+ 36. Kf2 Qc2+ 37. Kg3 Qg6+ 38. Kf2 Qc2+
39. Ke3 Qxh2 40. b7 Kd7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.41"]
[White "Lohkämper, Thomas"]
[Black "Stammen, York Magnus"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1550"]
[BlackElo "1355"]
[Annotator "Medger,Gernot"]
[PlyCount "42"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Be2 cxd4 8.
cxd4 Qb6 9. Nb3 Be7 10. O-O O-O 11. Be3 a5 $11 12. a4 f6 13. exf6 Nxf6 14. Ne5
Bd7 15. Bb5 Qd8 16. Bxc6 bxc6 17. Rc1 Qb6 18. Bg5 Ra7 19. Re1 Bd6 20. Nxd7 Rxd7
21. Rxe6 Ne4 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.42"]
[White "Dolheimer, Peter"]
[Black "Dimitriadis, Elias"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1253"]
[BlackElo "1540"]
[PlyCount "34"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. O-O Bd6 8.
Bxd6 Qxd6 9. Ne5 Nbd7 10. f4 Ne4 11. Qe2 Ndf6 12. Nd2 Nxd2 13. Qxd2 Ne4 14. Qe2
f6 15. Qh5+ Ke7 16. Qf7+ Kd8 17. Qxg7 Qf8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.43"]
[White "Greiving, Leonard Simon"]
[Black "Weiner, Timon Liam"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1535"]
[BlackElo "1270"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 Be7 7. O-O O-O 8. e5
Nd7 9. Re1 Qc7 10. Qe2 Nb4 11. Nf1 b5 12. h4 a5 13. N1h2 Nb6 14. h5 h6 15. Ng4
Kh7 16. Qd2 Rh8 17. Qf4 Kg8 18. Re2 c4 19. d4 c3 20. a3 cxb2 21. Bxb2 Na6 22.
Ne3 b4 23. g4 Nc4 24. Nxc4 Qxc4 25. Rd2 Bd7 26. g5 Rf8 27. Bf1 Qc8 28. axb4
Bxb4 29. c3 Bxc3 30. Bxa6 Bxd2 31. Bxc8 Bxf4 32. Bxd7 hxg5 33. Nh2 Bd2 34. Ng4
Rxh5 35. Kg2 Rb8 36. Ba3 Bc3 37. Rd1 Rb3 38. Be7 Rb7 39. Bf6 Rh4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.44"]
[White "Pennekamp, Christoph"]
[Black "Schellenberg, Jan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1476"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 Nbd7 6. e3 b6 7. Be2 Bb7 8. O-O
Bxc3 9. bxc3 h6 10. Bh4 g5 11. Bg3 Ne4 12. Qc2 Nxg3 13. hxg3 Qe7 14. cxd5 exd5
15. a4 g4 16. Nh4 h5 17. a5 a6 18. c4 dxc4 19. Bxc4 Nf8 20. Qf5 Rg8 21. Rfb1
Rg5 22. Qf4 Ne6 23. Bxe6 fxe6 24. axb6 Rb5 25. Rxb5 axb5 26. Rxa8+ Bxa8 27. Ng6
Qf7 28. bxc7 Bb7 29. Qd6 Qd7 30. Qf8# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.45"]
[White "Lichtenwald, Daniel"]
[Black "Siebert, Michael"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1473"]
[PlyCount "101"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 g6 2. d4 Bg7 3. Bc4 e6 4. Nf3 Ne7 5. Nc3 b6 6. O-O O-O 7. Bf4 Bb7 8. Re1
d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Bb3 Nd7 12. Qd2 Nf6 13. Be5 Re8 14. c3 Rc8
15. h3 c5 16. Re2 a6 17. Qf4 Nh5 18. Qh2 f6 19. Rae1 fxe5 20. Nxe5 c4 21. Bd1
Rc7 22. Re3 Nf6 23. Ng4 Rce7 24. Qf4 Nxg4 25. Bxg4 Rxe3 26. Rxe3 Rxe3 27. Qxe3
Qf6 28. Qe8+ Bf8 29. Qd7 Qc6 30. Be6+ Kh8 31. Qf7 Qxe6 32. Qxe6 b5 33. Qf7 Bh6
34. Qxb7 Bc1 35. Qe7 Bh6 36. Qf6+ Kg8 37. Qxa6 g5 38. Qxb5 g4 39. Qxd5+ Kh8 40.
a4 g3 41. fxg3 Bc1 42. Qb7 h5 43. a5 h4 44. gxh4 Bh6 45. a6 Bg7 46. a7 Kh7 47.
a8=Q Kh6 48. Qaa7 Kh5 49. Qxg7 Kxh4 50. Qae7+ Kh5 51. Qeg5# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.46"]
[White "Burg, Jürgen"]
[Black "Arnoldi, Ekkehard"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1435"]
[PlyCount "79"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Bf5 6. Nf3 Qa5+ 7. Nc3 Nb4 8.
Bb5+ Kd8 9. O-O a6 10. Be2 Nf6 11. Ne5 Ke8 12. a3 Nc2 13. Rc1 Nxa3 14. bxa3
Qxa3 15. Qa4+ Qxa4 16. Nxa4 b5 17. Nc5 e6 18. f3 Nh5 19. Bg3 Nxg3 20. hxg3 Bxc5
21. Rxc5 Ke7 22. Rfc1 Kf6 23. Rc7 Rhf8 24. Nd7+ Kg6 25. Nxf8+ Rxf8 26. Ra7 Rb8
27. Rxa6 b4 28. g4 b3 29. gxf5+ Kxf5 30. Bd3+ Kg5 31. Rb1 Kh4 32. Kh2 f5 33.
Ra3 b2 34. Ra2 Rb3 35. Bf1 Rxe3 36. Rbxb2 f4 37. Re2 Rd3 38. Rad2 Rc3 39. Rxe6
g5 40. Rh6# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.47"]
[White "Borch, Roland"]
[Black "Stein, Wolfgang"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1382"]
[BlackElo "1261"]
[PlyCount "55"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 e6 2. e4 d5 3. e5 c5 4. d4 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Bxc6 bxc6 8.
O-O c5 9. Nf3 Ne7 10. Nc3 Nc6 11. Bf4 Be7 12. Qd2 O-O 13. Rfe1 a5 14. a4 Nb4
15. Rad1 Re8 16. b3 Qc7 17. Ng5 d4 18. Nce4 Rad8 19. Nf6+ gxf6 20. exf6 Bd6 21.
Bxd6 Qxd6 22. Nxe6 Kh8 23. Nxd8 Rxd8 24. Qh6 Rg8 25. Re7 Rg6 26. Qf8+ Rg8 27.
Qxf7 Bf5 28. Re8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.48"]
[White "Konrad, Alechander"]
[Black "Demirörs, Emre"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1625"]
[BlackElo "1162"]
[Annotator "Medger,Gernot"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Be3 Nc6 9. Kh1 Bd7 10. f3 a6 11. a4 Rc8 12. Qd2 Re8 13. Rfd1 Qc7 14. Nb3 Ne5
15. a5 Be6 16. Bb6 Nc4 17. Bxc4 Qxc4 18. Ra4 Qc6 19. Nd4 Qd7 20. Ra3 Nh5 21.
Nce2 f5 22. Nxe6 Qxe6 23. Nd4 Qf7 24. exf5 gxf5 $11 25. c3 Qg6 26. Qe3 e5 27.
Ne2 Kh8 28. Qd2 Rg8 29. Qxd6 Qxd6 30. Rxd6 Bf8 31. Re6 Bxa3 32. bxa3 Rce8 33.
Rh6 Ng7 34. h3 e4 35. Nf4 Re6 36. Nxe6 Nxe6 37. Rxe6 Rc8 38. fxe4 fxe4 39. Rxe4
Kg8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.49"]
[White "Scholtyßek, Normann"]
[Black "Schulze-Ardey, Dario"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1559"]
[BlackElo "1119"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Bd7 6. Bxc6 Bxc6 7. fxe5 Be7 8.
Qg4 Bg5 9. Nf3 Bh6 10. Nc3 f6 11. O-O-O Ne7 12. exf6 gxf6 13. Qh5+ Ng6 14. Qxh6
Qd7 15. Nd4 O-O-O 16. Rhf1 Qg4 17. Nxc6 bxc6 18. Kb1 Qxg2 19. Kc1 Qg5 20. Qh3+
Rd7 21. Na4 Kd8 22. Bxf6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.50"]
[White "Otuk, Yusuf Miralay"]
[Black "Cassel, Silas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1113"]
[BlackElo "1545"]
[PlyCount "178"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be2 e6 8. c5
Bxf3 9. Bxf3 b6 10. Qa4 Rc8 11. b4 Qd7 12. b5 Nxd4 13. Qxd4 Bxc5 14. Qd3 Qc7
15. Bb2 Bb4 16. Rc1 Qe5+ 17. Qe3 Qd6 18. Qg5 d4 19. Bc6+ Kf8 20. Qd2 Qe5+ 21.
Kf1 dxc3 22. Bxc3 Bxc3 23. Rxc3 Ne4 24. Qd7 Qc7 25. Rd3 g6 26. Ke2 Qxd7 27.
Rxd7 Nc5 28. Rxa7 Kg7 29. Rd1 Rhd8 30. a4 Nb3 31. Rxd8 Rxd8 32. Rb7 Rd4 33.
Rxb6 Rxa4 34. Ra6 Rb4 35. Ke3 Nd4 36. Rb6 Kf6 37. Kd3 e5 38. Kc3 Rb1 39. Kc4
Rc1+ 40. Kd5 Rd1 41. Kc4 Rc1+ 42. Kd5 Rd1 43. Ke4 Re1+ 44. Kd3 Rd1+ 45. Kc3
Nxc6 46. Ra6 Rc1+ 47. Kb2 Rc5 48. bxc6 Ke6 49. c7+ Kd7 50. Rf6 Ke7 51. Rf3 Rxc7
52. Rh3 h5 53. Re3 Kd6 54. Rd3+ Ke6 55. Ra3 g5 56. Ra6+ Kf5 57. Rh6 h4 58. Ra6
Rc4 59. Ra7 f6 60. Ra3 g4 61. Rc3 Rxc3 62. Kxc3 e4 63. Kd2 Kf4 64. Ke2 f5 65.
h3 g3 66. Kf1 gxf2 67. Kxf2 e3+ 68. Ke2 Kg3 69. Kxe3 Kxg2 70. Kf4 Kxh3 71. Kf3
Kh2 72. Kf2 h3 73. Kf1 Kg3 74. Kg1 f4 75. Kh1 Kf2 76. Kh2 f3 77. Kh1 Ke2 78.
Kh2 f2 79. Kxh3 f1=Q+ 80. Kg4 Ke3 81. Kg5 Ke4 82. Kg6 Ke5 83. Kg7 Ke6 84. Kg8
Ke7 85. Kg7 Qg2+ 86. Kh6 Kf7 87. Kh5 Kf6 88. Kh4 Kf5 89. Kh5 Qg5# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.51"]
[White "Fischer, Jürgen"]
[Black "Ilic, Mihajlo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1372"]
[BlackElo "1010"]
[Annotator "Medger,Gernot"]
[PlyCount "30"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Bd6 7. Bg3 c6 8.
Nbd2 O-O 9. O-O-O Re8 10. Ne5 c5 11. c3 Nc6 12. Rde1 Qc7 13. e4 Nxe5 14. dxe5
Bxe5 15. Bxe5 Qxe5 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.52"]
[White "Bintig, Til"]
[Black "Leufert, Nils Florian"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1322"]
[BlackElo "981"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 d6 2. d4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 f6 6. g3 c6 7. Bg2 Be6 8.
b3 Bb4 9. Bd2 Nd7 10. e3 Ne7 11. Nge2 Kc7 12. Nb5+ cxb5 13. Bxb4 Nc6 14. Bxc6
bxc6 15. cxb5 cxb5 16. Rc1+ Kb7 17. O-O Rhc8 18. Kg2 Rxc1 19. Rxc1 Bd5+ 20. f3
e4 21. f4 Rc8 22. Rxc8 Kxc8 23. Nd4 a6 24. Nf5 g6 25. Ne7+ Kc7 26. Nxd5+ Kc6
27. Nc3 f5 28. h3 h6 29. g4 h5 30. gxf5 gxf5 31. Ne2 h4 32. Nd4+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.53"]
[White "Ait Khouya, Muhammad"]
[Black "Leufert, Jan-Frederik"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1298"]
[BlackElo "930"]
[PlyCount "92"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Bg4 5. Be2 e6 6. d3 Nf6 7. a3 Nc6 8.
Bd2 Bd6 9. h3 Bxf3 10. Bxf3 Qd7 11. b4 Rb8 12. Bg5 Be5 13. d4 Qxd4 14. Qxd4
Bxd4 15. Bd2 O-O 16. Rd1 Rfd8 17. Bxc6 bxc6 18. O-O Rd7 19. Nb1 Ne4 20. Be3
Rbd8 21. Bxd4 Rxd4 22. Rde1 Nd2 23. Nxd2 Rxd2 24. c3 R2d3 25. Rc1 h6 26. Rfe1
Ra8 27. Re5 Rad8 28. Rc5 R3d6 29. Ra5 Ra8 30. c4 f6 31. c5 Rd7 32. Ra6 e5 33.
Rxc6 a5 34. b5 Rb8 35. a4 Kf7 36. Ra6 Rdd8 37. Rxa5 Ra8 38. Rxa8 Rxa8 39. Ra1
Ke6 40. Kf1 Kd5 41. c6 Kc5 42. Ke2 Kb6 43. Ke3 Ka5 44. Ke4 Kb4 45. g3 Kb3 46.
Rb1+ Kxa4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.54"]
[White "Mazaheri, Amirmahyar"]
[Black "Pollok, Jörg"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "919"]
[BlackElo "1251"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. f3 c5 3. Nc3 a6 4. Bc4 b5 5. Be2 Bb7 6. d3 d5 7. d4 cxd4 8. Qxd4
Nc6 9. Qd2 b4 10. Nd1 Be7 11. Nh3 Qb6 12. Ndf2 dxe4 13. fxe4 Rd8 14. Qe3 Bc5
15. Qg3 Nge7 16. Bf4 Rd7 17. O-O O-O 18. Bh6 Ng6 19. Bf4 e5 20. Bg5 Nd4 21. Bg4
f6 22. Bxd7 Ne2+ 23. Kh1 Nxg3+ 24. hxg3 fxg5 25. Kg1 g4 26. Bxg4 Bxe4 27. Ng5
Bxf2+ 28. Rxf2 Qxf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.55"]
[White "Mallek, Peter"]
[Black "Weiner, Letizia Marilena"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1190"]
[BlackElo "909"]
[PlyCount "47"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 e6 7. O-O Nf6 8.
Nbd2 Bd6 9. Re1 O-O 10. Qc2 Qc7 11. a3 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. g3
Qc5 15. Rxe5 Rfe8 16. Rxe8+ Rxe8 17. Nb3 Re1+ 18. Kg2 Qc6 19. Nd4 Qe8 20. b4
Rd1 21. Bb2 Re1 22. Rxe1 Qxe1 23. Be2 Ne4 24. Bxg4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "3.56"]
[White "Mertens, Dominik Alexander"]
[Black "Krüger, Elias Jordan"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "1183"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 Nc6 2. Nc3 Nf6 3. d4 e6 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Nxe4 7. Bd3 Nxc3
8. bxc3 d5 9. Qe2 Ne7 10. O-O c6 11. h3 Qa5 12. Qe1 b6 13. Qd2 c5 14. Rfb1 c4
15. Be2 Bd7 16. Qf4 O-O 17. Ng5 Ng6 18. Qd6 Ba4 19. Rb4 b5 20. Nxe6 fxe6 21.
Qxe6+ Kh8 22. Qxd5 Bxc2 23. Bxc4 bxc4 24. Qxa5 Ne7 25. Rxc4 Bd3 26. Rc7 Rf5 27.
Qb4 Nd5 28. Qc5 Nxc7 29. Qxc7 Raf8 30. d5 R5f7 31. Qc5 a6 32. c4 Bf5 33. Re1
Rc8 34. Qxc8+ Bxc8 35. Re8+ Rf8 36. Rxf8# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.1"]
[White "Korten, Lando"]
[Black "Luft, Dennis"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2173"]
[BlackElo "2310"]
[PlyCount "87"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8.
Qc2 O-O 9. Nf3 Re8 10. O-O g6 11. Bf4 Bf8 12. h3 Nh5 13. Bh2 Ndf6 14. Rab1 Bd6
15. Ne5 Nd7 16. Nf3 Qe7 17. Bxd6 Qxd6 18. b4 b6 19. Rfc1 Bb7 20. a4 a5 21. bxa5
Rxa5 22. Ne5 Nxe5 23. dxe5 Qxe5 24. Rxb6 Ba8 25. Ne2 Qc7 26. Rb5 Rc8 27. Rc5
Nf6 28. Bb5 Qb6 29. Nd4 Rc7 30. Bxc6 Bxc6 31. Rxc6 Rxc6 32. Nxc6 Ra8 33. a5 Qa6
34. Qc5 Qd3 35. Qd4 Qxd4 36. exd4 Ra6 37. f3 Kf8 38. Rc5 Nd7 39. Rxd5 Rxc6 40.
Rxd7 Ke8 41. Rb7 Rc1+ 42. Kf2 Ra1 43. Ra7 Ra2+ 44. Ke3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.2"]
[White "Tkachuk, Konstantin"]
[Black "Patscha, Elias"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2241"]
[BlackElo "2077"]
[Annotator "Medger,Gernot"]
[PlyCount "93"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. Bg2 Nc6 8.
Bf4 Qe6+ 9. Qe2 Qxe2+ 10. Nxe2 O-O-O 11. O-O-O Nd5 12. Bd2 e5 $11 13. dxe5 Bxf3
14. Bxf3 Nxe5 15. Bg5 Be7 16. Bxd5 Bxg5+ 17. f4 Bh6 18. Kb1 Ng4 19. Bxf7 Kb8
20. h4 g6 21. Kc1 Bg7 22. h5 gxh5 23. Bxh5 Nf2 24. Rxd8+ Rxd8 25. Rf1 Ne4 26.
Bf3 Nc5 27. Nc3 c6 28. Ne4 Nxe4 29. Bxe4 h6 30. c3 Kc7 31. Kc2 Re8 32. Kd3 a5
33. Ke3 Re7 34. Kf3 b5 35. a3 c5 36. a4 b4 37. cxb4 axb4 38. b3 Kd6 39. Rd1+
Bd4 40. Rh1 Re6 41. Rh5 Ke7 42. Bd5 Rg6 43. Bc4 Kd6 44. a5 Kc6 45. Rf5 Rf6 46.
Rxf6+ Bxf6 47. Kg4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.3"]
[White "Torres-Kuckel, Rafael"]
[Black "Cofmann, Veaceslav"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2128"]
[BlackElo "2210"]
[Annotator "Medger,Gernot"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. c4 Bb4+ 6. Nc3 O-O 7. Be2 dxc4 8.
O-O Nbd7 9. Bxc4 Nb6 10. Bb3 Bf5 11. Bg5 Be7 12. Re1 Bg6 13. Ne5 c6 14. Nxg6
hxg6 15. Qf3 Qd7 16. Rad1 Rae8 17. h3 Bd8 18. Rxe8 Rxe8 19. Bxf6 Bxf6 20. Ne4
$11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.4"]
[White "Wichtrup, Jan-Louis"]
[Black "Winterberg, Andreas"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2105"]
[BlackElo "1973"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. Nc3 b6 7. cxd5 exd5 8. O-O
Bb7 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Rc1 a6 12. Ne5 Nbd7 13. Nxd7 Qxd7 14. b4 Rfe8
15. Qb3 a5 16. b5 a4 17. Qb4 Ra5 18. a3 Ne4 19. Nxe4 dxe4 20. Rc3 Bd5 21. Rfc1
Qxb5 22. Qxb5 Rxb5 23. Rxc7 Rb3 24. R1c3 Rb1+ 25. Rc1 Rb3 26. R1c3 Rb1+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.5"]
[White "Ringwelski, Marius"]
[Black "Junk, Phillip"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "1986"]
[BlackElo "2123"]
[Annotator "Medger,Gernot"]
[PlyCount "157"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. Rc1 c6 7. e3 Nbd7 8. Bd3
dxc4 9. Bxc4 h6 10. Bh4 c5 11. O-O cxd4 12. exd4 Nb6 13. Bd3 Nbd5 14. Re1 b6
15. Bb1 Bb7 16. Ne5 Re8 17. Ne2 Rc8 18. Rxc8 $11 Qxc8 19. Qa4 a6 20. Rc1 Qa8
21. a3 Rc8 22. Rxc8+ Qxc8 23. Qc2 Qxc2 24. Bxc2 Kf8 25. Kf1 Ke8 26. Ba4+ b5 27.
Bc2 Nb6 28. f3 Nfd7 29. Bxe7 Kxe7 30. Nd3 Nc4 31. Kf2 Kd6 32. a4 bxa4 33. Bxa4
Bc6 34. Bxc6 Kxc6 35. Nc3 a5 36. b4 Kd6 37. bxa5 Nxa5 38. Nb4 Nb6 39. Ke3 Nc6
40. Nc2 Ne7 41. Ne4+ Kc6 42. Kd3 Nbd5 43. g3 Nf5 44. Nd2 Nd6 45. Ne4 Kd7 46.
Nd2 Ke7 47. Ne4 h5 48. Na3 Nf5 49. Nc2 f6 50. Ke2 g5 51. Kd3 Nd6 52. Ke2 Nf5
53. Kd3 h4 54. Ke2 Kf7 55. Kf2 Nc7 56. gxh4 Nxh4 57. Ne3 Ng6 58. Kg3 Ke7 59.
Ng2 Nb5 60. h4 gxh4+ 61. Nxh4 Nxh4 62. Kxh4 Nxd4 63. Kg3 Kf7 64. Kf2 Kg6 65.
Ke3 Nc6 66. f4 Ne7 67. Kf3 Nd5 68. Nd6 Ne7 69. Ke4 Kg7 70. f5 e5 71. Nc4 Nc6
72. Kd5 Nb4+ 73. Ke4 Nc6 74. Kd5 Ne7+ 75. Ke4 Nc8 76. Nxe5 Nd6+ 77. Kf4 fxe5+
78. Kxe5 Nxf5 79. Kxf5 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.6"]
[White "Ciornei, Dragos"]
[Black "Bauch, Olaf"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2064"]
[BlackElo "1923"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f4
Qc7 9. Qf3 Nc6 10. Be3 Bd7 11. f5 Nxd4 12. Bxd4 b5 13. a3 e5 14. Bf2 Bc6 15.
O-O O-O 16. g4 Qb7 17. Rfe1 Nd7 18. Nd5 Bd8 19. Rad1 Nc5 20. Ba2 Rc8 21. c3 Kh8
22. h4 Ne6 23. fxe6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.7"]
[White "Stöckmann, Helmut"]
[Black "Georg, Felix"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "1967"]
[BlackElo "2051"]
[PlyCount "98"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e6 2. Nf3 f5 3. Nc3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. d4 Ne4 8. Qc2
Nxc3 9. Qxc3 a5 10. b3 Nc6 11. Bb2 Bf6 12. a3 e5 13. e3 g5 14. Rad1 Qe7 15. d5
g4 16. Ne1 e4 17. Qd2 Bxb2 18. dxc6 Bxa3 19. Nc2 Bc5 20. cxb7 Bxb7 21. Nd4 Bb4
22. Qc2 Qe5 23. Ne2 Bc6 24. Nf4 a4 25. Nd5 Bxd5 26. Rxd5 axb3 27. Qxb3 Qc3 28.
Qxc3 Bxc3 29. Rb1 Be5 30. Rdb5 c5 31. Rb7 Rf7 32. Bf1 Ra7 33. Rxf7 Kxf7 34. Kg2
Bc3 35. h3 h5 36. hxg4 hxg4 37. Be2 Ra2 38. Kf1 Bb4 39. Bd1 Ke6 40. Bb3 Rd2 41.
Kg1 Ke7 42. Kf1 Kd8 43. Kg2 Kc7 44. Rh1 Rb2 45. Ba4 Bd2 46. Rh7+ Kb6 47. Kf1
Rb1+ 48. Kg2 Rb2 49. Kf1 Rb1+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.8"]
[White "Meier, Jan"]
[Black "Dahlbeck, Mirko"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1856"]
[BlackElo "2013"]
[PlyCount "133"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 b6 6. Nbd2 Ba6 7. Qe2 Bxd3 8. Qxd3
Nc6 9. a3 cxd4 10. exd4 Bd6 11. O-O O-O 12. Bb2 Qe7 13. Rfe1 a6 14. c4 Rfc8 15.
b4 dxc4 16. Nxc4 Nd5 17. Rac1 Bf4 18. Ne3 Qd6 19. Rcd1 Rd8 20. Nxd5 Qxd5 21. g3
Bd6 22. Qe2 Be7 23. Ne5 b5 24. Nxc6 Qxc6 25. Rc1 Qd7 26. Red1 Rac8 27. Rxc8
Rxc8 28. Qe4 Bf6 29. Rd2 h6 30. Rc2 g6 31. Rxc8+ Qxc8 32. Qd3 Kg7 33. h4 Qc6
34. Qd2 Qc4 35. Qc3 Qd5 36. Qe3 Qa2 37. Qd2 Qb1+ 38. Kg2 Qe4+ 39. Kg1 Kh7 40.
Bc3 g5 41. hxg5 Bxg5 42. Qd1 Kg6 43. a4 h5 44. axb5 axb5 45. Qf1 Qc2 46. Qe1
Qd3 47. Kg2 Qc4 48. f4 Qd5+ 49. Kf2 Bf6 50. Qe3 Qf5 51. Kf3 Qg4+ 52. Ke4 Qf5+
53. Kf3 Qg4+ 54. Ke4 Be7 55. Kd3 Bd6 56. Bd2 Qd1 57. f5+ Kh7 58. Qh6+ Kg8 59.
Qg5+ Kh7 60. Qh6+ Kg8 61. Qg5+ Kh7 62. fxe6 Qf3+ 63. Be3 Qd1+ 64. Ke4 Qh1+ 65.
Kd3 Qd1+ 66. Ke4 Qh1+ 67. Kd3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.9"]
[White "Stricker, Florian"]
[Black "Brieger, Sebastian"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2229"]
[BlackElo "1891"]
[Annotator "Medger,Gernot"]
[PlyCount "93"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 e6 5. O-O Nxb5 6. Nxb5 a6 7. Nc3 b5 8.
Re1 Bb7 9. b3 Nf6 10. e5 Nd5 11. Ne4 Nb6 12. d4 Bxe4 13. Rxe4 d5 14. exd6 Bxd6
15. Be3 c4 16. Rg4 Kf8 17. Ne5 h5 18. Rg5 Bxe5 19. Rxe5 Nd5 20. bxc4 bxc4 21.
Rxh5 Rxh5 22. Qxh5 Kg8 23. Qe2 Qc7 24. h4 Rb8 25. h5 Rb2 26. Bc1 c3 27. h6 g6
28. Bxb2 cxb2 29. Rb1 Nc3 30. Qf3 Kh7 31. Rxb2 Nd5 32. g3 Kxh6 33. Qd3 a5 34.
c4 Nb4 35. Qe3+ Kh7 36. a3 Nc6 37. Qe4 Qd7 38. d5 exd5 39. cxd5 Ne7 40. d6 Qxd6
41. Rb7 Nf5 42. Rxf7+ Kh6 43. Qf4+ Qxf4 44. gxf4 Nd6 45. Ra7 Nc4 46. a4 Kh5 47.
f3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.10"]
[White "Hammerschmidt, Martin"]
[Black "Tkachuk, Sergiy"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1745"]
[BlackElo "2236"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 O-O 8. Be3
Nc6 9. Qd2 Bd7 10. g4 Rc8 11. Be2 Ne5 12. h4 h5 13. g5 Nh7 14. Nd1 Nc4 15. Qd3
Nxe3 16. Nxe3 Qa5+ 17. c3 Bc6 18. O-O Rfd8 19. b4 Qe5 20. f4 Qxe4 21. Nxc6 Qxc6
22. Nd5 Qd7 23. Rac1 e6 24. Ne3 Nf8 25. c4 Qc7 26. Bf3 d5 27. Bg2 dxc4 28. Qxc4
Qb6 29. Qe2 Bd4 30. Kf2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.11"]
[White "Köhler, Christian Friedrich"]
[Black "Dubinker, Philipp"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2210"]
[BlackElo "1793"]
[Annotator "Medger,Gernot"]
[PlyCount "55"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8.
Nbd2 g5 9. Nc4 Bxf3 10. Qxf3 Qxf3 11. gxf3 f6 12. h4 g4 13. f4 Bd6 14. fxe5
Bxe5 15. Nxe5 fxe5 $11 16. Bg5 Ne7 17. f4 exf4 18. Rxf4 Rh7 19. Raf1 Kd7 20.
Rf7 Rxf7 21. Rxf7 Re8 22. Rh7 Ke6 23. Bxe7 Rxe7 24. Rxh5 Rg7 25. Rg5 Rxg5 26.
hxg5 Kf7 27. e5 c5 28. Kg2 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.12"]
[White "Klein, Andreas"]
[Black "Baumann, Stephan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1677"]
[BlackElo "2062"]
[PlyCount "42"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d3 Be7 5. c3 O-O 6. Bb3 d5 7. Qe2 Bg4 8. h3
Bxf3 9. Qxf3 d4 10. O-O Nd7 11. Nd2 Nc5 12. Bc2 Qd7 13. Rd1 f5 14. exf5 Rxf5
15. Qe2 Raf8 16. Nf3 Rxf3 17. gxf3 Qxh3 18. Qf1 Qh5 19. f4 exf4 20. f3 Ne5 21.
Kg2 Rf6 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.13"]
[White "Mann, Gergely"]
[Black "Stöckmann, Helmut"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2051"]
[BlackElo "1967"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Bc4
Qb6 9. Bb3 Be7 10. Qd2 Nc5 11. Qe3 Nxb3 12. axb3 e5 13. Nf5 Qxe3+ 14. Nxe3 exf4
15. Bxf6 Bxf6 16. Ned5 Bxc3+ 17. bxc3 O-O 18. O-O Be6 19. Nxf4 Rac8 20. c4 Rfe8
21. Rfd1 b5 22. Rxa6 bxc4 23. b4 Bd7 24. Rd4 Bc6 25. Nd5 Bxd5 26. exd5 Kf8 27.
Rxd6 Re2 28. Rc6 Ra8 29. h3 Rxc2 30. d6 Ke8 31. b5 c3 32. Re4+ Kd8 33. Re7 Raa2
34. Rxf7 Rxg2+ 35. Kf1 Rh2 36. Kg1 Rhg2+ 37. Kf1 Rh2 38. Kg1 Rhg2+ 39. Kf1
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.14"]
[White "Höllmann, Ludger"]
[Black "Deysenroth, Patrick"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2015"]
[BlackElo "1743"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bg5 Be4 11. Qc1 c6 12. Nbd2 Bg6 13. Nb3 Qb6 14. Ne5 Nd5 15.
Bxe7 Nxe7 16. Nc5 Rd8 17. e3 Rd6 18. Rd1 f6 19. Nxg6 Nxg6 20. Qc2 Kf7 21. Rac1
Ra7 22. e4 Qc7 23. Qe2 Rd8 24. Bh3 Rh8 25. Bxe6+ Kf8 26. Bb3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.15"]
[White "Wirthmann, Stefan"]
[Black "Gieseler, Felix"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1733"]
[BlackElo "1948"]
[PlyCount "92"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. O-O Bc5 6. e5 d5 7. exf6 dxc4 8.
Re1+ Be6 9. Ng5 Qxf6 10. Nxe6 fxe6 11. Qh5+ Kd7 12. Qxc5 Raf8 13. f3 h6 14. Nd2
g5 15. Ne4 Qg6 16. Qxc4 Kc8 17. Nc5 e5 18. Bd2 Rf6 19. Qd3 Qg7 20. Qb5 b6 21.
Ne4 Rg6 22. a4 a5 23. Ng3 h5 24. Qd3 h4 25. Ne4 h3 26. g3 Rf8 27. Rf1 Kb7 28.
c3 dxc3 29. Bxc3 Rd8 30. Qc4 Qe7 31. Rad1 Rgg8 32. Qb3 Rgf8 33. Rxd8 Rxd8 34.
Rd1 Nd4 35. Bxd4 exd4 36. Qd3 Qe5 37. Kf2 g4 38. f4 Qd5 39. Rd2 c5 40. Re2 c4
41. Qa3 d3 42. Re3 d2 43. Nxd2 Qg2+ 44. Ke1 Qxd2+ 45. Kf1 Qg2+ 46. Ke1 Qg1+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.16"]
[White "Kappelhoff, Pius"]
[Black "Gasper, Jörn"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1671"]
[BlackElo "1933"]
[PlyCount "131"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Nf3 Nf6 5. Nc3 e5 6. Bc4 Be7 7. h3 O-O 8. Qe2
a6 9. a4 Nb4 10. d3 Bd7 11. O-O Bc6 12. Nh2 b6 13. Ba3 Qd7 14. Bxb4 cxb4 15.
Nd5 Bxd5 16. Bxd5 Nxd5 17. exd5 Qb7 18. Qe4 Rac8 19. Ra2 a5 20. f4 f5 21. Qf3
Rc5 22. fxe5 dxe5 23. Re1 Qxd5 24. Qe2 Bf6 25. Nf3 Qc6 26. Qf2 Rd8 27. Kh1 g6
28. Qg3 Qc7 29. Re2 Qg7 30. Nd2 Rc3 31. Qf2 Rc5 32. Nc4 Qc7 33. g4 Qc6+ 34. Kh2
fxg4 35. hxg4 Rd4 36. Qg3 Bg5 37. Kh3 Bf4 38. Qg2 Rdd5 39. Re4 Qe6 40. Ra1 h5
41. Rf1 g5 42. Ne3 Bxe3 43. Rxe3 Rd4 44. Re4 Rxe4 45. Qxe4 Qxg4+ 46. Qxg4 hxg4+
47. Kxg4 Rxc2 48. Kxg5 Rc3 49. Kf6 Rxd3 50. Kxe5 Rxb3 51. Rf6 Ra3 52. Rxb6 Rxa4
53. Kd4 Ra3 54. Kc4 Kf7 55. Ra6 Ke7 56. Rb6 Kd7 57. Rh6 Ra1 58. Kb3 Kc7 59. Rg6
Kb7 60. Rh6 Rc1 61. Ka4 Rc6 62. Rh5 Rb6 63. Kxa5 Ka7 64. Rh7+ Rb7 65. Rxb7+
Kxb7 66. Kxb4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.17"]
[White "Kantor, Nikita"]
[Black "Vatter, Klaus"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1919"]
[BlackElo "1717"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 f5 2. d3 Nf6 3. e4 fxe4 4. Ng5 e3 5. Bxe3 e5 6. Be2 Nc6 7. d4 d5 8. dxe5
Nxe5 9. Qd4 Bd6 10. Qh4 c5 11. Bh5+ g6 12. f4 Nxh5 13. fxe5 Bxe5 14. O-O Bf6
15. Bxc5 Bxg5 16. Qe1+ Kd7 17. Rf7+ Kc6 18. Qc3 Bf6 19. Rxf6+ Nxf6 20. Be7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.18"]
[White "Wenning, Niels"]
[Black "Krolik, Wilfried"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1914"]
[BlackElo "1545"]
[PlyCount "133"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Nd5 5. Qxd4 Nb6 6. Nc3 Nc6 7. Qe4 h6 8.
Be3 Bb4 9. Bd3 Qe7 10. O-O Bxc3 11. bxc3 d5 12. exd6 Qxe4 13. Bxe4 cxd6 14.
Rad1 Ke7 15. Bf4 Rd8 16. Bxc6 bxc6 17. Nd4 Bb7 18. Nf5+ Kf8 19. Bxd6+ Kg8 20.
Rfe1 Ba6 21. Ne7+ Kh7 22. Nxc6 Rdc8 23. Nb4 Bb5 24. Be5 a5 25. Nd3 Ba4 26. Re2
Nd5 27. Nb2 Bc6 28. c4 Nb6 29. Red2 Be4 30. f3 Bg6 31. Rd4 Bxc2 32. Rc1 Bf5 33.
c5 Nd7 34. Bd6 Ra6 35. Na4 Rac6 36. Kf2 Be6 37. a3 Bb3 38. Rc3 Bxa4 39. Rxa4
Nxc5 40. Bxc5 Rxc5 41. Rxc5 Rxc5 42. Ke3 Kg6 43. h4 h5 44. Kd4 Rb5 45. g3 Rf5
46. Ke4 Rb5 47. Rd4 f5+ 48. Ke3 Kf6 49. a4 Re5+ 50. Kf4 Rc5 51. Rd6+ Kf7 52.
Rd7+ Kf6 53. Rd4 g6 54. Rd6+ Kf7 55. Kg5 Rc3 56. Rf6+ Ke7 57. Rxg6 Rxf3 58.
Kxh5 Ra3 59. Rg5 Ke6 60. Kg6 Rxa4 61. h5 f4 62. gxf4 Rxf4 63. h6 Rf6+ 64. Kg7
Rf7+ 65. Kg8 Ke7 66. Re5+ Kf6 67. Rf5+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.19"]
[White "Krüger, André"]
[Black "Westermann, Walter"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1907"]
[BlackElo "1681"]
[PlyCount "46"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 d5 6. Nbd2 O-O 7. b3 a5 8. Bb2
Bf5 9. Nh4 Be6 10. O-O Qb6 11. Qc2 Rd8 12. e3 a4 13. Ba3 Re8 14. b4 dxc4 15.
Nxc4 Qb5 16. Rfc1 g5 17. Nf3 Bf5 18. Qb2 Be4 19. Ncd2 Bd5 20. Rc5 Qd3 21. Ne5
Qe2 22. e4 Be6 23. b5 Nbd7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.20"]
[White "Kramer, Martin"]
[Black "Hart, Klaus"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1622"]
[BlackElo "1873"]
[PlyCount "114"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 c5 2. c4 b6 3. e3 e6 4. a3 Bb7 5. d4 d5 6. Nc3 Nf6 7. cxd5 exd5 8. Bb5+
Bc6 9. Be2 Be7 10. O-O O-O 11. dxc5 bxc5 12. b3 Nbd7 13. Bb2 Qb6 14. Rb1 Rab8
15. Nd2 Rfd8 16. Bf3 Ne5 17. Ba1 Rb7 18. Be2 d4 19. exd4 cxd4 20. Na4 Bxa4 21.
bxa4 Qc7 22. Bb5 Bxa3 23. Nf3 Nxf3+ 24. Qxf3 Be7 25. Rbd1 Bc5 26. Rd3 Rb6 27.
Rfd1 Rbd6 28. Qf4 Qb6 29. Bc4 Qb4 30. Bb3 Nd5 31. Qg3 Nc3 32. Bxc3 dxc3 33. Bc2
Rxd3 34. Rxd3 Rxd3 35. Qxd3 Qd4 36. Qxd4 Bxd4 37. Kf1 Kf8 38. h4 h6 39. h5 Ke7
40. Ke2 Bc5 41. f3 Kf6 42. Kd3 Bb4 43. Kc4 a5 44. Be4 Ke5 45. g4 Kf4 46. Kd3
Kg5 47. Kc2 g6 48. hxg6 fxg6 49. Kd3 h5 50. gxh5 gxh5 51. Ke3 h4 52. f4+ Kg4
53. f5 Be7 54. Kf2 Kf4 55. Bd3 Bf6 56. Bc2 h3 57. Bd3 Bd4+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.21"]
[White "Krämer, Sascha"]
[Black "Soppe, Peter"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1858"]
[BlackElo "1451"]
[Annotator "Medger,Gernot"]
[PlyCount "136"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Nf3 Nc6 6. Bc4 e6 7. O-O Bc5 8.
Bf4 Nge7 9. a3 O-O 10. b4 Ba7 11. Ra2 b5 12. Bb3 Ng6 13. Bd6 Re8 14. Rd2 Nh4
15. Ne1 Bb8 16. g3 Bxd6 17. Rxd6 Ng6 18. Nd3 Nf8 19. Nc5 Ra7 20. Qd2 h6 21. Rd1
Qb6 22. Ne2 Qb8 23. Nf4 Ne5 24. Qb2 f6 25. Nh5 Nf7 26. R6d2 Qe5 27. Nf4 Qxb2
28. Rxb2 a5 29. Rc1 d6 30. Ncd3 axb4 31. axb4 Ng5 32. Rc6 Bb7 33. Rc1 Bxe4 34.
Ne1 Nf3+ 35. Nxf3 Bxf3 36. Nd3 Rea8 37. Ne1 Ra1 38. Rbb1 Rxb1 39. Rxb1 Be2 40.
f3 d5 41. Rb2 Bc4 42. Bc2 Ra3 43. Kf2 Nd7 44. f4 Nb6 45. Nf3 Na4 46. Bxa4 Rxa4
47. Nd2 Kf7 48. Ke3 Ke7 49. Nf3 Kd6 50. Rb1 Ra3+ 51. Kf2 Ra7 52. Ke3 e5 53. Nh4
Ra3+ 54. Kf2 Bd3 55. Rc1 Ra2+ 56. Ke3 Bc4 57. Nf5+ Kc6 58. Nxg7 Rxh2 59. Ra1
$11 Re2+ 60. Kf3 e4+ 61. Kg4 e3 62. Nf5 Ra2 63. Rxa2 Bxa2 64. Nd4+ Kd7 65. Kf3
e2 66. Kxe2 Bc4+ 67. Ke3 h5 68. Nf5 Ke6 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.22"]
[White "Freiknecht, Holger"]
[Black "Hövelmann, Alica"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1828"]
[PlyCount "41"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. h3 Bh5 8. g4
Bg6 9. Bxg6 hxg6 10. g5 Nfd7 11. Qxd5 e6 12. Qe4 Be7 13. Bf4 Qb6 14. b3 Nc6 15.
Nd2 Qa5 16. Qe3 Nb6 17. c4 Nb4 18. Qe4 Bxg5 19. Bxg5 Qxg5 20. Ngf3 Qf5 21. Qxf5
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.23"]
[White "Bilau, Max"]
[Black "Medger, Gernot"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1553"]
[BlackElo "1813"]
[Annotator "Medger,Gernot"]
[PlyCount "25"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 Nc5 7. Bc4 Be6 8.
Ng5 Bxc4 9. Qxc4 Qd7 10. Be3 h6 11. Nf3 O-O-O 12. O-O-O Qe6 13. Qxe6+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.24"]
[White "Vollenberg, Jörg"]
[Black "Meyer, Ulrich"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1543"]
[BlackElo "1829"]
[PlyCount "97"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 O-O 6. Be2 Nbd7 7. O-O b6 8. b3
Bb7 9. Bb2 h6 10. Rc1 c6 11. Re1 Bd6 12. Bd3 Re8 13. e4 dxe4 14. Nxe4 Nxe4 15.
Bxe4 Nf6 16. Bb1 Qc7 17. Qc2 Qe7 18. Ne5 g6 19. Kf1 Bxe5 20. Rxe5 Nd7 21. Re3
Rac8 22. Qd2 Qg5 23. Qc3 Qf6 24. Rf3 Qg7 25. Rg3 Rcd8 26. Re1 c5 27. Qd2 cxd4
28. Bxd4 Nc5 29. Bxg7 Rxd2 30. Bxh6 Rd7 31. Bg5 Kg7 32. Rh3 f5 33. Bh6+ Kf6 34.
Rhe3 g5 35. f4 g4 36. Bg5+ Kg6 37. h3 gxh3 38. Rxh3 Be4 39. Rh6+ Kg7 40. Ke2
Bxb1 41. Reh1 Rg8 42. Rh7+ Kf8 43. Rxd7 Nxd7 44. Rxb1 Nc5 45. Rd1 Kf7 46. Kf3
e5 47. Rd6 Ne6 48. Rd7+ Kg6 49. Rd6 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.25"]
[White "Alnajmi, Mustafa"]
[Black "Alberts, Kai"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1608"]
[BlackElo "1907"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 e5 2. Bb2 d6 3. d4 exd4 4. Qxd4 Be6 5. e4 a6 6. Nc3 Nc6 7. Qd2 Be7 8. Nd5
Bf6 9. Nxf6+ Nxf6 10. f3 h6 11. O-O-O O-O 12. Nh3 d5 13. e5 Nd7 14. f4 Nc5 15.
Nf2 a5 16. Bb5 Ne7 17. g4 c6 18. f5 cxb5 19. f6 Ng6 20. h4 a4 21. h5 Nxe5 22.
fxg7 Kxg7 23. Bxe5+ f6 24. Bd4 Qc7 25. b4 Ne4 26. Qe3 Rac8 27. Qd3 Qf4+ 28. Be3
Qe5 29. Bd4 Qf4+ 30. Be3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.26"]
[White "Hart, Theo"]
[Black "Schweda, Albert"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1889"]
[BlackElo "1479"]
[PlyCount "127"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Bf5 3. e3 Nf6 4. c4 e6 5. Nc3 Bb4 6. Bd2 Nc6 7. cxd5 exd5 8.
Bb5 Bd6 9. Qb3 a6 10. Be2 Na5 11. Qa4+ c6 12. Nxd5 Nxd5 13. Bxa5 Qe7 14. Bd2
O-O 15. O-O Be4 16. Rfe1 f5 17. Rac1 Rac8 18. a3 Rf6 19. Qd1 Rh6 20. h3 g5 21.
Bc3 g4 22. Ne5 gxh3 23. f3 Nxe3 24. Qb3+ Bd5 25. Bc4 Qg5 26. Bxd5+ Nxd5 27. Rc2
Rc7 28. Rce2 Qg3 29. Bd2 f4 30. Bxf4 Qxf4 31. Re4 Qd2 32. Rg4+ Rg7 33. Qd1 Qxd1
34. Rxg7+ Kxg7 35. Rxd1 Nf4 36. g3 Ne2+ 37. Kh2 Bxe5 38. dxe5 Rg6 39. g4 Nf4
40. Kg3 Nd5 41. f4 h5 42. g5 h2 43. Rh1 Re6 44. Rxh2 Kg6 45. Kf3 Ne7 46. Ke4
Nf5 47. Rd2 h4 48. Rd8 Re7 49. Rf8 Nd6+ 50. Kf3 Nf5 51. Rf6+ Kg7 52. Rxf5 c5
53. Rf6 Rc7 54. f5 c4 55. Rd6 c3 56. bxc3 Rxc3+ 57. Kg4 h3 58. Rd7+ Kf8 59. Rh7
Rxa3 60. f6 Re3 61. Kf5 a5 62. Kg6 Ke8 63. f7+ Ke7 64. Rh8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.27"]
[White "Feldhaus, Thomas"]
[Black "Deno, Thomas"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1849"]
[BlackElo "1542"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 h6 5. Be3 Nd7 6. Qd2 Ngf6 7. f3 e5 8. Nge2
c6 9. g4 exd4 10. Nxd4 c5 11. Ndb5 Ne5 12. Nxd6+ Kf8 13. Be2 Nfd7 14. O-O-O Qb6
15. f4 Nc6 16. Bc4 Nb4 17. Nxc8 Rxc8 18. Qxd7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.28"]
[White "Pennekamp, Christoph"]
[Black "Barskij, Aleksandr"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "1476"]
[BlackElo "1805"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 c5 7. d5 Qa5+ 8. Qd2
Qxd2+ 9. Kxd2 Bg7 10. Rb1 Nd7 11. Ne2 Ne5 12. Nc3 f5 13. Nb5 Kd7 14. Be2 a6 15.
Nc3 Nf7 16. Bf4 Be5 17. Na4 Kd6 18. b4 cxb4 19. Rxb4 Bd7 20. c5+ Kc7 21. Nb6
Rad8 22. Rhb1 Bc6 23. Bc4 g5 24. Bg3 a5 25. R4b3 Bxg3 26. hxg3 Ne5 27. d6+ exd6
28. Nd5+ Kb8 29. Kc3 Nxc4 30. Ne7 Ne5 31. Nxc6+ Nxc6 32. Rxb7+ Ka8 33. R7b6 Nb4
34. a3 Nd5+ 35. Kc4 Nxb6+ 36. Rxb6 dxc5 37. Ra6+ Kb7 38. Rxa5 Ra8 39. Rb5+ Ka6
40. a4 Rab8 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.29"]
[White "Weiner, Timon Liam"]
[Black "Reufer, Berthold"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1270"]
[BlackElo "1783"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Be6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 dxc4 8.
Qa4+ Qd7 9. Qb4 Bd5 10. Bf4 Nc6 11. Qxb7 Nxd4 12. Qb2 Nb3 13. Rd1 Qe6+ 14. Ne2
c6 15. Be3 Nf6 16. Nf4 Qe7 17. Nxd5 cxd5 18. Be2 O-O 19. O-O Rab8 20. Qa2 Rfd8
21. Rfe1 Ne4 22. Bd4 Nxd4 23. Rxd4 Nxc3 24. Qd2 Nxe2+ 25. Rxe2 Rb1+ 26. Qd1
Rxd1+ 27. Rxd1 Qxe2 28. Rf1 Re8 29. h3 d4 30. Rc1 Qe1+ 31. Rxe1 Rxe1+ 32. Kh2
c3 33. Kg3 c2 34. Kf4 c1=Q+ 35. Kg3 Qc7+ 36. f4 Re3+ 37. Kh4 Qxf4+ 38. g4 Qh6#
0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.30"]
[White "Winter, Magnus"]
[Black "Borch, Roland"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1780"]
[BlackElo "1382"]
[Annotator "Medger,Gernot"]
[PlyCount "94"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 g6 3. Nc3 c6 4. a4 Nf6 5. Nf3 Bg7 6. Be2 O-O 7. O-O a5 8. Be3 h6
9. h3 Kh7 10. Ne1 Na6 11. f4 Bd7 12. e5 Ng8 13. Nf3 Nc7 14. Bd3 f5 15. exf6
Bxf6 16. Ne4 Nd5 17. Nxf6+ exf6 18. Bd2 f5 19. c3 Re8 20. Re1 Rxe1+ 21. Qxe1
Qe7 $11 22. Qxe7+ Ngxe7 23. Re1 Re8 24. Bc1 Ng8 25. Rxe8 Bxe8 26. g3 b5 27.
axb5 cxb5 28. Bxb5 Bxb5 29. Nd2 Ba6 30. c4 Nb6 31. b3 a4 32. c5 dxc5 33. dxc5
Nc8 34. b4 Bb5 35. Nb1 Nf6 36. Nc3 Na7 37. Bb2 Ne8 38. Kf2 Kg8 39. Ke3 Kf7 40.
Nxb5 Nxb5 41. Kd3 Ke6 42. Kc4 Nec7 43. Bd4 a3 44. Kb3 Kd7 45. g4 Nd5 46. Kc4
Kc6 47. Bg7 fxg4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.31"]
[White "Wiese, Thomas"]
[Black "Kasnatschenko, Ilayda"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1694"]
[BlackElo "1242"]
[PlyCount "64"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 Bd6 5. Bc4 O-O 6. O-O Re8 7. Re1 Bb4 8.
dxe5 Nxe5 9. Nxe5 Rxe5 10. f4 Re8 11. e5 Bxc3 12. bxc3 d5 13. Bd3 Ne4 14. Bxe4
dxe4 15. Qxd8 Rxd8 16. Rxe4 Bf5 17. Re2 Rd1+ 18. Kf2 Rad8 19. Bb2 R1d2 20. Rae1
Rxc2 21. Rxc2 Bxc2 22. Bc1 Rd1 23. Rxd1 Bxd1 24. Be3 a6 25. Bc5 Bg4 26. h3 Be6
27. a3 g6 28. Be7 h5 29. Bd8 c6 30. Ke3 Kf8 31. Kd4 Ke8 32. Bf6 Kd7 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.32"]
[White "Richter, Marc"]
[Black "Dolheimer, Peter"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1651"]
[BlackElo "1253"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. Nc3 Nf6 3. e4 Nc6 4. g3 e5 5. Bg2 d6 6. d3 Be6 7. Nge2 Be7 8. Nd5
O-O 9. O-O Qd7 10. f4 Bh3 11. Nxf6+ Bxf6 12. f5 Bxg2 13. Kxg2 Qe7 14. Bd2 g6
15. Qc1 Qd7 16. Bh6 Rfe8 17. fxg6 hxg6 18. Rxf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.33"]
[White "Willems, Marcus"]
[Black "Nadan, Nikolas"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1414"]
[BlackElo "1641"]
[Annotator "Medger,Gernot"]
[PlyCount "108"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O a6 10. Kb1 Bd7 11. g4 Ne5 12. Bh6 b5 13. h4 b4 14. Nd5 Nxd5 15.
exd5 a5 16. h5 Bxh6 17. Qxh6 g5 18. Qxg5+ Kh8 19. Nf5 Bxf5 20. Qxf5 Qc8 21. Qe4
f5 22. Qd4 Qc5 23. Qxc5 $11 dxc5 24. Be2 fxg4 25. fxg4 Rf4 26. Rhe1 Ra7 27. Rf1
Re4 28. Rfe1 Nxg4 29. Bxg4 Rxg4 30. d6 exd6 31. Rxd6 Rag7 32. Re8+ Rg8 33.
Rxg8+ Kxg8 34. Kc1 Rg5 35. h6 Rh5 36. Kd2 Rh1 37. Ra6 a4 38. Kd3 Rh4 39. Kd2 c4
40. Rxa4 c3+ 41. bxc3 bxc3+ 42. Kxc3 Rxa4 43. Kb3 Ra6 44. c4 Rxh6 45. Kb4 Rb6+
46. Ka5 Rb1 47. a4 Kf7 48. Ka6 Ke6 49. a5 Rb4 50. c5 Kd5 51. Ka7 Kxc5 52. a6
Ra4 53. Kb7 h5 54. a7 Rxa7+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.34"]
[White "Bertschik, Jonas"]
[Black "Burg, Jürgen"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1788"]
[PlyCount "113"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8. Qc2
Nbd7 9. Nf3 Re8 10. O-O Nf8 11. Rab1 a6 12. b4 N6d7 13. Bf4 Nb6 14. Na4 Nxa4
15. Qxa4 Ne6 16. Bg3 Bd7 17. Ne5 f6 18. Nxd7 Qxd7 19. Qc2 Nf8 20. a4 Bd6 21.
Bxd6 Qxd6 22. b5 a5 23. bxc6 bxc6 24. Rfc1 Rec8 25. Rb6 Ng6 26. Rxc6 Rxc6 27.
Qxc6 Qxc6 28. Rxc6 Ne7 29. Rc5 g6 30. Bb5 Kf7 31. Kf1 Ra7 32. Ke2 g5 33. f3 h5
34. e4 dxe4 35. fxe4 Kg7 36. Ke3 Ra8 37. Rc7 Kf8 38. Kd3 Ng6 39. g3 h4 40. Rc6
hxg3 41. hxg3 Ke7 42. Ra6 Rxa6 43. Bxa6 Kd6 44. Kc4 Ne7 45. Bb7 Kc7 46. Ba8 Kb6
47. d5 Nc8 48. Kd4 Ne7 49. d6 Nc6+ 50. Kd5 Nd8 51. g4 Ka7 52. Bc6 Kb6 53. Bb5
Kb7 54. Be8 Kb6 55. Bg6 Ka6 56. e5 fxe5 57. Kxe5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.35"]
[White "Stammen, York Magnus"]
[Black "Konrad, Alechander"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "1355"]
[BlackElo "1625"]
[Annotator "Medger,Gernot"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O c6 5. d4 d5 6. c4 O-O 7. cxd5 cxd5 8. Nc3
Nc6 9. Re1 Bg4 10. Ne5 Bf5 11. Qa4 Qb6 12. Be3 Qxb2 13. Rac1 Qb4 14. Qxb4 Nxb4
15. Bg5 e6 16. Bxf6 Bxf6 17. Nd7 Kg7 18. Nxf8 Kxf8 19. Red1 Nc6 20. e3 $11
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.36"]
[White "Knetsch, Alfred"]
[Black "Bintig, Til"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1581"]
[BlackElo "1322"]
[PlyCount "120"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Be7 5. e4 d6 6. Nge2 Bg4 7. h3 Be6 8. d3
Qd7 9. a3 a5 10. g4 h6 11. Nb5 Qc8 12. Ng3 Nd4 13. Nxd4 exd4 14. O-O c5 15. f4
O-O 16. f5 Bd7 17. g5 hxg5 18. Bxg5 Re8 19. Qf3 Qd8 20. Rae1 Nh7 21. Bxe7 Qxe7
22. Nh5 f6 23. Qg3 Qf8 24. h4 Ra6 25. Kh1 Re7 26. Rg1 Rb6 27. Rb1 Be8 28. Nf4
Bf7 29. Bf3 Rd7 30. Rg2 Be8 31. Rbg1 Kh8 32. Bh5 Rc6 33. Ne6 Qe7 34. Bxe8 Qxe8
35. Nxg7 Qg8 36. Ne6 Qxg3 37. Rxg3 Rc8 38. Rg7 Rxg7 39. Rxg7 Rb8 40. Rd7 b5 41.
cxb5 Nf8 42. Nxf8 Rxf8 43. Rxd6 Kg7 44. Kg2 Rg8 45. Kf3 Rh8 46. Kg4 Re8 47. b6
c4 48. Rxd4 cxd3 49. Kf4 Rh8 50. Rxd3 Rxh4+ 51. Ke3 Rh3+ 52. Kd4 Rh8 53. b7 Rb8
54. Rb3 Kf7 55. Kd5 a4 56. Rb6 Ke7 57. Kc6 Kd8 58. Ra6 Ke7 59. Ra8 Rf8 60. Rxf8
Kxf8 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.37"]
[White "Le, Elias"]
[Black "Scholtyßek, Normann"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "1317"]
[BlackElo "1559"]
[PlyCount "86"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. O-O Be7 8. f4
Qb6 9. Kh1 Bd7 10. Nce2 e5 11. Nf3 Ng4 12. Qe1 Bc6 13. h3 Nf6 14. fxe5 dxe5 15.
Nxe5 O-O 16. Nc4 Qd8 17. Nc3 b5 18. Ne3 Bd6 19. Nf5 Be5 20. Bf4 Nbd7 21. Bxe5
Nxe5 22. Qg3 Ng6 23. Rad1 Qb8 24. Qxb8 Raxb8 25. Rfe1 Ne5 26. Ne7+ Kh8 27. Nxc6
Nxc6 28. e5 Nh5 29. g4 Nf4 30. Kh2 Rfe8 31. Rf1 g5 32. Bf5 Nxe5 33. Ne4 h6 34.
h4 Nxg4+ 35. Kg3 Ne3 36. hxg5 Ne2+ 37. Kf2 Nxf1 38. Rxf1 Nd4 39. Ke3 Nxf5+ 40.
Rxf5 Re7 41. gxh6 Kh7 42. Rh5 Rbe8 43. Rh4 f5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.38"]
[White "Jacob, Phil"]
[Black "Lohkämper, Thomas"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1279"]
[BlackElo "1550"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 Nf6 2. Bb2 d5 3. e3 Bf5 4. Nf3 e6 5. d3 Nbd7 6. Be2 Be7 7. Nbd2 O-O 8.
Nh4 c6 9. Nxf5 exf5 10. O-O Qc7 11. c4 Bd6 12. Nf3 Rae8 13. Qc2 Re6 14. Rac1
Rfe8 15. Qc3 Bf8 16. Ng5 Ng4 17. Bxg4 fxg4 18. Nxe6 Rxe6 19. cxd5 Rh6 20. g3 f6
21. Qc4 Ne5 22. Bxe5 Qxe5 23. dxc6+ Kh8 24. Qxg4 bxc6 25. Rxc6 f5 26. Rc8 Rf6
27. Qb4 Kg8 28. Qc4+ Kh8 29. Rc1 g5 30. Qc5 Qxc5 31. R1xc5 Kg7 32. R5c7+ Kg6
33. Rxa7 f4 34. Rac7 Kf5 35. Rc6 Rf7 36. R8c7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.39"]
[White "Cassel, Silas"]
[Black "Ait Khouya, Muhammad"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1545"]
[BlackElo "1298"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bf4 c5 5. e3 Nc6 6. Nbd2 Bd6 7. Bg3 a6 8. a4
O-O 9. Bd3 c4 10. Bc2 Be7 11. e4 Re8 12. e5 Nd7 13. h4 h6 14. Bf4 Nf8 15. h5
Bd7 16. Nf1 b5 17. axb5 axb5 18. Rxa8 Qxa8 19. Ne3 Qa2 20. Qc1 Ra8 21. Ke2 b4
22. Ng4 Na5 23. Bxh6 Nb3 24. Bxb3 Qxb3 25. Bxg7 bxc3 26. Qh6 Qxb2+ 27. Ke3 Nh7
28. Nf6+ Bxf6 29. Bxf6 Nxf6 30. exf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.40"]
[White "Ploeger, Marc Andre"]
[Black "Soppe, Victoria"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1523"]
[BlackElo "1275"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 dxc6 7. Qxd8+
Kxd8 8. Bd3 Ke7 9. O-O Re8 10. Bg5 Bxc3 11. bxc3 Kf8 12. Rfe1 Be6 13. f4 h6 14.
Bh4 a6 15. f5 Bd7 16. Re2 Ng4 17. h3 Ne5 18. g4 b5 19. Bg3 c5 20. Bxe5 Rxe5 21.
c4 Bc6 22. Rae1 Rae8 23. cxb5 axb5 24. c3 f6 25. Kf2 b4 26. cxb4 cxb4 27. Kf3
Bb5 28. Bxb5 Rxb5 29. Rc1 c5 30. Rd2 Ra8 31. Rcc2 Ra3+ 32. Kg2 Ke7 33. h4 Re3
34. Re2 Rxe2+ 35. Rxe2 b3 36. axb3 Rxb3 37. Rc2 Rb5 38. Kf3 Kd6 39. Kf4 Rb4 40.
Rc3 Kc6 41. Rd3 c4 42. Rc3 Kc5 43. g5 hxg5+ 44. hxg5 Rb3 45. Rc1 Rb2 46. gxf6
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.41"]
[White "Pollok, Jörg"]
[Black "Scholtyßek, Norbert"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1251"]
[BlackElo "1497"]
[Annotator "Medger,Gernot"]
[PlyCount "133"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. e5 c5 3. c3 Nc6 4. d4 Qb6 5. dxc5 Qxc5 6. Be3 Qa5 7. Bd4 e6 8. Nf3
g6 9. Bd3 Bg7 10. O-O Nge7 11. Re1 Bd7 12. b4 Qc7 13. Nbd2 O-O 14. b5 Nxd4 15.
cxd4 $11 Qb6 16. a4 Rfc8 17. Nb3 Bh6 18. h4 Qd8 19. Nh2 b6 20. Ng4 Bg7 21. h5
Qf8 22. h6 Bxh6 23. Nf6+ Kh8 24. Nxd7 Qd8 25. Nf6 Ng8 26. Ng4 Bf8 27. Re3 h5
28. Rh3 Bh6 29. Nxh6 Nxh6 30. Nd2 Kg7 31. Nf3 Rc3 32. Rc1 Rac8 33. Rxc3 Rxc3
34. Ne1 Qe7 35. Bf5 Rxh3 36. Bxh3 Qb4 37. Nf3 Qc3 38. g3 Kf8 39. Bf1 Kg7 40.
Bd3 Ng4 41. Kg2 Qb2 42. Qc2 Qa3 43. Nh2 Nh6 44. Nf3 Qb4 45. Qd1 Ng4 46. Bc2 Qc3
47. Qd3 Qc7 $11 48. Nh4 Kf8 49. Bb1 Qc4 50. Qxc4 dxc4 51. Ba2 c3 52. Bb3 Nh6
53. Kf3 g5 54. Ng2 Nf5 55. Ke4 h4 56. gxh4 gxh4 57. Nf4 Kg7 58. Kd3 Kh6 59. Nh3
Kg6 60. Kxc3 Nh6 61. Bc2+ Kh5 62. Bd1+ Kg6 63. Kd3 Kf5 64. Ke3 Ng4+ 65. Kf3
Nxe5+ 66. dxe5 Kxe5 67. Kg4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.42"]
[White "Buchhop, Rainer"]
[Black "Lauenstein, Nico"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1493"]
[BlackElo "1266"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Nbd7 5. b3 e6 6. Bb2 Be7 7. Qc2 c5 8. cxd5
exd5 9. Be2 b6 10. g4 Bb7 11. Rg1 h6 12. d3 a6 13. O-O-O Qc7 14. Kb1 O-O-O 15.
Rc1 Kb8 16. h4 Ne8 17. d4 f6 18. h5 Nd6 19. Nh4 Rhe8 20. Bd3 Bc8 21. Bg6 Rg8
22. Nxd5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.43"]
[White "Van Gaalen, Jakob"]
[Black "Mallek, Peter"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1451"]
[BlackElo "1190"]
[PlyCount "67"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bf4 Bd7 7. Qd2 Be7 8.
O-O-O Nxd4 9. Qxd4 O-O 10. Bc4 c5 11. Qd2 Bc6 12. f3 a6 13. Bxd6 Bxd6 14. Qxd6
Qxd6 15. Rxd6 Rad8 16. Rhd1 Rxd6 17. Rxd6 Nd7 18. Bxa6 Nb8 19. Bb5 Rc8 20. Bxc6
Nxc6 21. Na4 g6 22. Nb6 Rd8 23. Rxd8+ Nxd8 24. c3 Ne6 25. b4 cxb4 26. cxb4 Kf8
27. a4 Ke7 28. Nd5+ Kd6 29. Kd2 Nc7 30. Nxc7 Kxc7 31. Ke3 Kd6 32. g4 f5 33.
gxf5 gxf5 34. Kf4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.44"]
[White "Deysenroth, Gerald"]
[Black "Schulz, Robin"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1236"]
[BlackElo "1451"]
[PlyCount "62"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. e3 Nf6 6. Ne2 Nc6 7. a3 e4 8. b4
Ne5 9. O-O Bd6 10. f4 Nd3 11. h3 Bd7 12. Nbc3 h5 13. Qb3 Qc8 14. Nxd5 h4 15.
Nxf6+ gxf6 16. g4 Bxg4 17. hxg4 Qxg4 18. Qd5 O-O-O 19. Qxe4 Rdg8 20. Qxb7+ Kd8
21. Nd4 Bc7 22. Qd5+ Ke8 23. Nb5 Bb8 24. Qc6+ Kf8 25. Qf3 h3 26. Qxg4 Rxg4 27.
Rf2 Nxf2 28. Kxf2 Rxg2+ 29. Kf3 Rg1 30. Bb2 Rxa1 31. Bxa1 h2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.45"]
[White "Liesenfeld, Marcel"]
[Black "Stutt, Jonas"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1412"]
[Annotator "Medger,Gernot"]
[PlyCount "88"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Bd7 5. exd5 Nd4 6. Qd1 Nxf3+ 7. Qxf3 Nf6 8.
Bc4 c6 9. d4 exd4 10. Bg5 Be7 11. d6 Bxd6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. cxd4
Be6 15. Bd3 Bd5 16. Nd2 Bb4 17. Bf5 Kf8 18. a3 Re8+ 19. Kd1 Bxd2 20. Kxd2 Bxg2
21. Rhe1 Bd5 22. Rxe8+ Kxe8 23. Bc8 b6 24. Bb7 Kd7 25. Ba6 Rg8 26. Bd3 Rg2 27.
Bxh7 Rxf2+ 28. Kc3 Rxh2 29. Bf5+ Be6 30. Rf1 Bxf5 31. Rxf5 Ke6 32. Rf3 Rh1 33.
Kb4 Rh4 34. Kc3 Rh5 35. Kc4 $11 Rf5 36. Re3+ Kd6 37. Re8 Rf2 38. Rf8 Ke7 39.
Rc8 Rxb2 40. Rxc6 Rc2+ 41. Kd5 Rxc6 42. Kxc6 Kd8 43. Kd6 f5 44. Ke5 Kd7 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.46"]
[White "Jorke, Roland"]
[Black "Demirörs, Emir"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1386"]
[PlyCount "66"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d4 Nc6 3. g3 Be6 4. Bg2 Nf6 5. Nbd2 g6 6. b3 Bg7 7. Bb2 Nh5 8. O-O
Nb4 9. c3 Na6 10. Re1 O-O 11. e4 c6 12. Ng5 Bd7 13. exd5 h6 14. dxc6 bxc6 15.
Ngf3 Re8 16. Bf1 Qc8 17. Qe2 Nc7 18. c4 Bh3 19. Rab1 c5 20. dxc5 Bxf1 21. Qxf1
Na6 22. Bxg7 Kxg7 23. b4 Rb8 24. a3 Rd8 25. Rxe7 Qf5 26. Ne4 Rd4 27. Nd6 Qc2
28. Nxd4 Qd2 29. Rxf7+ Kh8 30. Ne6 Qc3 31. Qc1 Qxc1+ 32. Rxc1 Kg8 33. Rxa7 Nc7
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.47"]
[White "Dimitriadis, Elias"]
[Black "Mertens, Dominik Alexander"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1540"]
[PlyCount "73"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. Be3 Nf6 7. Nd2 Be7 8.
Be2 O-O 9. O-O a6 10. Nc3 Be6 11. Nc4 Qc7 12. Nd5 Bxd5 13. exd5 Na7 14. Bb6 Qd7
15. Ba5 Qb5 16. a4 Qxd5 17. Qxd5 Nxd5 18. Bf3 Nf6 19. Bxb7 Rab8 20. Bxa6 d5 21.
Nxe5 Rxb2 22. Bd3 Rc8 23. Rfb1 Rcb8 24. Rxb2 Rxb2 25. Bc3 Rb8 26. Bd4 Nc8 27.
Nc6 Rb7 28. a5 Rc7 29. Nxe7+ Nxe7 30. a6 Rc8 31. a7 Ra8 32. Bb5 Ne4 33. Re1 Kf8
34. f3 Nd6 35. Bc5 Nxb5 36. Rxe7 f6 37. Rb7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.48"]
[White "Schweda, Sven"]
[Black "Greiving, Leonard Simon"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1377"]
[BlackElo "1535"]
[Annotator "Medger,Gernot"]
[PlyCount "104"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be3 e6 7. Bb5 Nf6 8. h3
Bh5 9. O-O Bd6 10. Be2 O-O 11. a3 a6 12. Qd2 Na5 13. b3 Rc8 14. Rfc1 Qc7 15.
Na4 Ne4 16. Qe1 Bg6 17. Bd3 Nc6 18. Nb2 Qd7 19. c4 dxc4 20. bxc4 Rfd8 21. c5
Be7 22. Nc4 Qc7 23. Rd1 Nf6 24. Bxg6 hxg6 25. g3 Nd5 26. Rab1 Rd7 27. Bd2 $11
Rb8 28. Nfe5 Rdd8 29. Nxc6 Qxc6 30. Ba5 Rdc8 31. Nb6 Nxb6 32. Bxb6 Bf6 33. Rd3
Re8 34. Rbd1 Re7 35. f3 Rd7 36. Qe4 Rd5 37. f4 Re8 38. g4 g5 39. fxg5 Bxg5 40.
Ba5 Re7 41. Bd2 Bf6 42. Be1 Red7 43. h4 Qa4 44. Bf2 Rxc5 45. dxc5 Qxe4 46. Rxd7
Qxg4+ 47. Kf1 Bxh4 48. Bxh4 Qxh4 49. Rd8+ Kh7 50. R1d7 Kg6 51. Rf8 e5 52. Rfxf7
Qc4+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.49"]
[White "Siebert, Michael"]
[Black "Demirörs, Emre"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1473"]
[BlackElo "1162"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 e6 5. d3 Be7 6. Nf3 O-O 7. O-O d6 8. a3 a6
9. Bg5 Bd7 10. Nd2 Rb8 11. b3 b5 12. Nce4 d5 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15.
cxd5 exd5 16. Bxd5 Ne7 17. Bg2 Be6 18. b4 c4 19. dxc4 bxc4 20. Qc2 Rfc8 21.
Rac1 g6 22. Ne4 Qg7 23. Nc5 Bf5 24. e4 Be6 25. Nxe6 fxe6 26. Rfd1 Rc7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.50"]
[White "Arnoldi, Ekkehard"]
[Black "Ilic, Mihajlo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1435"]
[BlackElo "1010"]
[PlyCount "106"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. h3 e6 4. e3 Bd6 5. Be5 O-O 6. f4 Bxe5 7. fxe5 Ne4 8. Nd2
Qh4+ 9. Ke2 Ng3+ 10. Kd3 Nxh1 11. Kc3 f6 12. Ngf3 Qh6 13. Qe2 Ng3 14. Qf2 Ne4+
15. Nxe4 dxe4 16. Nd2 fxe5 17. Qg3 exd4+ 18. exd4 Qf4 19. Qe1 Qf2 20. Qxe4 Rf4
21. Qd3 c5 22. dxc5 Qxc5+ 23. Nc4 b5 24. Qd8+ Rf8 25. Qd6 Qxd6 26. Nxd6 Bd7 27.
Nxb5 Bxb5 28. Bxb5 a6 29. Be2 Nc6 30. Bf3 Rac8 31. Kd2 Ne5 32. Bb7 Rb8 33. Bxa6
Rxb2 34. Re1 Rd8+ 35. Kc3 Rb6 36. Rxe5 Rxa6 37. Kb2 Rd5 38. Re3 Rb5+ 39. Ka1
Rd6 40. Re1 Rd2 41. c4 Rb8 42. a4 Ra8 43. Rxe6 Rxa4+ 44. Kb1 Raa2 45. Re8+ Kf7
46. Rb8 Rxg2 47. c5 Raf2 48. Rb7+ Kg6 49. Rb6+ Rf6 50. Rxf6+ Kxf6 51. c6 Ke7
52. c7 Kd7 53. c8=Q+ Kxc8 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.51"]
[White "Schellenberg, Jan"]
[Black "Krüger, Elias Jordan"]
[Result "1-0"]
[ECO "C66"]
[BlackElo "1183"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Nf6 5. Nc3 Be6 6. d4 exd4 7. Nxd4 Bd7 8.
Be3 Be7 9. h3 O-O 10. Re1 Nxd4 11. Bxd7 Nxc2 12. Qxc2 Qxd7 13. Bg5 Ne8 14. Bxe7
Qxe7 15. Nd5 Qd7 16. Rad1 c6 17. Nc3 Nc7 18. e5 d5 19. Ne4 Rfe8 20. Nd6 Re7 21.
Nxb7 Nb5 22. Nc5 Qe8 23. f4 f6 24. e6 Qb8 25. f5 Qb6 26. Kh1 Nd6 27. Nd7 Qb5
28. b3 Rae8 29. Rf1 Rc8 30. a4 Qb4 31. Qd3 Qa5 32. Qg3 Ne4 33. Qh4 Qc3 34. Rf3
Qc2 35. Re1 Ng5 36. Rg3 Qxf5 37. b4 Nxe6 38. Nxf6+ Qxf6 39. Qxf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.52"]
[White "Leufert, Nils Florian"]
[Black "Demirörs, Emre"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "981"]
[BlackElo "1162"]
[Annotator "Medger,Gernot"]
[PlyCount "104"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. O-O g6 6. d3 Bg7 7. Bd2 Nf6 8. h3
O-O 9. a3 a6 10. Bxc6 Bxc6 11. Rb1 Qc7 12. Qe2 b5 13. b4 $11 cxb4 14. axb4 Rfc8
15. Rfe1 Nd7 16. Rbc1 $11 Bb7 17. Nd5 Bxd5 18. exd5 Ne5 19. Bf4 Nxf3+ 20. Qxf3
Bc3 21. Re4 f5 22. Re2 Bxb4 23. Qe3 Re8 24. Qe6+ Kg7 25. Qe3 Qc5 26. Bh6+ Kh8
27. Qe6 Qd4 28. Qf7 Qf6 29. Qe6 $11 Qxe6 30. Rxe6 a5 31. Bg5 Ra7 32. Bf6+ Kg8
33. c3 Bc5 34. Rce1 Kf7 35. d4 Ba3 36. R1e3 Bc1 37. Re1 Bd2 38. R1e2 Bxc3 39.
Bg5 Bxd4 40. Rd2 Bc5 41. Rb2 b4 42. Be3 Bxe3 43. fxe3 Rc8 44. Kh2 Rc5 45. Rd2
Rxd5 46. Rxe7+ Kxe7 47. Rxd5 a4 48. Rd4 a3 49. Rxb4 a2 50. Rh4 h5 51. e4 a1=Q
52. exf5 Qe5+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.53"]
[White "Schulze-Ardey, Dario"]
[Black "Mazaheri, Amirmahyar"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1119"]
[BlackElo "919"]
[PlyCount "127"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 Be6 6. Bb3 d5 7. Nbd2 Nf6 8. c4
d4 9. Ng5 Qd7 10. Ndf3 O-O-O 11. Nxe6 fxe6 12. O-O Ng4 13. h3 Nh6 14. Bg5 Be7
15. c5 Bxg5 16. Nxg5 Rde8 17. Rc1 Nb4 18. a3 Qe7 19. Nxe6 Na6 20. c6 Qd6 21.
cxb7+ Kxb7 22. Nxg7 Ref8 23. Bd5+ Kc8 24. Ne6 Re8 25. Ng5 Nc5 26. b4 Nb7 27.
Qh5 Qa6 28. Bxb7+ Kxb7 29. Rfd1 Qxa3 30. Qxh6 Reg8 31. Nf7 Re8 32. Nxh8 Rxh8
33. Qc6+ Kb8 34. Qxc7+ Ka8 35. Qd7 Qxb4 36. Rc8+ Rxc8 37. Qxc8+ Qb8 38. Qxb8+
Kxb8 39. Rc1 Kb7 40. Rc5 Kb6 41. Rxe5 a5 42. Rd5 a4 43. Rxd4 Kb5 44. Rxa4 Kxa4
45. e5 Kb5 46. d4 Kc6 47. e6 Kd6 48. d5 Ke7 49. f4 Kd6 50. f5 Ke7 51. g4 h6 52.
h4 Kf6 53. d6 Ke5 54. d7 Kf4 55. d8=Q Kxg4 56. e7 Kxh4 57. e8=R+ Kg4 58. Qd2 h5
59. Qe3 h4 60. Rg8+ Kxf5 61. Rf8+ Kg4 62. Qf4+ Kh5 63. Rg8 h3 64. Qg5# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.28"]
[Round "4.54"]
[White "Leufert, Jan-Frederik"]
[Black "Otuk, Yusuf Miralay"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "930"]
[BlackElo "1113"]
[PlyCount "136"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Bd3 Ne4 6. Nbd2 c5 7. Bxe4 dxe4 8.
Ng5 Nc6 9. dxc5 e5 10. Ngxe4 exf4 11. exf4 Qa5 12. c3 Rd8 13. b4 Qc7 14. Qf3
Be7 15. O-O O-O 16. Rfd1 Qc8 17. Qe3 Rfe8 18. Nc4 Rxd1+ 19. Rxd1 Bxc5 20. Qxc5
Bxe4 21. h3 Rd8 22. Re1 Qf5 23. Qe3 Nxb4 24. Na3 Nd5 25. Qd2 Re8 26. f3 Nxf4
27. fxe4 Qc5+ 28. Qf2 Qxf2+ 29. Kxf2 Nd3+ 30. Ke2 Rxe4+ 31. Kxd3 Rxe1 32. Nc2
Re7 33. Nb4 Re1 34. Nc2 Rg1 35. Ne3 Ra1 36. Nc4 Rxa2 37. Nd6 Rxg2 38. Nxb7 Rg3+
39. Kd4 Rxh3 40. c4 Rb3 41. Na5 Rb1 42. c5 Rd1+ 43. Kc4 h5 44. c6 Rc1+ 45. Kd5
Rxc6 46. Nxc6 h4 47. Ke4 a6 48. Kf4 f6 49. Kg4 g5 50. Kh3 Kg7 51. Nd4 a5 52.
Ne6+ Kg6 53. Nc5 Kh5 54. Ne4 g4+ 55. Kg2 f5 56. Nf6+ Kg5 57. Nh7+ Kh6 58. Nf8
a4 59. Ne6 a3 60. Nd4 Kg5 61. Nc2 a2 62. Kh2 Kf4 63. Kg2 h3+ 64. Kh2 g3+ 65.
Kxh3 Kf3 66. Nd4+ Kf2 67. Nxf5 a1=Q 68. Nxg3 Qc3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.1"]
[White "Tkachuk, Konstantin"]
[Black "Korten, Lando"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2241"]
[BlackElo "2173"]
[Annotator "Medger,Gernot"]
[PlyCount "24"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. d3 Nge7 7. Nge2 d6 8. O-O
O-O 9. Rb1 b6 10. a3 Bb7 11. b4 Qd7 12. f4 Nd4 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.2"]
[White "Cofmann, Veaceslav"]
[Black "Ciornei, Dragos"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2210"]
[BlackElo "2064"]
[PlyCount "85"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Bg5 Ne4 4. Bf4 c5 5. Qc2 Qa5+ 6. Nd2 Nxd2 7. Bxd2 Qb6 8.
d5 Bg7 9. Bc3 O-O 10. Nf3 d6 11. Bxg7 Kxg7 12. Qc3+ f6 13. a3 a5 14. e4 a4 15.
Nd2 Bd7 16. f4 Qa5 17. Qd3 Na6 18. Be2 Rab8 19. O-O b5 20. e5 Qc7 21. Qe3 dxe5
22. cxb5 Bxb5 23. Bxb5 Rxb5 24. Nc4 Rb3 25. Qe2 exf4 26. Rae1 Rf7 27. Qe6 Nb8
28. d6 exd6 29. Nxd6 Qd7 30. Qxf7+ Qxf7 31. Nxf7 Kxf7 32. Rxf4 Rxb2 33. Rxa4
Rb7 34. Ra8 Nd7 35. a4 Ne5 36. a5 Rb2 37. Ra1 c4 38. Rc8 Rb7 39. a6 Ra7 40. Rb8
Ke6 41. Rb7 Ra8 42. a7 Nc6 43. Ra6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.3"]
[White "Winterberg, Andreas"]
[Black "Torres-Kuckel, Rafael"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1973"]
[BlackElo "2128"]
[Annotator "Medger,Gernot"]
[PlyCount "34"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. g3 a6 4. Bg2 d6 5. O-O Nf6 6. Qe2 g6 7. c3 Bg7 8. d4 cxd4
9. cxd4 O-O 10. Nc3 Nc6 11. Rd1 Bd7 12. e5 Nd5 13. exd6 Bc8 14. Ne4 f5 15. Nc3
Qxd6 16. Nxd5 exd5 17. Bf4 Qd8 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.4"]
[White "Luft, Dennis"]
[Black "Höllmann, Ludger"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2310"]
[BlackElo "2015"]
[PlyCount "86"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. Qa4 Bd7 8. Qxc4
b5 9. Qd3 c4 10. Qc2 Rc8 11. Nc3 Qb6 12. Rd1 Be7 13. Be3 Nb4 14. Qd2 Nbd5 15.
Ne5 Nxe3 16. Qxe3 O-O 17. Qg5 Be8 18. e4 b4 19. Ne2 Ba4 20. Rdc1 Bb5 21. Qe3
Rfd8 22. Rab1 Qa6 23. Bf1 Qb7 24. Bg2 Qa6 25. Bf1 Qb7 26. Bg2 a5 27. Rc2 Nd7
28. Nf3 Nb6 29. Rbc1 Ba4 30. b3 Bb5 31. Ne5 c3 32. Nf4 Nd7 33. Nxf7 Kxf7 34.
Nxe6 Kxe6 35. e5 Bc6 36. Bh3+ Kf7 37. e6+ Kf8 38. d5 Nf6 39. dxc6 Qxc6 40. Re1
Qc5 41. Qf4 Rd4 42. Qf3 Rcd8 43. Bf5 Qd5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.5"]
[White "Tkachuk, Sergiy"]
[Black "Ringwelski, Marius"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2236"]
[BlackElo "1986"]
[Annotator "Medger,Gernot"]
[PlyCount "78"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Nd7 7. O-O Be7 8. Re1
O-O 9. Nbd2 Re8 10. Bxc6 bxc6 11. Nxd4 Nb8 12. f4 c5 13. N4f3 Nc6 14. c3 d4 15.
Nb3 d3 16. Be3 c4 17. Nbd2 Qd5 18. Qa4 Be6 19. b3 cxb3 20. axb3 f6 21. Nd4 Nxd4
22. Bxd4 c5 23. Bf2 a5 24. c4 Qb7 25. Re3 Bd7 26. Qa2 fxe5 27. fxe5 Bf5 28. h4
Red8 29. Rf1 Ra6 30. Bg3 Bg6 31. Qb1 Qb4 32. Qd1 a4 $11 33. bxa4 Rxa4 34. h5
Be8 35. Qg4 Bd7 36. Qe4 Qxd2 37. Qd5+ Be6 38. Qxe6+ Kh8 39. Ref3 Qg5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.6"]
[White "Dahlbeck, Mirko"]
[Black "Stricker, Florian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2013"]
[BlackElo "2229"]
[PlyCount "94"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 Nbd7 6. f4 b5 7. a3 Nb6 8. Bd3 Nc4
9. Bc1 Bg7 10. a4 b4 11. Bxc4 bxc3 12. e5 Ne4 13. bxc3 Nxc3 14. Qf3 Nd5 15. Ne2
Ba6 16. Bxa6 Qa5+ 17. Nc3 Qxa6 18. Nxd5 cxd5 19. Qxd5 O-O 20. Qb5 Qc8 21. Qd3
Rd8 22. O-O dxe5 23. fxe5 Bxe5 24. Be3 Bg7 25. Rad1 Qd7 26. Qb3 e6 27. c3 Rab8
28. Qa3 Rb7 29. Rb1 Rxb1 30. Rxb1 e5 31. Rd1 exd4 32. Bxd4 Qe6 33. Qc5 Qe2 34.
Rf1 Bxd4+ 35. cxd4 Qe3+ 36. Kh1 Qxd4 37. Qe7 Rd7 38. Qe8+ Kg7 39. a5 h5 40. Rb1
Rc7 41. Rf1 Qd5 42. a6 Rc2 43. Rg1 Rc3 44. Rf1 Rxh3+ 45. Kg1 Qd4+ 46. Rf2 Qd1+
47. Rf1 Rh1+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.7"]
[White "Gieseler, Felix"]
[Black "Köhler, Christian Friedrich"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1948"]
[BlackElo "2210"]
[PlyCount "32"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. h3 O-O 7. Nc3 Na5 8. Nd5
Nxe4 9. Nxe7+ Qxe7 10. Bxf7+ Qxf7 11. dxe4 h6 12. b3 Nc6 13. Be3 Qg6 14. Re1
Bxh3 15. Nh4 Qxe4 16. Qh5 Bg4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.8"]
[White "Junk, Phillip"]
[Black "Stöckmann, Helmut"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2123"]
[BlackElo "1967"]
[Annotator "Medger,Gernot"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 dxe4 6. Nxe4 e6 7. c3 Nd7 8.
d4 Ngf6 9. Bd3 Nxe4 $11 10. Bxe4 Nf6 11. Bc2 Be7 12. O-O O-O 13. Re1 Qb6 14.
Qe2 Rad8 15. Bf4 c5 16. dxc5 Bxc5 17. Rad1 Rxd1 18. Rxd1 Rd8 19. Rxd8+ Qxd8 $11
20. b4 Be7 21. Qd3 Qc8 22. a3 g6 23. c4 b6 24. Ba4 Kg7 25. Be5 Kg8 26. Qd4 Ne8
27. Qd7 Qxd7 28. Bxd7 Kf8 29. Kf1 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.9"]
[White "Hart, Klaus"]
[Black "Wichtrup, Jan-Louis"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1873"]
[BlackElo "2105"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. e3 Be7 5. Bb2 O-O 6. d4 b6 7. Nbd2 Bb7 8. Bd3
Nbd7 9. O-O c5 10. Rc1 Rc8 11. Re1 Ne4 12. cxd5 exd5 13. Bb1 Ndf6 14. Qe2 Bd6
15. Red1 Re8 16. Qd3 Ng4 17. Rf1 Qe7 18. Ne5 Nxe5 19. dxe5 Bxe5 20. Bxe5 Qxe5
21. Rfd1 Nf6 22. Nf1 g6 23. Qb5 Kg7 24. Qa4 a5 25. Qh4 Ne4 26. Bxe4 Qxe4 27.
Qxe4 Rxe4 28. Rd2 Ra8 29. Ng3 Rb4 30. Ne2 a4 31. bxa4 Raxa4 32. f3 Ra3 33. Kf2
Ba6 34. Nf4 Bc4 35. Rcc2 Rba4 36. Nxd5 Bxd5 37. Rxd5 Rxa2 38. Re2 Rxe2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.11"]
[White "Baumann, Stephan"]
[Black "Krüger, André"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2062"]
[BlackElo "1907"]
[PlyCount "142"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. O-O-O O-O 7. g4 b6 8.
Nxe4 Nxe4 9. Qxe4 Qd5 10. Bd3 Qxe4 11. Bxe4 c6 12. Ne2 Bb7 13. h4 Nd7 14. g5
Rab8 15. Nd4 Rfc8 16. g6 hxg6 17. Rdg1 c5 18. Bxb7 Rxb7 19. Ne2 Bf6 20. h5 gxh5
21. Rxh5 Rbb8 22. Nf4 Bxb2+ 23. Kxb2 g6 24. Rhg5 Kf8 25. Re1 Ke7 26. Nd5+ Kd6
27. Nc3 a6 28. Rg3 Rh8 29. Rd3+ Kc7 30. Rf3 Rbf8 31. Ne4 Rh5 32. Rg1 Rf5 33.
Rxf5 gxf5 34. Ng5 Nf6 35. Re1 Kd6 36. c3 Ke7 37. d4 cxd4 38. cxd4 Rg8 39. Nh3
Rg2 40. Re2 Ne4 41. Kc2 Rh2 42. Nf4 Rxf2 43. Rxf2 Nxf2 44. Kc3 Kd6 45. Ng2 Ne4+
46. Kd3 Nf6 47. Ne3 b5 48. a4 Nd5 49. Ng2 bxa4 50. bxa4 Kc6 51. Ne1 f6 52. Nc2
a5 53. Na1 e5 54. Nb3 e4+ 55. Kd2 Kb6 56. Nc5 e3+ 57. Ke2 f4 58. Kf3 f5 59.
Nd7+ Kc6 60. Nc5 Kb6 61. Nd7+ Kb7 62. Nc5+ Kc6 63. Nd3 Kb6 64. Nc5 Kc6 65. Nd3
Kd6 66. Nc5 Ke7 67. Nb3 Nc3 68. Nxa5 Nxa4 69. Nc6+ Kd6 70. Nb4 Nc3 71. Kxf4
Nd5+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.12"]
[White "Georg, Felix"]
[Black "Meier, Jan"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2051"]
[BlackElo "1856"]
[PlyCount "36"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. Nf3 Nc6 3. e3 g6 4. d4 cxd4 5. exd4 d5 6. cxd5 Qxd5 7. Nc3 Qd6 8.
Nb5 Qb8 9. d5 Ne5 10. Bf4 Bg7 11. Rc1 Nd3+ 12. Bxd3 Qxf4 13. Nc7+ Kd8 14. Nxa8
Nf6 15. Nc7 Bg4 16. Rc4 Qd6 17. Nb5 Qb6 18. Qc2 Nxd5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.13"]
[White "Barskij, Aleksandr"]
[Black "Mann, Gergely"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1805"]
[BlackElo "2051"]
[PlyCount "40"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Be7 7. Nf3 f6 8. Bb2 a5
9. b5 Nd7 10. Bd3 Nh6 11. O-O Nf7 12. Qe2 fxe5 13. Nxe5 Ndxe5 14. Bxe5 Nxe5 15.
Qxe5 Bf6 16. Qh5+ g6 17. Bxg6+ hxg6 18. Qxg6+ Ke7 19. Ra2 Qc7 20. h3 Qc4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.14"]
[White "Gasper, Jörn"]
[Black "Richter, Marc"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1933"]
[BlackElo "1651"]
[PlyCount "65"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 Nbd7 8. Rc1
Qa5 9. cxd5 exd5 10. Bd3 O-O 11. O-O Re8 12. Qc2 Qd8 13. Bg3 Nh5 14. Nxd5 Nxg3
15. Nxe7+ Qxe7 16. hxg3 Nf6 17. Qc5 Qe6 18. Bc4 Qe4 19. Ne5 Be6 20. Bd3 Qd5 21.
Qxd5 Nxd5 22. a3 Nf6 23. Bc4 Bxc4 24. Nxc4 Rad8 25. Na5 Rd7 26. Rc4 Ne4 27. Rb4
Ree7 28. Rc1 c5 29. dxc5 Nxc5 30. Rxc5 Rd1+ 31. Kh2 b6 32. Rc8+ Kh7 33. Nc6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.15"]
[White "Bauch, Olaf"]
[Black "Kappelhoff, Pius"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1923"]
[BlackElo "1671"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 g6 6. O-O Bg7 7. h3 O-O 8. Be3 h6
9. a4 Bd7 10. Nbd2 e6 11. e5 dxe5 12. Bxc5 Re8 13. Nc4 e4 14. Nfe5 Nxe5 15.
Nxe5 exd3 16. Bxd3 Qc7 17. Nxd7 Nxd7 18. Be3 Red8 19. Be2 Nc5 20. Qc2 Qe5 21.
Bf3 Rab8 22. Rfd1 b6 23. a5 Qc7 24. axb6 axb6 25. c4 Nd7 26. Rac1 Rdc8 27. Be2
Kh7 28. b4 Bf8 29. Qa4 Rb7 30. f4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.16"]
[White "Brieger, Sebastian"]
[Black "Bilau, Max"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1891"]
[BlackElo "1553"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 c4 8. Bc2
Qxd6 9. O-O g6 10. Re1 Bg7 11. Na3 O-O 12. Qe2 Qe6 13. Qf1 Qd5 14. Be4 Qc5 15.
b4 cxb3 16. axb3 Be6 17. b4 Qd6 18. d4 Bd5 19. Nb5 Qd8 20. Bxd5 Nxd5 21. Bd2 a6
22. Na3 Re8 23. b5 Nb8 24. Qd3 f5 25. Ne5 Nd7 26. Nac4 N7f6 27. bxa6 bxa6 28.
Nc6 Qc7 29. N4e5 Ne4 30. c4 Nxd2 31. Qxd2 Bxe5 32. Nxe5 Nf6 33. c5 e6 34. Qa5
Qc8 35. Nc4 Qc6 36. Nd6 Re7 37. Qa2 Nd5 38. Qa4 Qc7 39. g3 e5 40. Qc4 Qc6 41.
Rxe5 Rxe5 42. dxe5 Kh8 43. Rd1 Nb6 44. Qd4 Na4 45. e6+ Kg8 46. e7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.17"]
[White "Reufer, Berthold"]
[Black "Hart, Theo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1783"]
[BlackElo "1889"]
[PlyCount "101"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Bd6 6. c3 O-O 7. Qc2 Re8+ 8.
Ne2 h6 9. Bh4 Nbd7 10. Nd2 c6 11. O-O-O a5 12. g4 a4 13. f4 Rxe2 14. Bxe2 Bxf4
15. Bg3 Be3 16. Kb1 Bxd2 17. Qxd2 Ne4 18. Qe3 a3 19. b3 Qa5 20. Rc1 Ndf6 21.
Be5 Bxg4 22. Bxf6 Nxf6 23. Bxg4 Nxg4 24. Qf4 Nf6 25. Rhg1 Kh8 26. Rxg7 Kxg7 27.
Rg1+ Kf8 28. Qxf6 Qd8 29. Qxh6+ Ke7 30. Qg5+ Kd7 31. Qf5+ Kc7 32. Qxf7+ Kb6 33.
Rg7 Rb8 34. Qe7 Qxe7 35. Rxe7 Rf8 36. Re1 Rf2 37. Rh1 Rb2+ 38. Ka1 Rc2 39. h4
Rxc3 40. h5 Rf3 41. h6 Rf8 42. h7 Rh8 43. Kb1 c5 44. dxc5+ Kxc5 45. Kc2 b5 46.
Kd3 d4 47. Rh4 Kb4 48. Rxd4+ Ka5 49. Rh4 Rd8+ 50. Ke4 Kb4 51. Kf5+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.18"]
[White "Öztekin, Atilla"]
[Black "Krämer, Sascha"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1780"]
[BlackElo "1858"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Bd7 10. e5 dxe5 11. fxe5 Nd5 12. Bxe7 Nxe7 13. Ne4 Qxe5 14. Nd6+
Qxd6 15. Nf5 Nxf5 16. Rxd6 Nxd6 17. Qf4 Nf5 18. g4 Bc6 19. Rg1 Ne7 20. h4 Nd7
21. Qg5 Ng6 22. h5 h6 23. Qe3 Nge5 24. g5 Nf3 25. gxh6 gxh6 26. Rg2 O-O-O 27.
b4 Nfe5 28. Rg3 Rhg8 29. Rxg8 Rxg8 30. Qxh6 Rg1 31. Qf4 Bb5 32. Kb2 Rxf1 33.
Qh4 Bc6 34. h6 Ng6 35. Qd4 e5 36. Qc4 Rf4 37. Qb3 Nb6 38. Qh3+ Bd7 39. Qh5
Rxb4+ 40. Ka3 a5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.19"]
[White "Nadan, Nikolas"]
[Black "Feldhaus, Thomas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1641"]
[BlackElo "1849"]
[PlyCount "114"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Bg5 Qa5 5. Bxf6 exf6 6. d5 c5 7. Bb5+ Nd7 8. f4
g6 9. Nf3 Bg7 10. O-O O-O 11. Bd3 a6 12. Qd2 b5 13. Ne2 Qxd2 14. Nxd2 c4 15.
Bxc4 bxc4 16. Nxc4 Nc5 17. Nxd6 Rd8 18. Nxc8 Raxc8 19. Ng3 f5 20. e5 Rxd5 21.
Rfd1 Rcd8 22. Rxd5 Rxd5 23. Nf1 f6 24. Ne3 Rd4 25. c3 Re4 26. exf6 Rxe3 27.
fxg7 Kxg7 28. Kf2 Re4 29. g3 Nd3+ 30. Kf3 Nxb2 31. Rb1 Nc4 32. Rb7+ Kh6 33. Kf2
Re3 34. Ra7 a5 35. Rxa5 Rxc3 36. Rc5 Rc2+ 37. Kg1 Na3 38. Rxc2 Nxc2 39. Kf2 Kg7
40. a4 Kf7 41. a5 Nb4 42. Kf3 Ke6 43. g4 Kd5 44. gxf5 gxf5 45. Ke3 Kc4 46. Kf3
Kd4 47. Kg3 Ke4 48. Kh3 Kxf4 49. Kg2 Ke3 50. Kf1 Kf3 51. h4 h5 52. Kg1 Ke2 53.
Kg2 f4 54. Kh3 f3 55. a6 Nxa6 56. Kg3 f2 57. Kh2 f1=Q 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.20"]
[White "Borch, Roland"]
[Black "Freiknecht, Holger"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1382"]
[BlackElo "1828"]
[PlyCount "54"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d3 Nf6 3. g3 h6 4. Bg2 Bf5 5. O-O e6 6. c4 c6 7. b3 Bd6 8. Na3 O-O
9. Nc2 Nbd7 10. Bd2 Re8 11. Ne3 Bh7 12. b4 e5 13. Qb3 e4 14. Ne1 d4 15. N3c2 c5
16. a3 Rb8 17. b5 Ne5 18. f4 exf3 19. Bxf3 Nxf3+ 20. exf3 Qd7 21. Rf2 Re7 22.
Ng2 Rbe8 23. Raf1 Qf5 24. Nce1 Nd7 25. g4 Qg6 26. Bf4 Rxe1 27. Bxd6 Rxf1+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.21"]
[White "Medger, Gernot"]
[Black "Vollenberg, Jörg"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1813"]
[BlackElo "1543"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Be7 5. c3 Bd7 6. b4 Nf6 7. O-O O-O 8. Nbd2
Qc8 9. Kh1 Nd8 10. d4 b5 11. Bb3 exd4 12. cxd4 c5 13. dxc5 dxc5 14. bxc5 Qxc5
15. e5 Ne8 16. Ne4 Qc7 17. Be3 Be6 18. Rc1 Qb8 19. Nc5 Bc8 20. Bd5 Nc7 21. Bxa8
Nxa8 22. Nd7 Bxd7 23. Qxd7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.22"]
[White "Hövelmann, Alica"]
[Black "Hammerschmidt, Martin"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1745"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. c3 d5 5. e3 O-O 6. Nbd2 Nbd7 7. Be2 Re8 8.
Ne5 Nb6 9. a4 a5 10. O-O Nfd7 11. Bg3 f6 12. Nef3 e5 13. dxe5 Nxe5 14. Nd4 c5
15. Nb5 Bf5 16. Nf3 Rc8 17. h3 Qe7 18. Re1 Red8 19. Qb3 Kh8 20. Na7 Rd6 21.
Nxc8 Bxc8 22. Nxe5 fxe5 23. c4 Be6 24. cxd5 Bxd5 25. Qc3 Rd8 26. Qxa5 Nc8 27.
Rad1 b6 28. Qd2 Bf6 29. e4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.23"]
[White "Alberts, Kai"]
[Black "Knetsch, Alfred"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1907"]
[BlackElo "1581"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 b6 7. Qd2 Bb7 8. Bd3
c5 9. d5 Nbd7 10. O-O-O a6 11. Ng5 b5 12. h4 h6 13. Rdg1 hxg5 14. hxg5 Ng4 15.
Rh4 Nxe3 16. Qxe3 f6 17. Qh3 Kf7 18. Qe6+ Ke8 19. Rh7 Rf7 20. gxf6 Nxf6 21. e5
Bc8 22. exf6 Bxe6 23. fxg7 Rxg7 24. Rxg7 Kf8 25. Rxg6 Bf7 26. Rh6 Qd7 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.24"]
[White "Meyer, Ulrich"]
[Black "Cassel, Silas"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1829"]
[BlackElo "1545"]
[PlyCount "67"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Be3 Qb6 5. Qc1 Nf6 6. e5 Nfd7 7. Bd3 c5 8. c3 Nc6
9. Ne2 cxd4 10. cxd4 Nb4 11. Bc2 Qc7 12. Nbc3 Nxc2+ 13. Qxc2 Nb6 14. O-O Bd7
15. Rac1 Rc8 16. Rfd1 Bb4 17. Qb3 Bxc3 18. Nxc3 Nc4 19. Bf2 O-O 20. Qc2 b5 21.
b3 Nb6 22. Qd2 Qb7 23. Ne2 Rxc1 24. Nxc1 Ra8 25. Qg5 Be8 26. Nd3 a5 27. Rc1 a4
28. Be1 axb3 29. axb3 Rc8 30. Nc5 Qa7 31. h3 h6 32. Qd2 Qa3 33. Rc2 Nd7 34. Ra2
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.25"]
[White "Küsgen, Dirk"]
[Black "Buchhop, Rainer"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1805"]
[BlackElo "1493"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. c4 Nb6 6. d5 exd5 7. cxd5 d6 8. exd6
Bxd6 9. Bb5+ Bd7 10. Qe2+ Qe7 11. Qxe7+ Bxe7 12. Bxd7+ N8xd7 13. Nc3 Nf6 14. d6
Bxd6 15. Nb5 Kd7 16. Be3 Nfd5 17. O-O-O Kc6 18. Nxd6 Kxd6 19. Nf3 f6 20. Kb1
Kc6 21. Rhe1 Nxe3 22. Rxe3 Rhe8 23. Rc3 Nd7 24. Nd4+ Kb6 25. Rb3+ Kc7 26. Nb5+
Kd8 27. Nd6 Re2 28. Rxb7 Ne5 29. Nb5+ Kc8 30. Rc7+ Kb8 31. Rd8# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.26"]
[White "Dubinker, Philipp"]
[Black "Van Gaalen, Jakob"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1793"]
[BlackElo "1451"]
[PlyCount "103"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nc6 6. e4 Bb4 7. Nxc6 bxc6 8.
e5 Ne4 9. Bd2 Nxd2 10. Qxd2 Qa5 11. Qe3 Ba6 12. Be2 Rd8 13. O-O Bc5 14. Qe4 d5
15. exd6 Rxd6 16. Qg4 O-O 17. a3 Qc7 18. Rad1 Rxd1 19. Rxd1 Rd8 20. Bd3 Kh8 21.
Qh5 f5 22. Qe2 Bc8 23. Qf3 Qe5 24. Qxc6 Bxa3 25. bxa3 Qxc3 26. Qa4 h6 27. h3
Kh7 28. Bxf5+ exf5 29. Rxd8 Qe1+ 30. Kh2 Qe5+ 31. g3 Qe2 32. Qxa7 Qxc4 33. Qa8
Be6 34. h4 f4 35. Qf3 fxg3+ 36. Qxg3 Qc5 37. a4 Qa5 38. Qb8 Qh5 39. Rh8+ Kg6
40. Qe8+ Bf7 41. Qc6+ Kf5 42. Qc5+ Kg4 43. Qxh5+ Bxh5 44. a5 Kxh4 45. a6 Bf3
46. a7 h5 47. a8=Q Bxa8 48. Rxa8 g5 49. f3 g4 50. Ra4 Kg5 51. fxg4 hxg4 52. Kg3
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.27"]
[White "Scholtyßek, Normann"]
[Black "Bertschik, Jonas"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1559"]
[BlackElo "1788"]
[Annotator "Medger,Gernot"]
[PlyCount "131"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 4. Nf3 e6 5. d4 Nbd7 6. Bd3 Bxd3 7. cxd3 Bb4+ 8.
Nbd2 O-O 9. O-O Rc8 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 f6 13. exf6 Nxf6 14. Nf3
Qe7 15. a3 Bc5 16. Qe2 c6 17. b4 Bb6 18. Ne5 Nd7 19. Nxd7 Qxd7 20. Rf3 d4 21.
e4 c5 22. Kh1 cxb4 23. axb4 Qd6 24. Qd2 Rc7 25. Rc1 Rfc8 26. Rff1 Rxc1 27. Rxc1
Rxc1+ 28. Qxc1 Qxb4 29. Qc8+ Kf7 30. Qxb7+ Kg6 31. f5+ Kf6 32. e5+ Kxe5 33.
Qe4+ Kd6 34. Qxe6+ Kc7 35. Bc1 Qb1 36. Qc4+ Kb7 37. g3 Qa1 38. Kg2 Qc3 39. Qxc3
dxc3 40. Kf3 Kc6 41. Ke2 Kb5 42. Kd1 Kb4 43. Kc2 a5 44. Bf4 Bd4 45. Bd6+ Kb5
46. g4 Kc6 47. Bf4 Kc5 48. Kb3 Kb5 49. Bd6 a4+ 50. Kc2 h6 51. Be7 Be5 $11 52.
h4 Bd4 53. g5 hxg5 54. hxg5 Kc6 55. Bf8 Kd7 56. Bb4 Be3 57. g6 Bd4 58. Kd1 Kc6
59. Ke2 Kd5 60. Be7 Bc5 61. Bxc5 Kxc5 62. f6 a3 63. f7 a2 64. f8=Q+ Kd4 65. Qa3
c2 66. Kd2 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.28"]
[White "Krolik, Wilfried"]
[Black "Wirthmann, Stefan"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1545"]
[BlackElo "1733"]
[PlyCount "124"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Nf6 6. d3 Be7 7. c3 O-O 8. O-O b5
9. Bc2 Bb7 10. Re1 Qd7 11. Nbd2 Rfe8 12. Nf1 Rad8 13. Ng3 h6 14. Nf5 d5 15.
Nxe7+ Rxe7 16. exd5 Qxd5 17. Re3 e4 18. Ne1 exd3 19. Bb3 Qf5 20. Rxe7 Nxe7 21.
Be3 d2 22. Nc2 Qg6 23. f3 Qd3 24. Kf2 Ned5 25. Qxd2 Nxe3 26. Qxd3 Rxd3 27. Nxe3
Rd2+ 28. Ke1 Rxb2 29. Rd1 Kf8 30. Nc2 a5 31. Kd2 a4 32. Kc1 axb3 33. Kxb2 bxc2
34. Kxc2 Bd5 35. a3 Ke7 36. Re1+ Kd6 37. Rd1 Kc5 38. Rd4 Bc4 39. Rd2 Nd5 40.
Rf2 f5 41. f4 Nf6 42. Rd2 Bd5 43. Re2 Be4+ 44. Kb3 Nd5 45. g3 Nb6 46. g4 g6 47.
h4 Nd5 48. gxf5 gxf5 49. Rf2 c6 50. Rf1 Bc2+ 51. Kb2 Bd3 52. Rf3 Kc4 53. Rg3
Nxf4 54. Rg7 Be4 55. a4 bxa4 56. Ra7 Nd3+ 57. Ka3 Kxc3 58. Rxa4 Nf4 59. Ra7 c5
60. Rh7 h5 61. Rh6 c4 62. Rb6 Kd3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.29"]
[White "Vatter, Klaus"]
[Black "Jorke, Roland"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1717"]
[BlackElo "1386"]
[PlyCount "89"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b4 b5 2. Bb2 Bb7 3. e3 a6 4. Nf3 Nc6 5. a3 h6 6. c4 bxc4 7. Bxc4 d5 8. Be2
e6 9. O-O Nf6 10. Nc3 Bd6 11. Na4 O-O 12. Nc5 Bc8 13. Rc1 Nb8 14. Ne5 Bxc5 15.
Rxc5 Nfd7 16. Rc1 Nxe5 17. Bxe5 Ra7 18. Qc2 Nd7 19. Bxc7 Qe7 20. Bg3 Nf6 21. f3
Nh5 22. Bf2 Ra8 23. Qc7 Qe8 24. g4 Nf6 25. Bg3 Qd7 26. Qxd7 Bxd7 27. Rc7 Bb5
28. Kf2 Ne8 29. Rc5 Bxe2 30. Kxe2 Nf6 31. Rfc1 Nd7 32. Rc6 Rfe8 33. Rd6 Ra7 34.
Rdc6 Kh7 35. Rc7 Rxc7 36. Rxc7 Nb6 37. Rxf7 Nc4 38. Ra7 Nxa3 39. Rxa6 Nc2 40.
Bd6 Rc8 41. b5 Rc4 42. b6 Rc6 43. b7 Rxa6 44. b8=Q d4 45. Be5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.30"]
[White "Schulz, Robin"]
[Black "Wiese, Thomas"]
[Result "1-0"]
[ECO "C37"]
[WhiteElo "1451"]
[BlackElo "1694"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h3 h6 5. d4 Bg7 6. Bc4 d6 7. Nc3 Nf6 8. b3 O-O
9. Bb2 c6 10. e5 dxe5 11. dxe5 Qe7 12. Qe2 Nfd7 13. e6 fxe6 14. Qxe6+ Qxe6+ 15.
Bxe6+ Kh8 16. O-O-O Ne5 17. Bxc8 Rxc8 18. Ne4 Nxf3 19. Bxg7+ Kxg7 20. gxf3 Rf8
21. h4 gxh4 22. Rxh4 Na6 23. Rd6 Rae8 24. Rhxh6 Rf5 25. Rdg6+ Kf8 26. Nd6 Re1+
27. Kd2 Rfe5 28. Rh7 R5e2+ 29. Kc3 Re3+ 30. Kb2 Re7 31. Rh8# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.31"]
[White "Westermann, Walter"]
[Black "Jacob, Phil"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1681"]
[BlackElo "1279"]
[PlyCount "179"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 Ngf6 5. Bc4 h6 6. O-O Be7 7. Qe2 O-O 8. Be3
Ng4 9. Bd2 exd4 10. Nxd4 Nge5 11. Bb3 Nc5 12. f4 Nxb3 13. axb3 Ng6 14. Nd5 Bd7
15. Qc4 c6 16. Ne3 Bf6 17. c3 Re8 18. Nef5 Be6 19. Nxe6 Rxe6 20. Rfe1 Qd7 21.
Ng3 Re7 22. Rad1 Rae8 23. Nh5 Bh4 24. g3 Qg4 25. Qe2 Qxe2 26. Rxe2 Bf6 27. Rde1
Nf8 28. Nxf6+ gxf6 29. Kf2 Nd7 30. b4 Kg7 31. c4 Nb6 32. b3 Nd7 33. Bc3 Kg6 34.
Kf3 h5 35. Bb2 Kh6 36. Ra1 a6 37. Ra5 Re6 38. Bc1 Kh7 39. Rxh5+ Kg7 40. Bb2 Kg6
41. Ra5 Kh6 42. g4 b6 43. Rh5+ Kg7 44. Re3 a5 45. bxa5 bxa5 46. Rxa5 Nc5 47.
Rxc5 dxc5 48. g5 Rh8 49. Bxf6+ Rxf6 50. gxf6+ Kxf6 51. Re2 Rh3+ 52. Kg4 Rxb3
53. Rd2 Ke6 54. h4 Rc3 55. h5 Rxc4 56. Rd8 Rc1 57. Re8+ Kf6 58. Rc8 Rg1+ 59.
Kf3 Kg7 60. Rxc6 Rh1 61. Rxc5 Kh6 62. Rc7 Kxh5 63. Rxf7 Kg6 64. Rf8 Kg7 65. Rf5
Rf1+ 66. Ke3 Re1+ 67. Kd4 Ra1 68. e5 Ra4+ 69. Ke3 Ra3+ 70. Ke4 Ra4+ 71. Kf3
Ra3+ 72. Kg4 Re3 73. Rg5+ Kf7 74. Kf5 Re2 75. Rg6 Rb2 76. Rf6+ Ke7 77. Ra6 Rb4
78. Ra7+ Ke8 79. Rc7 Kd8 80. Rf7 Ke8 81. Ra7 Kf8 82. Rd7 Ke8 83. Rh7 Kf8 84.
Kg5 Rb5 85. Kf6 Rb6+ 86. e6 Kg8 87. Rg7+ Kh8 88. Rd7 Kg8 89. f5 Kf8 90. Rd8#
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.32"]
[White "Stutt, Jonas"]
[Black "Klein, Andreas"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1412"]
[BlackElo "1677"]
[PlyCount "166"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 Nf6 8. f3
Be7 9. O-O-O h6 10. g4 Bb4 11. a3 Ba5 12. Nb3 b5 13. e5 Bxc3 14. Qxc3 Nd5 15.
Rxd5 exd5 16. e6 Qe5 17. exf7+ Kxf7 18. Nd4 Re8 19. Bf2 Nxd4 20. Bxd4 Qe1+ 21.
Qxe1 Rxe1+ 22. Kd2 Re6 23. Bd3 g6 24. Rf1 d6 25. f4 Re8 26. f5 gxf5 27. gxf5
Rg8 28. Rf2 Bd7 29. f6 Rg4 30. c3 Rag8 31. Bf1 Be6 32. Kc2 Re4 33. Bd3 Reg4 34.
Bf1 Rh4 35. Kb3 Rgg4 36. Be2 Re4 37. Bd3 Rxd4 38. cxd4 Rxd4 39. Be2 Rh4 40. Kc3
d4+ 41. Kd3 Bc4+ 42. Kd2 Bxe2 43. Kxe2 Rh3 44. Kd2 Re3 45. Rf4 Re6 46. Rxd4
Rxf6 47. Ke2 Ke6 48. Rd2 d5 49. Rc2 Kd6 50. Rc8 Ke5 51. Re8+ Re6 52. Rd8 Kd4+
53. Kd2 Rg6 54. Ra8 Rg2+ 55. Kd1 Kd3 56. Ke1 Rxb2 57. Rxa6 Rxh2 58. Rd6 d4 59.
Rb6 Rh5 60. Rd6 Kc3 61. Rc6+ Kb3 62. Rd6 Kxa3 63. Rxd4 b4 64. Rd6 b3 65. Ra6+
Kb2 66. Kd2 Rh2+ 67. Kd3 h5 68. Ke3 Kb1 69. Kf3 b2 70. Kg3 Rc2 71. Kh4 Kc1 72.
Rb6 b1=Q 73. Rxb1+ Kxb1 74. Kxh5 Rg2 75. Kh4 Kc2 76. Kh3 Rg8 77. Kh4 Kd3 78.
Kh5 Ke4 79. Kh6 Kf5 80. Kh7 Rg6 81. Kh8 Kf6 82. Kh7 Kf7 83. Kh8 Rh6# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.33"]
[White "Kramer, Martin"]
[Black "Lichtenwald, Daniel"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1622"]
[PlyCount "85"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 4. Nc3 O-O 5. e4 d6 6. Be2 Re8 7. h3 b6 8. Be3
Bb7 9. Qc2 c5 10. d5 Nbd7 11. O-O Ba6 12. a4 e6 13. dxe6 Rxe6 14. Rfd1 Qc7 15.
Bf4 Ne5 16. Nd2 Nc6 17. Bf1 Nd4 18. Qd3 Nd7 19. Nd5 Qc6 20. b3 Ne5 21. Qb1 Bb7
22. Ra2 Qd7 23. Bh2 Rf8 24. f4 Nec6 25. g4 Nb4 26. Nxb4 cxb4 27. Qd3 f5 28. Bg2
Qe7 29. exf5 Re1+ 30. Nf1 Bxg2 31. Rxg2 Re8 32. Bg3 Rxd1 33. Qxd1 Ne2+ 34. Kh2
Nxg3 35. Nxg3 Qc7 36. Qd3 Qc5 37. Re2 Rxe2+ 38. Qxe2 Bd4 39. fxg6 hxg6 40. Ne4
Qc7 41. Ng5 Bc3 42. Qe8+ Kg7 43. Ne6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.34"]
[White "Kasnatschenko, Ilayda"]
[Black "Alnajmi, Mustafa"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1242"]
[BlackElo "1608"]
[PlyCount "62"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. Bg5 g6 7. a3 Bg7 8. Be2
O-O 9. O-O Qc7 10. Qc2 Nbd7 11. Rfe1 e5 12. Rad1 exd4 13. Nxd4 Nc5 14. h3 Re8
15. Bf3 Nfd7 16. Be3 Ne5 17. Rf1 Nxf3+ 18. Nxf3 Nd3 19. Ne1 Nxe1 20. Rfxe1 Bb7
21. Ne2 c5 22. Bf4 Be5 23. Bxe5 Qxe5 24. Ng3 Rad8 25. Rxd8 Rxd8 26. b3 c3 27.
Rc1 b4 28. a4 Rd2 29. Qb1 Qd4 30. Rf1 c2 31. Qa1 c1=Q 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.35"]
[White "Siebert, Michael"]
[Black "Winter, Magnus"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1473"]
[BlackElo "1780"]
[PlyCount "100"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. g3 c6 3. d4 e4 4. d5 cxd5 5. cxd5 Nf6 6. Nc3 Bb4 7. a3 Bxc3+ 8.
bxc3 Qa5 9. Qd4 Qxd5 10. Qxd5 Nxd5 11. c4 Nf6 12. Bb2 d6 13. Rd1 Ke7 14. Nh3
Be6 15. e3 Nbd7 16. Nf4 Bg4 17. Be2 Bxe2 18. Kxe2 Rac8 19. Bxf6+ gxf6 20. Rd4
f5 21. f3 exf3+ 22. Kxf3 Ne5+ 23. Ke2 Rxc4 24. Rxc4 Nxc4 25. Rb1 b6 26. Rb5 Ne5
27. Nd3 Nxd3 28. Kxd3 Ke6 29. Rb4 Rc8 30. Rh4 Rc1 31. e4 fxe4+ 32. Rxe4+ Kd7
33. Rh4 Ra1 34. a4 Ke6 35. Re4+ Kd7 36. Kc3 d5 37. Rh4 Ke6 38. Kb2 Re1 39. Rxh7
Re4 40. Kb3 a5 41. Rh6+ f6 42. Rh4 Rxh4 43. gxh4 f5 44. Kc3 f4 45. Kd4 Kf6 46.
h5 Kg5 47. Kd3 Kxh5 48. Ke2 d4 49. Kf3 d3 50. Kf2 Kg4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.36"]
[White "Dolheimer, Peter"]
[Black "Reinacher, Detlev"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1253"]
[BlackElo "1625"]
[PlyCount "88"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. Bf4 g6 3. e3 Bg7 4. Nf3 Nf6 5. Be2 O-O 6. Nbd2 c6 7. c3 Nbd7 8. Qc2
Qc7 9. h3 b6 10. Ne4 Nxe4 11. Qxe4 Nf6 12. Qc2 Bb7 13. Rc1 Rac8 14. O-O c5 15.
Qd1 Rfd8 16. Nh2 e5 17. Bg5 h6 18. Bxf6 Bxf6 19. Ng4 Bg7 20. Bf3 e4 21. Be2 f5
22. Nh2 c4 23. f3 Re8 24. Qc2 exf3 25. Bxf3 Rxe3 26. Bxb7 Qxb7 27. Rce1 Rce8
28. Qd2 Rxe1 29. Rxe1 Rxe1+ 30. Qxe1 Qf7 31. Nf3 b5 32. Qg3 f4 33. Qg4 Kh7 34.
Qc8 Qd5 35. Qd7 a5 36. Qd8 b4 37. Qh4 g5 38. Qf2 Qe4 39. Nd2 Qd3 40. Qe1 d5 41.
Nf3 a4 42. Qd2 Qxd2 43. Nxd2 a3 44. b3 bxc3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.37"]
[White "Konrad, Alechander"]
[Black "Willems, Marcus"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1625"]
[BlackElo "1414"]
[Annotator "Medger,Gernot"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O e6 6. e3 Nge7 7. d4 cxd4 8. exd4
d5 9. c5 O-O 10. Nc3 Nf5 11. Ne2 b6 12. g4 Nh4 13. Rb1 Nxf3+ 14. Bxf3 Qf6 15.
Kg2 Nxd4 16. Nxd4 Qxd4 17. Be3 Qxd1 18. Rfxd1 bxc5 19. Bxc5 Rd8 20. b4 Bf8 21.
Bd4 Rb8 22. b5 Rd7 23. Be2 Bd6 24. a4 e5 25. Be3 d4 26. Bh6 Bc7 27. h4 e4 28.
Bc4 Bb7 29. Kf1 Bb6 30. Bd2 e3 31. Bxe3 Rc8 32. Be2 $11 Be4 33. Rbc1 Rxc1 34.
Bxc1 d3 35. Ke1 Ba5+ 36. Bd2 dxe2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.39"]
[White "Ilic, Mihajlo"]
[Black "Dimitriadis, Elias"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1010"]
[BlackElo "1540"]
[Annotator "Medger,Gernot"]
[PlyCount "58"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e6 6. Bf4 Bd6 7. Bxd6 Qxd6 8.
Nf3 Nge7 9. O-O O-O 10. Nbd2 Re8 11. c4 dxc4 12. Nxc4 Qc7 13. Re1 Nd5 14. Be4
Ncb4 15. Nfd2 Bd7 16. Ne5 Rac8 17. a3 Nc6 18. Rc1 f6 19. Nxc6 Bxc6 20. Nb3 Qb6
21. h3 $11 Ba4 22. Rxc8 Rxc8 23. Bxd5 exd5 24. Re3 Rc4 25. Qd3 Bxb3 26. Qxb3
Qxd4 27. Qxb7 Rc1+ 28. Kh2 Qf4+ 29. Rg3 Rc7 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.40"]
[White "Greiving, Leonard Simon"]
[Black "Schellenberg, Jan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1535"]
[Annotator "Medger,Gernot"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O c5 7. Be3 Qb6 8. Nc3 a6
9. Na4 Qc7 10. Nxc5 Nxc5 11. dxc5 Bxc5 12. Bxc5 Qxc5 13. c4 Ne7 14. Rc1 O-O 15.
cxd5 Qxd5 16. Qxd5 Nxd5 17. Nh4 Nf4 18. Bf3 Bd3 19. Rfd1 Ne2+ 20. Bxe2 Bxe2 21.
Rd7 b5 22. Rcc7 a5 $11 23. f4 g6 24. Kf2 Bc4 25. a3 a4 26. Nf3 Rab8 27. Ng5 h5
28. Nxf7 Ra8 29. Nh6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.41"]
[White "Gutt, Sebastian"]
[Black "Ploeger, Marc Andre"]
[Result "1/2-1/2"]
[ECO "C47"]
[BlackElo "1523"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O
8. O-O d5 9. exd5 Bg4 10. f3 Bh5 11. Bg5 Bxc3 12. bxc3 cxd5 13. Re1 c6 14. Qd2
Qb6+ 15. Be3 Qc7 16. Bf4 Qb6+ 17. Be3 Qc7 18. Bf4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.42"]
[White "Schweda, Albert"]
[Black "Weiner, Timon Liam"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1479"]
[BlackElo "1270"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Bc4 a6 6. Nxd4 cxd4 7. Ne2 b5 8.
Bb3 Bb7 9. d3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 e5 12. f4 d6 13. c4 dxc3 14. Nxc3 Nf6
15. h3 Nh5 16. fxe5 Qh4+ 17. Qf2 Nf4 18. Qxh4 Nxg2+ 19. Kf2 Nxh4 20. exd6
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.43"]
[White "Burg, Jürgen"]
[Black "Pennekamp, Christoph"]
[Result "1-0"]
[ECO "E73"]
[BlackElo "1476"]
[Annotator "Medger,Gernot"]
[PlyCount "83"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 e5 8. h4
h5 9. g4 Qe8 10. gxh5 exd4 11. Qxd4 Nxh5 12. Qe3 Ndf6 13. O-O-O Ng4 14. Bxg4
Bxg4 15. f3 Be6 16. Nd5 Bxd5 17. cxd5 Qe5 18. Rd2 Ng3 19. Bf4 Nf1 20. Bxe5 Nxe3
21. Bxg7 Kxg7 22. Rd3 Ng2 23. Ne2 Rh8 24. Rc3 Rac8 25. Nd4 a6 26. Rb3 c5 27.
dxc6 bxc6 28. Rb6 c5 29. Ne2 Rxh4 30. Rxh4 Nxh4 31. Rxd6 Nxf3 32. Rxa6 g5 33.
a4 g4 34. a5 Nd4 35. Ng3 c4 36. Rd6 $11 Nb3+ 37. Kc2 Nxa5 38. Nf5+ Kf8 39. Rh6
Ke8 40. Nd6+ Kd7 41. Nxc8 Kxc8 42. Rh4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.44"]
[White "Lohkämper, Thomas"]
[Black "Mallek, Peter"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1550"]
[BlackElo "1190"]
[PlyCount "95"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. d5 Na5 6. Qe2 c6 7. dxc6 bxc6 8. Bd3
Nf6 9. O-O Be7 10. b4 Nb7 11. Ba6 Qc7 12. Bd2 O-O 13. a4 Bc8 14. c4 Nd8 15.
Bxc8 Rxc8 16. Bc3 Nb7 17. Nh4 a6 18. Nf5 c5 19. b5 axb5 20. axb5 Ra8 21. Nd2
Rxa1 22. Rxa1 Rb8 23. Qd1 Bf8 24. Ra7 Qc8 25. Qa4 Ne8 26. Nf1 Nc7 27. N1e3 Ra8
28. b6 Rxa7 29. Qxa7 Qa8 30. bxc7 Qxa7 31. c8=Q g6 32. Ne7+ Kg7 33. N7d5 Na5
34. Qc7 Qxc7 35. Nxc7 Nc6 36. f4 Nd4 37. Kf2 f6 38. f5 Kf7 39. Ncd5 gxf5 40.
Nxf5 Nxf5 41. exf5 Bh6 42. Ba5 Bf8 43. Bd8 Bg7 44. Be7 h6 45. Bxd6 Bf8 46. Bxf8
Kxf8 47. Nxf6 Kf7 48. Ne4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.45"]
[White "Scholtyßek, Norbert"]
[Black "Schulze-Ardey, Dario"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1497"]
[BlackElo "1119"]
[PlyCount "68"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. f4 d6 2. Nf3 Nf6 3. b3 c5 4. Bb2 e6 5. e3 Bd7 6. Be2 Be7 7. O-O Nc6 8. a3 a5
9. Nc3 b6 10. Bb5 Na7 11. Bxd7+ Qxd7 12. Ne2 Ne4 13. d3 Nf6 14. h3 b5 15. Qd2
O-O 16. a4 b4 17. Rac1 Nc6 18. c3 Nd5 19. c4 Nc3 20. Nxc3 bxc3 21. Bxc3 Nb4 22.
Bxb4 cxb4 23. d4 Rad8 24. Rfd1 Bf6 25. Rb1 Rfe8 26. Qd3 Re7 27. Kh1 e5 28. Qd2
exf4 29. exf4 Rde8 30. Re1 Qf5 31. Rxe7 Qxb1+ 32. Kh2 Rxe7 33. g4 Qf1 34. Kg3
Re2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.46"]
[White "Demirörs, Emre"]
[Black "Bintig, Til"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1162"]
[BlackElo "1322"]
[Annotator "Medger,Gernot"]
[PlyCount "69"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8.
Nc3 d6 9. exd6 Qxd6 10. O-O O-O 11. h3 Nf6 12. Be3 Bf5 13. a3 Ba5 14. Re1 Ne4
15. Qb3 h6 16. Rac1 Bb6 17. Bd5 Nxc3 18. Rxc3 Ba5 19. Rc5 Bxe1 20. Bxc6 bxc6
21. Rxf5 Rab8 22. Qa4 Qg6 23. Rf4 Qb1 24. Nxe1 Qxe1+ 25. Kh2 Qe2 26. Qxc6 Qxb2
27. Rg4 Qb6 28. Qxh6 Qxh6 29. Bxh6 Kh7 30. Bf4 f5 31. Rg3 Rf7 32. Rc3 Rd8 33.
Be5 Rc8 34. Kg3 g5 35. f4 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.47"]
[White "Otuk, Yusuf Miralay"]
[Black "Le, Elias"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1113"]
[BlackElo "1317"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. d4 Nxd5 6. Bc4 Nb6 7. Bb3 Qe7+ 8.
Kf2 Qd6 9. Re1+ Be7 10. Qe2 Nc6 11. Qe4 Bg4 12. Bxf4 Bxf3 13. Qxf3 Qxd4+ 14.
Be3 Qh4+ 15. Kf1 Qf6 16. Qxf6 gxf6 17. Nc3 O-O-O 18. Bxf7 Ne5 19. Bf4 Bd6 20.
Be6+ Kb8 21. Bg3 Nbc4 22. Ne4 f5 23. Nc3 Nd2+ 24. Kg1 f4 25. Bf2 Rde8 26. Bb3
Re7 27. Kh1 f3 28. g3 Ng4 29. Kg1 Rhe8 30. Nb5 Nxf2 31. Kxf2 Bc5+ 32. Nd4 Bxd4+
33. Re3 Rxe3 34. g4 Re1+ 35. Kg3 f2 36. Rxe1 fxe1=Q+ 37. Kf4 Qf2+ 38. Kg5 Rg8+
39. Kh5 Nf3 40. Bxg8 Qh4# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.48"]
[White "Weiner, Letizia Marilena"]
[Black "Ait Khouya, Muhammad"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "909"]
[BlackElo "1298"]
[PlyCount "66"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c3 e6 5. Bd3 Bxd3 6. Qxd3 c5 7. dxc5 a6 8. Qd4
Nc6 9. Qa4 Bxc5 10. Nf3 O-O 11. Nbd2 Re8 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bd4 Bd6
15. c4 Nc5 16. Bxc5 Bxc5 17. Qb3 b6 18. O-O a5 19. a3 Rc8 20. Rac1 Re7 21. Rc2
Rd7 22. Rd1 Rc6 23. Qb5 Rcd6 24. Nb3 dxc4 25. Rxd6 Rxd6 26. Rd2 Rxd2 27. Nxd2
Qxd2 28. g3 h6 29. Kg2 Bxe3 30. Qh5 Qxf2+ 31. Kh3 Qf1+ 32. Kh4 g5+ 33. Kg4 f5#
0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.49"]
[White "Lauenstein, Nico"]
[Black "Mertens, Dominik Alexander"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1266"]
[PlyCount "37"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. a3 Qa5 7. Qd2 d5 8.
Qxb4 Qxb4+ 9. axb4 dxc4 10. e3 a6 11. Nc3 Bd7 12. Bxc4 b5 13. Nxb5 Bxb5 14.
Bxb5+ axb5 15. Rxa8 O-O 16. O-O Nc6 17. Rxf8+ Kxf8 18. Rc1 Nxb4 19. Rc5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.50"]
[White "Stein, Wolfgang"]
[Black "Liesenfeld, Marcel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1261"]
[Annotator "Medger,Gernot"]
[PlyCount "38"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. b3 O-O 6. Bb2 Nbd7 7. Nbd2 b6 8. Bd3
h6 9. O-O Bb7 10. Qe2 Ne4 11. Rac1 Bb4 12. a3 Bd6 13. cxd5 exd5 14. b4 Rc8 15.
b5 f5 16. Ne1 Qh4 17. f4 Ndf6 18. Nef3 Qh5 19. Rfe1 Nxd2 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.52"]
[White "Fischer, Jürgen"]
[Black "Schweda, Sven"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1372"]
[BlackElo "1377"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nc6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Bd6 6. Bg3 Bxg3 7. hxg3 Bd7 8.
Bd3 h6 9. c3 Qe7 10. Qc2 O-O-O 11. O-O-O Kb8 12. Rhe1 Rhe8 13. e4 dxe4 14. Nxe4
Nxe4 15. Bxe4 Qf8 16. Ne5 Nxe5 17. dxe5 Qc5 18. f4 Bc6 19. Bxc6 bxc6 20. Rxd8+
Rxd8 21. Rd1 Rxd1+ 22. Qxd1 Qe3+ 23. Kc2 Qxg3 24. Qf3 Qxf3 25. gxf3 Kb7 26. c4
Kb6 27. b3 Kc5 28. Kd3 h5 29. Ke3 h4 30. Kf2 Kd4 31. Kg2 Ke3 32. Kh3 Kxf3 33.
Kxh4 Kxf4 34. a4 Kxe5 35. Kg4 Kd4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.53"]
[White "Krüger, Elias Jordan"]
[Black "Leufert, Jan-Frederik"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1183"]
[BlackElo "930"]
[PlyCount "28"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bf5 6. Ng5 e6 7. Qf3 c6 8.
Nce4 Nxe4 9. Nxe4 Qd4 10. Bd3 Nd7 11. Ng3 Bxd3 12. cxd3 Ne5 13. Qe2 Nxd3+ 14.
Kd1 Nxf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "5.54"]
[White "Mazaheri, Amirmahyar"]
[Black "Leufert, Nils Florian"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "919"]
[BlackElo "981"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. f3 dxe4 3. fxe4 e5 4. Nf3 Nc6 5. Bb5 Bd6 6. Nc3 Bd7 7. Nd5 Nf6 8.
Bc4 Nxe4 9. d3 Nf6 10. Bg5 Be7 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 h6 14. Bf4 c6
15. Nc7+ Kf8 16. Nxa8 Qxa8 17. Be5 Qe8 18. O-O-O c5 19. Qd3 Ng4 20. Bg3 Bg5+
21. Kb1 Bc6 22. Bd5 Bxd5 23. Qxd5 b6 24. Bf4 Bxf4 25. Qd8 Nf2 26. Rhe1 g6 27.
Qxe8+ Kg7 28. Qd7 Nxd1 29. Rxd1 a5 30. Qe7 Bg5 31. Qc7 Re8 32. a3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.1"]
[White "Cofmann, Veaceslav"]
[Black "Tkachuk, Konstantin"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2210"]
[BlackElo "2241"]
[PlyCount "77"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Bg5 Bg7 4. Nc3 h6 5. Bf4 d6 6. e4 Nbd7 7. Be2 e5 8. Be3
exd4 9. Bxd4 O-O 10. Nf3 Re8 11. Nd2 Nc5 12. Bxc5 dxc5 13. O-O c6 14. h3 g5 15.
Kh1 Be6 16. Qc1 Qd7 17. e5 Nh7 18. Nf3 Bxh3 19. gxh3 Qxh3+ 20. Nh2 Bxe5 21. f4
Bxf4 22. Rxf4 gxf4 23. Qxf4 Ng5 24. Rg1 Rad8 25. Ne4 Kf8 26. Nxg5 hxg5 27. Qxg5
Qe3 28. Qg7+ Ke7 29. Bh5 Kd6 30. Rf1 Re7 31. Nf3 f5 32. Qg3+ f4 33. Qh4 Rdd7
34. Re1 Kc7 35. Rxe3 fxe3 36. Qf4+ Kb6 37. Ne5 Rd4 38. Qf5 Rd2 39. Nd3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.2"]
[White "Köhler, Christian Friedrich"]
[Black "Korten, Lando"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2210"]
[BlackElo "2173"]
[Annotator "Medger,Gernot"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. O-O O-O 8. d3
d6 9. Rb1 b6 10. Be3 Bb7 11. Qd2 Qd7 12. f4 Rfd8 13. Bf2 Rac8 14. a3 d5 15.
exd5 exd5 16. Nxd5 Nxd5 17. Bxd5 Qf5 18. Bg2 Rxd3 19. Qc2 Rcd8 20. Qa4 Rd2 21.
Rbe1 Qd7 22. b4 Rxe2 23. Rxe2 Nd4 24. Qd1 Bxg2 25. Kxg2 Qc6+ 26. Kh3 Qd7+ 27.
Kg2 Qc6+ $11 28. Kh3 Qd7+ 29. Kg2 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.3"]
[White "Höllmann, Ludger"]
[Black "Tkachuk, Sergiy"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2015"]
[BlackElo "2236"]
[PlyCount "100"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c6 7. Bb2 Qc7 8. Nbd2
Re8 9. e4 Bg4 10. h3 Bxf3 11. Qxf3 e5 12. dxe5 dxe5 13. Rad1 b5 14. c4 Nbd7 15.
Qc3 Qb6 16. b4 c5 17. a3 a6 18. Rb1 Rac8 19. Rfc1 cxb4 20. axb4 Nb8 21. c5 Qb7
22. Nb3 Nc6 23. Ra1 Nd7 24. Rd1 Ndb8 25. Rd6 Red8 26. Rxd8+ Rxd8 27. Kh2 Qd7
28. Bf3 Qe6 29. Rd1 $11 Nd4 30. Nxd4 exd4 31. Qa3 h5 32. h4 Qc8 33. Qa1 Nc6 34.
Kg2 Nxb4 35. Qa5 Nc6 36. Qb6 Be5 37. Ra1 Nb8 38. Rd1 Nd7 39. Qa5 Nxc5 40. Rc1
Rd7 41. Ba3 Rc7 42. Bxc5 Rxc5 43. Rxc5 Qxc5 44. Qxa6 d3 45. Bd1 Qc4 46. Qa8+
Kg7 47. f4 Bd4 48. Qd5 Qxd5 49. exd5 f5 50. Bb3 Kf7 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.4"]
[White "Stricker, Florian"]
[Black "Winterberg, Andreas"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2229"]
[BlackElo "1973"]
[PlyCount "60"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. h3 d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8.
O-O O-O 9. d4 exd4 10. cxd4 h6 11. c4 Qf6 12. Be3 Rd8 13. Bxc6 bxc6 14. Nd2 Bf5
15. Qf3 Qg6 16. c5 Be7 17. Nc4 Be4 18. Qg4 Qxg4 19. hxg4 Bf6 20. Rfd1 Rab8 21.
Ne5 Rb2 22. Nd3 Rc2 23. Nf4 Rb8 24. a4 Rbb2 25. Re1 Bd5 26. Rab1 Rxb1 27. Rxb1
Ra2 28. Nxd5 cxd5 29. Rb7 Rxa4 30. Rxc7 Bxd4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.5"]
[White "Torres-Kuckel, Rafael"]
[Black "Georg, Felix"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2128"]
[BlackElo "2051"]
[Annotator "Medger,Gernot"]
[PlyCount "105"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Nb3 e5 7. Bg5 Be7 8.
Qd2 Be6 9. O-O-O a6 10. Kb1 Qc7 11. Bxf6 Bxf6 12. Qxd6 Qxd6 13. Rxd6 Rd8 14.
Rxd8+ Bxd8 15. Be2 Bb6 16. f3 O-O 17. Rd1 f5 18. exf5 Rxf5 19. Rd6 Kf7 20. Ne4
Ke7 21. c3 Rf8 22. Rd1 Bf5 23. Bd3 Bxe4 24. Bxe4 g5 25. Bxh7 Rh8 26. Bf5 Rxh2
27. Bh3 e4 28. Re1 e3 29. Nd4 Nxd4 30. Rxe3+ Kd6 31. cxd4 Rh1+ 32. Kc2 Bxd4 $11
33. Re6+ Kc7 34. Re7+ Kc6 35. Re4 Bh8 36. Re6+ Kc7 37. Rg6 Rf1 38. b3 Rf2+ 39.
Kd3 Rxa2 40. Rxg5 Rb2 41. Be6 Kd6 42. Bg8 Rb1 43. f4 Re1 44. Rg6+ Kc5 45. g4
Rf1 46. f5 a5 47. Be6 b5 48. g5 Kd6 49. Rg8 Bb2 50. Rb8 Kc5 51. f6 Kd6 52. Bg8
a4 53. bxa4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.6"]
[White "Wichtrup, Jan-Louis"]
[Black "Kantor, Nikita"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2105"]
[BlackElo "1919"]
[Annotator "Medger,Gernot"]
[PlyCount "113"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. O-O c5 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Nc3 Nc6 10. Be2 Bd7 11. Ng5 Rd8 12. Nge4 Be7 13. Nd6+ Bxd6 14.
Rxd6 Ke7 15. Rd1 Bc8 $11 16. Bd2 e5 17. Na4 Bf5 18. Be1 Rxd1 19. Bxd1 Nd7 $11
20. Rc1 Rc8 21. f3 Ke8 22. Bd2 b5 23. Nc5 Ncb8 24. Nxd7 Kxd7 25. Rxc8 Kxc8 26.
Bb3 f6 27. Bb4 Nd7 28. Kf2 Bd3 29. e4 Kd8 30. Bd5 Kc7 31. Ke3 Bf1 32. g4 Kb6
33. Be7 Bc4 34. Bxc4 bxc4 35. Kd2 Kb5 36. Kc3 Nb6 37. Bf8 Na4+ 38. Kc2 Nc5 39.
Bxg7 Nd3 40. Bxf6 Ne1+ 41. Kc3 Nxf3 42. h4 Nh2 43. Bxe5 Nxg4 44. Kd4 h5 45. Bg7
Nh2 46. Kd5 Nf3 47. Bf6 Nd2 48. e5 Kb6 49. Bg5 Nf3 50. Bf6 Nd2 51. Kd6 Ne4+ 52.
Ke6 Kc6 53. Be7 Ng3 54. Bb4 Ne4 55. Kf7 Kd5 56. e6 a5 57. Ba3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.7"]
[White "Krüger, André"]
[Black "Junk, Phillip"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1907"]
[BlackElo "2123"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bg5 Nbd7 11. Nbd2 Rc8 12. Bxf6 Nxf6 13. Nb3 Bd5 14. Rfd1 c6
15. Ne5 Nd7 16. Nxd7 Qxd7 17. Nc5 Bxc5 18. dxc5 f5 19. f3 Qe7 20. e4 fxe4 21.
fxe4 Bc4 22. b3 Qxc5+ 23. Kh1 Rf2 24. Rd2 Rxd2 25. Qxd2 Bxb3 26. axb3 Rf8 27.
Rd1 a5 28. Qd7 a4 29. Qxe6+ Kh8 30. bxa4 bxa4 31. Qd6 Qxd6 32. Rxd6 a3 33. Rxc6
a2 34. Ra6 Rb8 35. Bf1 Rb1 36. Ra8+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.8"]
[White "Ciornei, Dragos"]
[Black "Medger, Gernot"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2064"]
[BlackElo "1813"]
[Annotator "Medger,Gernot"]
[PlyCount "35"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

{[%evp 0,35,19,35,55,46,58,60,58,64,60,39,52,39,39,21,20,6,17,13,17,1,4,4,3,
-11,-3,0,0,0,14,14,29,0,-7,-3,0,0]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6
5. Bc4 Bf5 {[%eval 110,22]} (5... a6 $14 {[%eval 50,24]}) 6. Nf3 {[%eval 52,24]
B01: Skandinavische Verteidigung.} (6. Qf3 $16 {[%eval 110,22]} Qc8 7. Nge2)
6... e6 $14 7. Ne5 {Und jetzt g4 wäre schön.} Nbd7 8. Bf4 {[%eval -7,27]
Weiß steht aktiver.} (8. Qf3 $16 {[%eval 73,24][%cal Oe5f7] Sxf7! ist eine
echte Drohung.} Nxe5 9. dxe5) 8... c6 $11 9. O-O Be7 10. Bb3 Nxe5 11. Bxe5 O-O
12. Ne2 {[%cal Bc3e2,Be2g3,Bg3f5][%mdl 32] [#]} Bd6 $146 ({Vorgänger:} 12...
Ng4 13. Ng3 Nxe5 14. Nxf5 exf5 15. dxe5 g6 16. Qe2 Qc7 17. e6 fxe6 18. Rad1 Kg7
19. Qxe6 {½-½ Mellado Trivino,J (2455)-Hernando Garcia,A (2240) ESP-chT
Oropesa del Mar 1996 (4)}) 13. Ng3 Bg6 14. Qe2 Qe7 15. f4 Nd5 16. Bxd6 Qxd6 17.
f5 Bxf5 18. Nxf5 {Weiß schien mit der Eröffnung nicht zurechtzukommen. 
Gewichteter Fehlerwert: Weiß=0.30/Schwarz=0.19 (sehr präzise) . Verlustzug: 
---     ---    Gewinn verpasst:   ---     ---    Fehler:     Weiß=1    ---   
Ungenau:     Weiß=2    Schwarz=5   OK:      Weiß=1    Schwarz=3   Bester:   
---     ---    Stark:     ---     ---    Brilliant:    ---     ---} 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.9"]
[White "Mann, Gergely"]
[Black "Reufer, Berthold"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2051"]
[BlackElo "1783"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. h4 Qd7 8. Qg4
Ba6 9. Qxg7 Rg8 10. Qxh7 Bxf1 11. Kxf1 Qc6 12. Ne2 Nd7 13. Bg5 Rg6 14. f4 Nf5
15. h5 Rg7 16. Qh8+ Nf8 17. Bh6 Qc4 18. Bxg7 Ng3+ 19. Kf2 Qxe2+ 20. Kxg3 Qe3+
21. Kg4 Qe2+ 22. Kh4 Ke7 23. Bxf8+ Rxf8 24. Qg7 Qxc2 25. h6 Qe4 26. g3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.10"]
[White "Stöckmann, Helmut"]
[Black "Hövelmann, Alica"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1967"]
[PlyCount "17"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Qxd2 Qxd2+
8. Bxd2 Bxg7 9. O-O-O 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.11"]
[White "Krämer, Sascha"]
[Black "Gasper, Jörn"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1858"]
[BlackElo "1933"]
[PlyCount "90"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. d3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. Nf1 h6 13. Ng3 Be6 14. d4 cxd4 15.
cxd4 Bg4 16. Nf5 Nxd4 17. N5xd4 exd4 18. Qxd4 Bxf3 19. gxf3 Qc8 20. Bd1 Qc5 21.
Qd3 d5 22. e5 Nd7 23. Qf5 Qc6 24. Bc2 g6 25. Qh3 Qxc2 26. Qxd7 Bc5 27. Be3 Bxe3
28. fxe3 Qxb2 29. e6 Qf6 30. e7 Rfe8 31. Qxd5 Qxe7 32. Qb3 Rad8 33. Re2 Qg5+
34. Kh1 Qf6 35. Rf1 Rc8 36. Qd1 Rc3 37. Qd2 Rec8 38. Qe1 Qe6 39. Qf2 b4 40.
Rfe1 a5 41. e4 Qh3 42. Rf1 Rc1 43. Ree1 R1c2 44. Re2 Rxe2 45. Qxe2 Rc2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.12"]
[White "Feldhaus, Thomas"]
[Black "Brieger, Sebastian"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1849"]
[BlackElo "1891"]
[PlyCount "98"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. O-O Nge7 8. Na3
O-O 9. c3 e5 10. Nc2 Kh8 11. Be3 Qc7 12. Qd2 f5 13. Nh4 Be6 14. exf5 Nxf5 15.
Nxf5 Bxf5 16. Rac1 Rae8 17. d4 exd4 18. Bf2 dxc3 19. bxc3 Be4 20. Bxe4 Rxe4 21.
Ne3 Rfe8 22. Rcd1 Qa5 23. Rc1 Nd4 24. Kg2 Nb5 25. Qd3 Nxc3 26. Nc4 Qb4 27. Nxd6
c4 28. Nf7+ Kg8 29. Qd7 Qe7 30. Qxe7 R8xe7 31. Nd6 Re2 32. Nxc4 Rxa2 33. Ne5
Bxe5 34. fxe5 Ne4 35. Kg1 Nxf2 36. Rxf2 Rxf2 37. Kxf2 Rxe5 38. Rc7 Rf5+ 39. Ke3
Rf7 40. Rc8+ Kg7 41. Kd4 Kf6 42. Rc5 b6 43. Rc2 Rd7+ 44. Ke4 Rb7 45. Kd5 b5 46.
Kc6 Rb6+ 47. Kc7 b4 48. Rb2 b3 49. h3 Ke5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.13"]
[White "Freiknecht, Holger"]
[Black "Luft, Dennis"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1828"]
[BlackElo "2310"]
[PlyCount "130"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. Qe2 dxe4
8. Nd2 Bb4 9. O-O Bxd2 10. Bxd2 O-O 11. Bc4 Bg4 12. Qe3 Re8 13. Rfe1 Qd6 14.
Qf4 h6 15. h3 Be6 16. Be2 Qxf4 17. Bxf4 Nd5 18. Bg3 f5 19. c4 Nb4 20. Red1 Re7
21. Bf4 g5 22. Be3 Ree8 23. Bc5 Na6 24. Bd4 c5 25. Bc3 Nb4 26. b3 Rad8 27. Be5
Rc8 28. Rd2 Nc6 29. Bf6 Kf7 30. Bb2 Red8 31. Bh5+ Ke7 32. Rad1 Rxd2 33. Rxd2
Rd8 34. Rxd8 Nxd8 35. Bg7 Bf7 36. Bd1 Ne6 37. Be5 c6 38. Kf1 a6 39. Ke1 h5 40.
Kf1 Bg6 41. Bb8 Kf6 42. Bd6 Bf7 43. Be2 f4 44. Bd1 Bg6 45. Ke1 Kf5 46. Kf1 g4
47. hxg4+ hxg4 48. Ke1 Kg5 49. Be7+ Kh5 50. Kd2 Bf5 51. Bd6 Kg6 52. Be5 Kf7 53.
Bd6 Kf6 54. Be2 f3 55. gxf3 exf3 56. Bd1 Be4 57. Ke3 Bg6 58. b4 cxb4 59. Bxb4
Bb1 60. Bb3 c5 61. Be1 Ke5 62. Bc3+ Kf5 63. Kd2 Kf4 64. Ke1 g3 65. fxg3+ Kxg3
0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.14"]
[White "Dubinker, Philipp"]
[Black "Baumann, Stephan"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "1793"]
[BlackElo "2062"]
[Annotator "Medger,Gernot"]
[PlyCount "88"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. d4 Bg7 5. e4 cxd4 6. Nxd4 d6 7. Be2 O-O 8. O-O
Nc6 9. Nc2 Be6 10. Rb1 Nd7 11. Nd5 f5 12. Nf4 Bf7 13. exf5 gxf5 14. b3 Nc5 15.
Bh5 e5 16. Bxf7+ Rxf7 17. Nh5 Qe7 18. Ne3 f4 19. Nd5 Qh4 20. Nxg7 Rxg7 21. b4
Ne6 22. Rb3 Ncd4 23. Rd3 Rf8 24. Kh1 Ng5 25. Bxf4 Rxf4 26. g3 Qh3 27. Nxf4 exf4
28. Rg1 Rg6 29. Qf1 Qh5 30. gxf4 Ndf3 31. Rg2 Ne6 32. Rxg6+ hxg6 33. Qg2 Ned4
34. Qg3 Kf7 35. a3 $11 b5 36. c5 dxc5 37. bxc5 Qxc5 38. Rxf3 Qd5 39. Kg2 a5 40.
Qh3 Qxf3+ 41. Qxf3 Nxf3 42. Kxf3 a4 43. Ke4 b4 44. Kd3 b3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.15"]
[White "Wirthmann, Stefan"]
[Black "Dahlbeck, Mirko"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1733"]
[BlackElo "2013"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. O-O b5 8. Bb3
Bb7 9. Qe2 Bc5 10. Rd1 Na5 11. Bf4 Nxb3 12. axb3 Ne7 13. b4 Bb6 14. Rd2 O-O 15.
Rad1 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Ng5 Qf6 19. Be3 Bc7 20. Qg4 Qg6 21. h4
h5 22. Qh3 Rac8 23. Bc5 Rfd8 24. Be7 Re8 25. Bc5 f6 26. Nf3 Be4 27. Bd6 Bb6 28.
Bc5 Bxc5 29. bxc5 Bf5 30. Qh2 Bg4 31. Qg3 Rxc5 32. Rd8 e5 33. R1d6 Rxd8 34.
Rxd8+ Kh7 35. b4 Rc1+ 36. Kh2 Qb1 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.16"]
[White "Ringwelski, Marius"]
[Black "Vatter, Klaus"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1986"]
[BlackElo "1717"]
[PlyCount "69"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 a5 8. d5 e5
9. dxe6 Bxe6 10. Qb3 Nbd7 11. Be3 Rb8 12. Ng5 Bf7 13. Nxf7 Rxf7 14. Ba7 Nc5 15.
Qa3 Ra8 16. Bxc5 dxc5 17. Bxb7 Rb8 18. Rad1 Rd7 19. Rxd7 Qxd7 20. Rd1 Qe6 21.
Qxa5 Qb6 22. Qxb6 cxb6 23. Bf3 Kf7 24. Rd6 Ke7 25. Rc6 Nd7 26. Nd5+ Kd8 27. b3
b5 28. cxb5 Rxb5 29. Ra6 Rb8 30. Nf4 Be5 31. Nd3 Bc3 32. h4 Kc7 33. Bc6 Rb6 34.
Rxb6 Nxb6 35. Nxc5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.17"]
[White "Westermann, Walter"]
[Black "Gieseler, Felix"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1681"]
[BlackElo "1948"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Nf5 11. d5 d6 12. Nc3 Bxc3 13. bxc3 Qf6 14. Qf3
Bd7 15. Rb1 b6 16. Bd3 Rfe8 17. Rxe8+ Rxe8 18. Bb2 Qg5 19. Rd1 h6 20. c4 Nd4
21. Qg3 Ne2+ 22. Bxe2 Qxg3 23. hxg3 Rxe2 24. Rc1 Bf5 25. Kf1 Rxc2 26. Rxc2 Bxc2
27. Ke2 f5 28. Ke3 Kf7 29. Bc3 g5 30. Bb2 Be4 31. f3 Bb1 32. a3 Ba2 33. Kd4 Kg6
34. Bc3 h5 35. g4 hxg4 36. fxg4 f4 37. Kd3 Bb3 38. Ke4 Bd1 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.18"]
[White "Klein, Andreas"]
[Black "Bauch, Olaf"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1677"]
[BlackElo "1923"]
[PlyCount "62"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Be2 Qc7 8.
c3 Bd6 9. Qc2 O-O 10. Bd3 b6 11. Ng5 h6 12. N5e4 Be7 13. Bd2 c5 14. Qc1 cxd4
15. Bxh6 Ng4 16. Bxg7 Kxg7 17. Nh5+ Kg8 18. h3 Nge5 19. Bb1 Ng6 20. Qh6 Qe5 21.
O-O Qh8 22. Qxh8+ Kxh8 23. cxd4 f5 24. Nc3 Nf6 25. Ng3 Rg8 26. Kh2 Nh4 27. Rg1
Bb7 28. Nce2 Bd6 29. f4 Rg7 30. Bd3 Rag8 31. Raf1 Nh5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.19"]
[White "Kappelhoff, Pius"]
[Black "Wenning, Niels"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1671"]
[BlackElo "1914"]
[PlyCount "83"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e6 2. g3 d5 3. d4 Nf6 4. Nc3 Bb4 5. Bg2 O-O 6. Nf3 c5 7. dxc5 dxc4 8. O-O
Qa5 9. Qd4 Nc6 10. Qxc4 Qxc5 11. Qxc5 Bxc5 12. Bg5 Bd7 13. Rfd1 Rfd8 14. Rd2
Be8 15. Rad1 Rxd2 16. Rxd2 Bb4 17. Nd4 Rd8 18. Nxc6 Rxd2 19. Bxd2 Bxc6 20. Bxc6
bxc6 21. Ne4 Be7 22. Nxf6+ Bxf6 23. Bc3 Bxc3 24. bxc3 Kf8 25. Kf1 Ke7 26. Ke1
Kd6 27. Kd2 Kc5 28. Kd3 e5 29. f3 f5 30. e4 g6 31. Kd2 Kb5 32. Kc2 Ka4 33. Kb2
a6 34. a3 Kb5 35. Kb3 Kc5 36. a4 a5 37. g4 fxe4 38. fxe4 g5 39. Kc2 Kc4 40. Kd2
Kb3 41. Kd3 c5 42. c4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.20"]
[White "Alnajmi, Mustafa"]
[Black "Hart, Klaus"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1608"]
[BlackElo "1873"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 c5 2. Bb2 e6 3. c4 Nf6 4. Nc3 b6 5. Nf3 Bb7 6. d4 d5 7. e3 cxd4 8. Nxd4
Nbd7 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. a3 Be7 12. e4 Bb7 13. f3 O-O 14. Be2 Bf6
15. O-O a6 16. Ra2 b5 17. b4 Nb6 18. Nb3 Na4 19. Qxd8 Bxd8 20. Bd4 Bc7 21. Rc2
Rac8 22. g3 Bb6 23. Rfc1 Rxc2 24. Rxc2 Bxd4+ 25. Nxd4 Rc8 26. Rxc8+ Bxc8 27. e5
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.21"]
[White "Meier, Jan"]
[Black "Kramer, Martin"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1856"]
[BlackElo "1622"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 cxd4 5. exd4 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8.
O-O Be7 9. Nbd2 O-O 10. Bb2 Nbd7 11. Rfe1 Rc8 12. Rad1 Qc7 13. Rc1 Qa5 14. a3
b5 15. b4 Qb6 16. Nb3 Ra8 17. Ra1 Rfc8 18. c3 Ne4 19. Nc5 Ndf6 20. Ne5 Rd8 21.
a4 bxa4 22. Rxa4 Bxc5 23. dxc5 Qc7 24. Qd4 Nd7 25. Nxd7 Qxd7 26. Rea1 Nf6 27.
Ra6 Rdc8 28. h3 Rc7 29. Qe5 Ne8 30. Bc1 f6 31. Qxe6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.22"]
[White "Soppe, Peter"]
[Black "Meyer, Ulrich"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1451"]
[BlackElo "1829"]
[PlyCount "80"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. Qc2 d6 8.
g3 Ne7 9. Bg2 O-O 10. O-O Be6 11. b3 Qc8 12. Bb2 Bh3 13. Ne4 Bxg2 14. Bxg7 Bxe4
15. Qxe4 Kxg7 16. Qxe7 Re8 17. Qh4 Rxe2 18. Qd4+ f6 19. Rfe1 Qe6 20. Kf1 Re5
21. f4 c5 22. Qd2 Re4 23. Rxe4 Qxe4 24. Qg2 Re8 25. Qxe4 Rxe4 26. Kf2 f5 27.
Rd1 Kf6 28. Rd3 a5 29. h4 h5 30. Kf3 Ke6 31. Re3 Rxe3+ 32. Kxe3 a4 33. Kd3 axb3
34. axb3 c6 35. Kc3 Kd7 36. b4 cxb4+ 37. Kxb4 Kc7 38. Kc3 c5 39. Kb3 Kc6 40.
Kc3 d5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.23"]
[White "Küsgen, Dirk"]
[Black "Scholtyßek, Normann"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1805"]
[BlackElo "1559"]
[PlyCount "44"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. Nc3 b6 4. Bd3 Bb7 5. exd5 Nf6 6. Bb5+ c6 7. dxc6 Nxc6 8.
Nf3 a6 9. Be2 Qc7 10. O-O Rd8 11. Be3 e5 12. d5 Nb4 13. Bg5 Be7 14. a3 Nbxd5
15. Nxd5 Rxd5 16. Qc1 h6 17. Be3 O-O 18. c4 Rd7 19. Qc3 Ng4 20. h3 Nxe3 21.
Qxe3 e4 22. Nd2 Bg5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.24"]
[White "Hart, Theo"]
[Black "Schulz, Robin"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1889"]
[BlackElo "1451"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. h3 Re8 7. Bg5 e5 8. Nd5
Nbd7 9. dxe5 dxe5 10. Qd2 c6 11. Nxf6+ Nxf6 12. O-O-O b5 13. Qe3 Qc7 14. Kb1 a5
15. Qc5 Rb8 16. Rhe1 a4 17. Bf1 Bf8 18. Qe3 Nd7 19. Bh4 c5 20. Bg5 b4 21. Bc4
Nb6 22. Bb5 Bd7 23. Bxd7 Nxd7 24. Rd5 f6 25. Bh6 c4 26. Bxf8 Kxf8 27. Red1 Red8
28. Qh6+ Kg8 29. Qd2 Rb7 30. Rd6 c3 31. Qd5+ Kg7 32. Qe6 cxb2 33. Nh2 h5 34. g4
Kf8 35. gxh5 gxh5 36. Rg1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.25"]
[White "Vollenberg, Jörg"]
[Black "Alberts, Kai"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1543"]
[BlackElo "1907"]
[PlyCount "28"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bg5 h6 7. Be3 Nbd7 8. h4
Ng4 9. Bd2 e5 10. d5 f5 11. Qc2 Nc5 12. b4 Nxe4 13. Be3 Nxc3 14. Qxc3 f4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.26"]
[White "Knetsch, Alfred"]
[Black "Barskij, Aleksandr"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1581"]
[BlackElo "1805"]
[Annotator "Medger,Gernot"]
[PlyCount "84"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. d4 Bg7 7. Nf3 c5 8.
Bb2 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Nxd2 O-O 12. Rb1 Nc6 13. d5 Nd4 14. Bd3
e6 15. Nb3 Nxb3 16. axb3 exd5 17. Bxg7 Kxg7 18. exd5 Rd8 19. Bc4 Bf5 20. Rd1 a6
21. Rd4 $11 Rd6 22. g4 Be6 23. Ke2 b5 24. Bd3 Rxd5 25. Ke3 Rxd4 26. Kxd4 Rd8+
27. Ke3 Bxb3 28. Rc1 Rd6 29. Rc7 Kf6 30. f4 h6 31. h4 Kg7 32. Ra7 Bd5 33. g5
hxg5 34. hxg5 Be6 35. Be2 Bf5 36. Bf1 Be6 37. Be2 Rb6 38. Bf1 b4 39. Bxa6 $11
b3 40. Bd3 b2 41. Bb1 Rb3+ 42. Kd2 Bf5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.27"]
[White "Bilau, Max"]
[Black "Öztekin, Atilla"]
[Result "0-1"]
[ECO "E75"]
[WhiteElo "1553"]
[BlackElo "1780"]
[PlyCount "66"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Bg5 c5 7. d5 e6 8. Qd2
exd5 9. exd5 Re8 10. Nf3 Bf5 11. O-O Qb6 12. Nh4 Ne4 13. Nxe4 Bxe4 14. f3 Qxb2
15. Qxb2 Bxb2 16. fxe4 Bxa1 17. Rxa1 h6 18. Bf4 Rxe4 19. Bxd6 Rxe2 20. Bxc5 Re4
21. Nf3 Rxc4 22. Be3 Nd7 23. Bxh6 f6 24. Re1 Kf7 25. Bd2 Re8 26. Rf1 Kg7 27.
Rb1 b6 28. a4 Rxa4 29. Rc1 Nc5 30. Bc3 Rd8 31. Re1 Rxd5 32. Re7+ Kf8 33. Rc7
Rd1+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.28"]
[White "Winter, Magnus"]
[Black "Greiving, Leonard Simon"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1780"]
[BlackElo "1535"]
[PlyCount "126"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Qc7 8. O-O
Bf5 9. Re1 Bxd3 10. Qxd3 Bg7 11. Be3 O-O 12. Nbd2 Rfe8 13. Re2 Rad8 14. Nb3 Nd7
15. Qd2 e5 16. dxe5 Ndxe5 17. Nxe5 Nxe5 18. Bd4 Nc4 19. Qc2 Re6 20. Rae1 Rde8
21. Bxg7 Kxg7 22. Nd4 Re5 23. b3 Na5 24. Qd3 a6 25. g3 Nc6 26. Kg2 Kg8 27. f4
Rxe2+ 28. Rxe2 Rxe2+ 29. Nxe2 Qa5 30. Nc1 Qa3 31. Qc2 Qc5 32. Nd3 Qe3 33. Nf2
d4 34. cxd4 Qxd4 35. Nd3 Qe4+ 36. Kf2 Nd4 37. Qd1 Nf5 38. Qe2 Qxe2+ 39. Kxe2
Nxg3+ 40. Kf3 Nf5 41. Ke4 Kf8 42. Kd5 Ke7 43. Kc5 f6 44. Kb6 Nd6 45. b4 g5 46.
fxg5 fxg5 47. a4 h5 48. Nf2 Ke6 49. Kc5 Nc8 50. Ne4 g4 51. h4 Ke5 52. Ng3 Kf4
53. Nxh5+ Kf3 54. Kd4 Nb6 55. a5 Nd7 56. Kd5 Nf6+ 57. Nxf6 g3 58. h5 g2 59. h6
g1=Q 60. h7 Qg7 61. Ke6 Ke3 62. Ke5 Kd3 63. Ke6 Kc4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.29"]
[White "Willems, Marcus"]
[Black "Deysenroth, Patrick"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1414"]
[BlackElo "1743"]
[Annotator "Medger,Gernot"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7
8. c3 O-O 9. Be3 Bd6 10. Qd2 Re8 11. Ne2 Nd7 12. Bf4 Nb6 13. Bd3 Bf8 14. O-O
Bg4 15. Rfe1 Qd7 16. c4 Bf5 17. a3 $11 Rad8 18. Rad1 Na4 19. b3 Bxd3 20. bxa4
Bxc4 21. Be3 Bd5 22. Qc3 Bd6 23. Bf4 Rxe2 24. Rxe2 Bxf4 25. Rde1 Be6 26. a5
Qxd4 27. Qb3 Qd7 28. Qb4 Bd2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.30"]
[White "Richter, Marc"]
[Black "Borch, Roland"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1651"]
[BlackElo "1382"]
[PlyCount "37"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 Nf6 2. Nc3 c6 3. d4 g6 4. e4 d6 5. Nf3 Bg7 6. h3 O-O 7. Be2 a5 8. Be3 h6
9. Qd2 Kh7 10. g4 b5 11. Bd3 bxc4 12. Bxc4 Ba6 13. Bb3 d5 14. e5 Ng8 15. Bc2 e6
16. h4 f5 17. exf6 Rxf6 18. Ne5 Ne7 19. h5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.31"]
[White "Deno, Thomas"]
[Black "Nadan, Nikolas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1542"]
[BlackElo "1641"]
[PlyCount "36"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nb5 Qa5+ 6. c3 cxd4 7. exd4 Bg4 8.
f3 e5 9. dxe5 Nh5 10. Be3 Bd7 11. g4 a6 12. Nd6+ Bxd6 13. exd6 Nf6 14. Qd2 O-O
15. O-O-O Qxa2 16. g5 Nb4 17. Qd4 Qa1+ 18. Kd2 Qxb2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.32"]
[White "Reinacher, Detlev"]
[Black "Burg, Jürgen"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1625"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. g3 dxe4 5. dxe4 Nf6 6. Ngf3 Nbd7 7. Bg2 g6 8.
O-O Bg7 9. b3 O-O 10. Bb2 Re8 11. Re1 h6 12. Nc4 Qc7 13. a4 a5 14. Bh3 Nh7 15.
Nd6 Re7 16. Ba3 c5 17. Re3 Ndf6 18. Nxc8 Rxc8 19. Bxc8 Qxc8 20. Rd3 Qc7 21. Qe2
Rd7 22. Rad1 Rxd3 23. Qxd3 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.33"]
[White "Bertschik, Jonas"]
[Black "Jorke, Roland"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1788"]
[BlackElo "1386"]
[Annotator "Medger,Gernot"]
[PlyCount "125"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 a6 7. Bg5 Be7 8. Bc4
h6 9. Bh4 b5 10. Bd3 Bb7 11. Qc2 Ng4 12. Bg3 Nf6 13. O-O Nh5 14. Be5 Nf6 15. h3
Bd6 16. Bxd6 cxd6 17. Rac1 Nbd7 18. Rfe1 Nb6 19. b3 Rc8 20. Qb1 Nh5 21. Ne2 Nf6
22. Rxc8 Nxc8 23. Rc1 O-O 24. Nd2 Nb6 25. Qc2 Qc8 26. Qc7 Qxc7 27. Rxc7 Bc8 28.
Rc6 Nfd7 29. Rxd6 Bb7 30. e5 Rc8 31. Ne4 Rc6 32. Rxc6 Bxc6 33. Nd6 Kf8 34. Be4
Nd5 35. f4 Nb8 36. Kf2 Nb4 37. Bb1 Nd5 38. g4 b4 39. f5 exf5 40. Nxf5 Bb5 $11
41. Nc1 Nc3 42. Bc2 Bc6 43. Ne3 Be4 44. Bxe4 Nxe4+ 45. Ke2 Nc6 46. Nc2 a5 47.
Ke3 Nc3 48. Kd3 Ke7 49. Kc4 Kd7 50. Ne3 g6 51. Nd5 Nxd5 52. Kxd5 Kc7 53. Nd3
Ne7+ 54. Kc5 h5 55. d5 Kb7 56. d6 Nc6 57. gxh5 gxh5 58. h4 Nd8 59. Nf4 Nc6 60.
Kd5 Nd8 61. Nxh5 Kb6 62. Nf4 Kb5 63. h5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.34"]
[White "Hammerschmidt, Martin"]
[Black "Le, Elias"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1745"]
[BlackElo "1317"]
[PlyCount "89"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 d6 4. c4 Bg7 5. Nc3 Bf5 6. h3 Na6 7. e3 c5 8. g4 Bd7
9. d5 Qa5 10. Bd3 h5 11. g5 Nh7 12. Qd2 Bxc3 13. bxc3 O-O-O 14. Qb2 e5 15. dxe6
Bxe6 16. e4 Rhf8 17. O-O-O f5 18. e5 d5 19. Nd2 d4 20. cxd4 Rxd4 21. Nb3 Qb6
22. Nxd4 Qxb2+ 23. Kxb2 cxd4 24. Bd2 f4 25. Bxg6 Nxg5 26. Bxh5 Ne4 27. Be1 Nac5
28. Rxd4 Rh8 29. Bf3 Na4+ 30. Ka3 Ng5 31. Rxf4 Nxf3 32. Rxf3 Bxc4 33. Re3 Nb6
34. Rc3 Kd7 35. f4 Ke6 36. Rg1 Bd5 37. Rg6+ Kf5 38. Rf6+ Ke4 39. Bf2 Nc4+ 40.
Kb4 a5+ 41. Kb5 Rc8 42. Bc5 b6 43. Bxb6 Nd6+ 44. exd6 Rxc3 45. d7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.35"]
[White "Ait Khouya, Muhammad"]
[Black "Wiese, Thomas"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1298"]
[BlackElo "1694"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 Be7 6. Nbd2 O-O 7. O-O Nh5 8. h3
Nxf4 9. exf4 d6 10. c3 Nd7 11. Re1 Bf6 12. Bd3 g6 13. Ne4 Bg7 14. Ng3 Re8 15.
Rc1 c5 16. Bb5 a6 17. Ba4 b5 18. Bb3 Qb6 19. dxc5 Nxc5 20. Nd2 Rad8 21. Nde4
Nxe4 22. Nxe4 d5 23. Ng3 d4 24. cxd4 Rxd4 25. Qg4 Rd2 26. f5 Qxf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.36"]
[White "Weiner, Timon Liam"]
[Black "Lohkämper, Thomas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1270"]
[BlackElo "1550"]
[PlyCount "74"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Bd3
Bb4 9. O-O dxc4 10. Bxc4 Bxc3 11. bxc3 O-O 12. Bg5 h6 13. Bh4 g5 14. Bg3 Bf5
15. Ne5 Rc8 16. Qb3 Na5 17. Qb4 Nxc4 18. Nxc4 Nd5 19. Qb3 Bd3 20. Qd1 Bxc4 21.
Qh5 Bxf1 22. Be5 Kh7 23. Qf3 f6 24. c4 Bxc4 25. Qe4+ Kg7 26. Rb1 Ba6 27. h4
fxe5 28. hxg5 Qxg5 29. f4 Rxf4 30. Qxe5+ Qxe5 31. dxe5 Rc2 32. Kh2 Rff2 33. a4
Rxg2+ 34. Kh3 Nf4+ 35. Kh4 Rc3 36. Rh1 Rcg3 37. Rg1 Rg4# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.37"]
[White "Jacob, Phil"]
[Black "Krolik, Wilfried"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1279"]
[BlackElo "1545"]
[Annotator "Medger,Gernot"]
[PlyCount "75"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. Nf3 Be7 5. Be2 O-O 6. d3 b6 7. c4 Bb7 8. Nbd2
Nbd7 9. Qc2 Rc8 10. O-O c5 11. Rfd1 Qc7 12. Nf1 d5 13. cxd5 Nxd5 14. Ng3 g6 15.
d4 Nb4 16. Qb1 exd4 17. exd4 f5 18. a3 Nd5 19. dxc5 bxc5 20. Bc4 N7b6 21. Qd3
Bf6 22. Bxf6 Rxf6 23. Re1 Kg7 24. Ng5 Nf4 25. Qc3 $11 Nxc4 26. Ne6+ Nxe6 27.
Rxe6 Rcf8 28. Rxf6 Rxf6 29. Qxc4 Qc6 30. f3 Re6 31. Qc3+ Kg8 32. Nf1 Ba6 33.
Rc1 Rd6 34. Ne3 Rd3 35. Qe5 Rxb3 36. Rxc5 Rb1+ 37. Kf2 Rb2+ 38. Qxb2 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.38"]
[White "Cassel, Silas"]
[Black "Lauenstein, Nico"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1545"]
[BlackElo "1266"]
[PlyCount "31"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Qb3 b6 5. c4 e6 6. cxd5 exd5 7. Nc3 c6 8. Bg5
Be7 9. e3 O-O 10. Ne5 Ne4 11. Bxe7 Qxe7 12. Rc1 f6 13. Nxc6 Nxc6 14. Nxd5 Qe6
15. Rxc6 Qf7 16. Ne7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.39"]
[White "Dimitriadis, Elias"]
[Black "Soppe, Victoria"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1540"]
[BlackElo "1275"]
[PlyCount "39"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nf6 5. c3 d6 6. d4 exd4 7. cxd4 Bb6 8. d5
a6 9. Ba4 Bd7 10. dxc6 Bxc6 11. Bxc6+ bxc6 12. Nc3 O-O 13. Bg5 Re8 14. Re1 Qc8
15. Bxf6 gxf6 16. h3 Ba5 17. Nh4 d5 18. Nf5 dxe4 19. Qg4+ Kh8 20. Qg7# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.40"]
[White "Ploeger, Marc Andre"]
[Black "Kasnatschenko, Ilayda"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1523"]
[BlackElo "1242"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8.
Nbd2 Nxd2 9. Qxd2 Be6 10. c3 h6 11. Re1 Qd7 12. Bb5 O-O 13. b3 a6 14. Ne5 Qd6
15. Bxc6 bxc6 16. a4 Rfe8 17. Ba3 Qd8 18. Nxc6 Qd7 19. Nxe7+ Rxe7 20. Bxe7 Qxe7
21. c4 Qf6 22. Rad1 Qg6 23. Re3 c6 24. Rg3 Qe4 25. Qxh6 g6 26. c5 Qc2 27. Re1
Rb8 28. h3 Rxb3 29. Rxe6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.41"]
[White "Buchhop, Rainer"]
[Black "Gutt, Sebastian"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1493"]
[Annotator "Medger,Gernot"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Be7 7. Ne5 Nd5 8.
Nxd7 Qxd7 9. e4 Nb6 10. Qe2 Nc6 11. O-O Nd4 12. Qd1 e5 13. Nc3 c6 14. d3 O-O
15. Be3 Rad8 16. Qd2 Bb4 17. Rad1 Na4 18. Kh1 Nc5 19. Qc1 b5 20. Qb1 Nce6 21.
a3 Bc5 22. b4 Bb6 23. Qb2 a5 24. Ne2 axb4 25. axb4 Ra8 26. f4 f6 27. f5 $11
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.42"]
[White "Ilic, Mihajlo"]
[Black "Schweda, Albert"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1010"]
[BlackElo "1479"]
[Annotator "Medger,Gernot"]
[PlyCount "37"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Nf6 7. O-O Nbd7
8. Nc3 c6 9. Bg5 Be7 10. Rad1 Qc7 11. Rfe1 h6 12. Bh4 O-O 13. Qf5 Rad8 14. Bd3
Nc5 15. Bc4 b5 16. Bb3 a5 17. a4 b4 18. Bxf6 Bxf6 19. Ne2 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.43"]
[White "Van Gaalen, Jakob"]
[Black "Lichtenwald, Daniel"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1451"]
[PlyCount "50"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Bf5 5. Nc3 e6 6. cxd5 exd5 7. Nf3 Bb4 8.
Be2 Ne7 9. O-O Nbc6 10. a3 Ba5 11. b4 Bb6 12. Re1 O-O 13. Na4 Bc7 14. h3 Be4
15. Be3 Qd6 16. g3 Qd7 17. Nc5 Qxh3 18. Nxe4 dxe4 19. Ng5 Qf5 20. Qc2 Rfe8 21.
Qxe4 Qxe4 22. Nxe4 Nf5 23. Nc5 Nxe3 24. fxe3 Rxe3 25. Kf2 Rae8 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.44"]
[White "Demirörs, Emir"]
[Black "Stutt, Jonas"]
[Result "0-1"]
[ECO "C57"]
[BlackElo "1412"]
[PlyCount "42"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. Bb5 Nxe4 6. Nxe4 dxe4 7. a4 Bc5 8.
a5 a6 9. Bxc6+ bxc6 10. Qe2 O-O 11. Qxe4 Bd7 12. O-O Qf6 13. Re1 Bxf2+ 14. Kf1
Bxe1+ 15. Kxe1 Bf5 16. Qc4 Qg6 17. Na3 Qxg2 18. b3 Rfd8 19. Bb2 Qxd2+ 20. Kf1
Bh3+ 21. Kg1 Qg2# 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.45"]
[White "Schulze-Ardey, Dario"]
[Black "Konrad, Alechander"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1119"]
[BlackElo "1625"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 Nge7 7. Bd3 Bd7 8. Be3
cxd4 9. Bxd4 Nxd4 10. Nxd4 Nc6 11. Nd2 Nxe5 12. N2f3 Nxd3+ 13. Qxd3 Be7 14. Ne5
Bc6 15. Qf3 O-O 16. O-O Bf6 17. Rfe1 Qc7 18. Ng4 Bxd4 19. cxd4 a5 20. Rac1 Qb6
21. Qf4 a4 22. Re3 axb3 23. Rxb3 Qd8 24. Nh6+ gxh6 25. Qxh6 f5 26. Rg3+ Kf7 27.
Rg7+ Ke8 28. Qxe6+ Qe7 29. Qxe7# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.46"]
[White "Pennekamp, Christoph"]
[Black "Stein, Wolfgang"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1476"]
[BlackElo "1261"]
[PlyCount "72"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. Bg5 d5 5. cxd5 exd5 6. e3 Be7 7. Nc3 O-O 8. Bd3
c6 9. a3 Ne4 10. Bxe7 Qxe7 11. O-O Nd7 12. Qb3 Ndf6 13. Qc2 Kh8 14. Rfe1 Nd7
15. Ne2 g5 16. b4 a6 17. Qb2 Qg7 18. a4 Ndf6 19. b5 Ng4 20. Nc3 Ngxf2 21. Bxe4
Nxe4 22. bxc6 bxc6 23. Ne5 Bd7 24. Nxe4 Rab8 25. Qc2 fxe4 26. Nxc6 Rbc8 27. Qb3
Bxc6 28. Rac1 Qd7 29. Qa3 Rfd8 30. Rf1 Kg7 31. a5 Bb5 32. Rxc8 Rxc8 33. Rc1
Rxc1+ 34. Qxc1 Qc6 35. Qc5 Qxc5 36. dxc5 Kf7 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.47"]
[White "Demirörs, Emre"]
[Black "Siebert, Michael"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1162"]
[BlackElo "1473"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 g6 2. d4 Bg7 3. Nc3 e6 4. Be3 Ne7 5. Qd2 O-O 6. Bh6 b6 7. Bxg7 Kxg7 8. h4
h6 9. g4 f5 10. gxf5 exf5 11. f3 Bb7 12. O-O-O d5 13. e5 Nd7 14. f4 h5 15. Nf3
Re8 16. Be2 Ng8 17. Rdg1 Nh6 18. Qe1 c5 19. Nb5 Nf8 20. Nd6 Re7 21. Bd3 Qd7 22.
Rg3 Rd8 23. Qg1 c4 24. Be2 Qa4 25. a3 Rxd6 26. exd6 Rxe2 27. Ne1 Qa5 28. Re3
Qd2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.48"]
[White "Schweda, Sven"]
[Black "Dolheimer, Peter"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1377"]
[BlackElo "1253"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. h3 a6 6. O-O b5 7. Bb3 b4 8. Na4
Ba7 9. d3 Nd4 10. Nxe5 Nxb3 11. axb3 d6 12. Nc6 Qd7 13. Nxb4 c6 14. c4 Rb8 15.
Na2 O-O 16. Be3 Bxe3 17. fxe3 Qb7 18. Nc1 Qa7 19. Qe2 Qc7 20. Nc3 Bd7 21. Rxa6
Qc8 22. Ra3 g6 23. Rxf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.50"]
[White "Bintig, Til"]
[Black "Deysenroth, Gerald"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1322"]
[BlackElo "1236"]
[PlyCount "65"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 b6 2. Nf3 Bb7 3. Nc3 e5 4. Nxe5 Nf6 5. d4 Bd6 6. Nf3 c6 7. Bg5 Qc7 8. e4
Bb4 9. Bd3 d6 10. a3 Bxc3+ 11. bxc3 Nbd7 12. O-O h6 13. Bf4 g5 14. Bg3 Nh5 15.
e5 Nxg3 16. fxg3 O-O-O 17. Re1 Kb8 18. Rb1 Rhg8 19. exd6 Qxd6 20. Ne5 Nxe5 21.
Rxe5 f6 22. Re3 Rh8 23. Qb3 h5 24. c5 Qd7 25. cxb6 a6 26. Qb4 Rde8 27. Rbe1
Rxe3 28. Rxe3 h4 29. Qe7 Qd5 30. Qc7+ Ka8 31. Bxa6 Rb8 32. Bxb7+ Rxb7 33. Re8+
1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.51"]
[White "Liesenfeld, Marcel"]
[Black "Scholtyßek, Norbert"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1497"]
[PlyCount "44"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. d4 Nf6 6. Bd2 Qc7 7. Bd3 Bg4 8.
a3 Bxf3 9. Qxf3 e6 10. O-O Nbd7 11. Rfe1 Be7 12. Bg5 Qd8 13. a4 h6 14. Bf4 O-O
15. Bxh6 gxh6 16. Qg3+ Kh8 17. Qh4 Ng8 18. Qg3 Ndf6 19. Ne4 Qxd4 20. Nxf6 Nxf6
21. c3 Qd6 22. Qh4 Qxd3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.52"]
[White "Mallek, Peter"]
[Black "Mazaheri, Amirmahyar"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1190"]
[BlackElo "919"]
[PlyCount "107"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8.
Re1 Re8 9. Be3 b6 10. Bxc5 bxc5 11. Nbd2 Nf4 12. Ne4 Qe7 13. Nfg5 Be6 14. Nxe6
fxe6 15. Bb5 Red8 16. Qf3 Qd7 17. Nxc5 Qd6 18. Qxc6 Qxc6 19. Bxc6 Rab8 20. Rab1
Nxd3 21. Nxd3 Rxd3 22. g3 Rd2 23. Rxe5 Rbxb2 24. Rxb2 Rxb2 25. Ra5 Rc2 26. Ra3
Kf7 27. Ba4 Rc1+ 28. Kg2 Kf6 29. Bb5 Kf5 30. c4 c6 31. Bxc6 Rxc4 32. Bb7 Rc7
33. Rxa7 Ke5 34. Ra5+ Kd4 35. Bf3 e5 36. Ra4+ Rc4 37. Rxc4+ Kxc4 38. Be4 Kb4
39. Bxh7 Ka3 40. f4 exf4 41. gxf4 Kxa2 42. Kg3 Kb3 43. Kg4 Kc4 44. Kg5 Kd5 45.
Kg6 Ke6 46. Kxg7 Ke7 47. f5 Kd6 48. f6 Ke5 49. f7 Kf4 50. f8=Q+ Kg4 51. Qf5+
Kh4 52. Qf2+ Kg4 53. Qg3+ Kh5 54. Bg6# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.53"]
[White "Mertens, Dominik Alexander"]
[Black "Otuk, Yusuf Miralay"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1113"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. Nc3 d5 3. d4 c5 4. e5 Nc6 5. Nf3 Qc7 6. Bf4 Bd7 7. Nb5 Qb6 8. c3
Nge7 9. Nd6+ Kd8 10. Nxf7+ Kc7 11. Nxh8 Qxb2 12. dxc5 Qxc3+ 13. Bd2 Qxc5 14.
Nf7 Nf5 15. Rc1 Qe7 16. N7g5 h6 17. Nh3 g5 18. Nfg1 Bg7 19. f4 gxf4 20. Bxf4
Rf8 21. Bd3 Kb8 22. Nf3 Qb4+ 23. Qd2 Qb6 24. Bxf5 Rxf5 25. g4 Rf7 26. Nh4 Bf8
27. Nf5 Bb4 28. Rc3 d4 29. Nxd4 Nxd4 30. Be3 Nf3+ 31. Ke2 Bb5+ 32. Kd1 Nxd2 33.
Bxb6 Bxc3 34. Be3 Rd7 35. Kc2 Ba5 36. Bxd2 Rxd2+ 37. Kb3 Rd3+ 38. Kc2 Rxh3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.54"]
[White "Leufert, Jan-Frederik"]
[Black "Weiner, Letizia Marilena"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "930"]
[BlackElo "909"]
[PlyCount "91"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 c6 2. Nf3 d5 3. Bf4 Bg4 4. e3 e6 5. c3 Bd6 6. Bxd6 Qxd6 7. h3 Bf5 8. Bd3
Bg6 9. Bxg6 hxg6 10. Nbd2 Nd7 11. Qe2 e5 12. e4 f6 13. O-O O-O-O 14. Rfe1 Rh5
15. Qe3 Kb8 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. f3 f5 19. Rad1 Nf6 20. Nc4 dxc4 21.
Rxd6 Rxd6 22. Qe2 Rd3 23. Rd1 fxe4 24. fxe4 Rxe4 25. Qc2 Ree3 26. b3 Rxc3 27.
Qxg6 Re7 28. bxc4 Rxc4 29. Qd3 Rd7 30. Qg3+ Kc8 31. Rxd7 Nxd7 32. Qxg7 Rc2 33.
Qg8+ Kc7 34. Qg3+ Kd8 35. h4 Nf6 36. Qd3+ Kc7 37. Qxc2 b5 38. Qe2 Kb6 39. Qf2+
Ka5 40. Qxf6 b4 41. h5 c5 42. h6 c4 43. Qf5+ Ka4 44. Qc2+ b3 45. Qxc4+ Ka3 46.
Qxb3# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.55"]
[White "Arnoldi, Ekkehard"]
[Black "Fischer, Jürgen"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1435"]
[BlackElo "1372"]
[PlyCount "87"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. h3 c5 5. Nf3 b6 6. Ne5 Ba6 7. c4 Be7 8. Qa4+
Nfd7 9. Nxd7 Qxd7 10. Qc2 O-O 11. cxd5 Bxf1 12. Rxf1 exd5 13. Nc3 cxd4 14. exd4
Nc6 15. O-O-O Rac8 16. Kb1 a6 17. Qb3 Qf5+ 18. Ka1 Qxf4 19. Nxd5 Qd6 20. Rfe1
b5 21. Qf3 Rfe8 22. Qf5 Rb8 23. a3 a5 24. b4 axb4 25. axb4 Ra8+ 26. Kb2 Nxb4
27. Nxe7+ Rxe7 28. Rxe7 Qxe7 29. Ra1 Re8 30. Kb3 Nc6 31. Qc5 Qxc5 32. dxc5 Nd4+
33. Kc3 Ne2+ 34. Kb4 g6 35. Kxb5 Nd4+ 36. Kb6 Rb8+ 37. Kc7 Rb2 38. Rc1 Rxf2 39.
c6 Rxg2 40. Rc3 Nb5+ 41. Kd8 Nxc3 42. c7 Rd2+ 43. Ke8 Re2+ 44. Kd8 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.29"]
[Round "6.56"]
[White "Leufert, Nils Florian"]
[Black "Krüger, Elias Jordan"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "981"]
[BlackElo "1183"]
[PlyCount "44"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 h6 5. O-O Nf6 6. d3 d6 7. Bd2 Bg4 8. h3
Bxf3 9. Qxf3 Nd4 10. Qd1 c6 11. a3 b5 12. Bb3 a5 13. a4 b4 14. Ne2 Nxb3 15.
cxb3 O-O 16. Qc1 Qb6 17. Be3 Bxe3 18. Qxe3 Qc7 19. d4 d5 20. exd5 exd4 21. Nxd4
cxd5 22. Rac1 Qd7 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.1"]
[White "Tkachuk, Sergiy"]
[Black "Cofmann, Veaceslav"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2236"]
[BlackElo "2210"]
[Annotator "Medger,Gernot"]
[PlyCount "134"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. d3 c5 5. c3 Nc6 $11 6. O-O Be7 7. Qc2 O-O 8.
e4 b6 9. Re1 Ba6 10. e5 Nd7 11. h4 Qc7 12. Bf4 h6 13. Nbd2 Rfd8 14. Rad1 Nf8
15. h5 Nh7 16. Nf1 Rac8 17. Qc1 d4 18. c4 b5 19. N1d2 Nb4 20. Qb1 bxc4 21. Nxc4
Nd5 22. Bd2 Qd7 23. Ba5 Re8 24. Nfd2 Rb8 25. Qc2 Nb6 26. b3 Nd5 27. Ne4 Bxc4
28. dxc4 Nb4 29. Bxb4 Rxb4 30. f4 Qc7 31. Nf2 a5 32. Nd3 Rb6 33. Be4 Nf8 34.
Nb2 Nd7 35. Qe2 Rbb8 36. Bc2 Nf8 37. a4 f6 38. Nd3 Nd7 39. Qg4 f5 40. Qe2 Rf8
41. Kh2 Rb6 42. Rg1 Nb8 43. Rg2 Qb7 44. Nc1 Nc6 45. g4 d3 46. Rxd3 Nd4 47. Qf2
fxg4 48. Rxg4 Nxc2 49. Qxc2 Rf5 50. Rh3 Bf8 51. Ne2 Qf7 52. Qd2 Rxh5 53. Rgg3
Rxh3+ 54. Rxh3 Rb4 55. Qe3 Qf5 56. Rf3 Qh5+ 57. Kg2 Qg6+ 58. Ng3 Rb8 59. Qd3
Qg4 60. Qd7 h5 61. Kf2 Kh8 62. Qf7 h4 63. Ne4 h3 64. Rg3 Qh4 65. Nf6 Qxf4+ 66.
Ke2 Qxe5+ 67. Kf2 Qxf6+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.2"]
[White "Korten, Lando"]
[Black "Wichtrup, Jan-Louis"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2173"]
[BlackElo "2105"]
[Annotator "Medger,Gernot"]
[PlyCount "108"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 8.
Nf3 O-O 9. Bc4 a6 10. a4 Qc7 11. Bd3 cxd4 12. cxd4 Nc6 13. O-O Nb4 14. Ba3 Nxd3
15. Qxd3 Bxa3 16. Qxa3 Qc2 17. e5 Bd7 18. a5 Bc6 19. Rfd1 Rad8 20. Ne1 Qe4 21.
f3 Qe2 22. Qc3 Bb5 23. h3 Rc8 24. Qd2 Qxd2 25. Rxd2 Rfd8 26. Nc2 Rc3 27. Rb2
Kf8 28. Kf2 Rdc8 29. Na1 Ra3 30. Nb3 Rc7 31. f4 $11 Ke7 32. d5 exd5 33. Rxd5
Rc3 34. Nd4 Rxa5 35. Rd2 g6 36. f5 Rc8 37. f6+ Ke8 38. Ke3 Ra3+ 39. Kf4 h6 40.
Rd6 Ra4 41. e6 fxe6 42. Rxe6+ Kf7 43. Rb6 Bc6 44. Kg3 Rxd4 45. Rxd4 Kxf6 46.
Rd6+ Kg7 47. Rb4 Rf8 48. h4 Rf6 49. Rbd4 Kf7 50. Rf4 Rxf4 51. Kxf4 Bxg2 52. Ke5
Bc6 53. h5 gxh5 54. Rxh6 a5 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.3"]
[White "Krüger, André"]
[Black "Torres-Kuckel, Rafael"]
[Result "1/2-1/2"]
[ECO "E95"]
[WhiteElo "1907"]
[BlackElo "2128"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. Re1
Re8 9. Bf1 h6 10. Rb1 a5 11. a3 exd4 12. Nxd4 Nc5 13. f3 Ne6 14. Nc2 a4 15. Be3
Nd7 16. Nb4 Ndc5 17. Nd3 Bd7 18. Nxc5 dxc5 19. Qd2 Kh7 20. Red1 Bc6 21. Qf2 Qe7
22. Nd5 Bxd5 23. cxd5 Nd4 24. Bd3 b6 25. Kh1 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.4"]
[White "Tkachuk, Konstantin"]
[Black "Mann, Gergely"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2241"]
[BlackElo "2051"]
[PlyCount "103"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. h3 Bxf3 5. Bxf3 e5 6. d3 Nf6 7. O-O Nbd7 8. c4
Be7 9. cxd5 cxd5 10. Nc3 d4 11. Nd5 Nxd5 12. Bxd5 Nc5 13. Bg2 O-O 14. b4 Ne6
15. Bd2 Qd7 16. Qb3 Rac8 17. a4 Bg5 18. Bxg5 Nxg5 19. h4 Ne6 20. Rfb1 Rfd8 21.
a5 h5 22. Qa4 Qxa4 23. Rxa4 Rd7 24. Ra2 g6 25. Rbb2 Kf8 26. Rc2 Rdc7 27. Rxc7
Rxc7 28. Bd5 Ke7 29. Bc4 Kd6 30. Kg2 Ke7 31. Kf3 Kd6 32. e3 Ke7 33. Bxe6 Kxe6
34. exd4 exd4 35. Ke4 Rd7 36. Rc2 f5+ 37. Kf4 Kf6 38. Rc8 a6 39. Rc5 Rd6 40.
Rc4 Rd5 41. f3 Rd7 42. Rc5 Rd6 43. b5 Re6 44. b6 Rd6 45. Rc7 Rd5 46. Rxb7 Rxa5
47. Ra7 Ra3 48. b7 Rb3 49. Rxa6+ Kf7 50. Kg5 Rxb7 51. Rxg6 Rb3 52. Rf6+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.5"]
[White "Gasper, Jörn"]
[Black "Stricker, Florian"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1933"]
[BlackElo "2229"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Bd3 a6 7. O-O Nc6 8. Bg5
e5 9. dxe5 dxe5 10. Bc4 Be6 11. Qxd8 Raxd8 12. Nd5 Bxd5 13. Bxd5 h6 14. Bxf6
Bxf6 15. Bxc6 bxc6 16. Rad1 Rd6 17. Rd3 Rb8 18. b3 Rb4 19. Rfd1 Be7 20. c4 f6
21. g4 a5 22. Ne1 Rb8 23. Kf1 Kf7 24. Ke2 Ke6 25. Ng2 a4 26. Ne3 axb3 27. axb3
Ra8 28. Rxd6+ Bxd6 29. h4 Bc5 30. Rb1 Ra2+ 31. Kf3 Bd4 32. h5 gxh5 33. gxh5
Bxe3 34. Kxe3 Rc2 35. Rd1 Rc3+ 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.6"]
[White "Brieger, Sebastian"]
[Black "Köhler, Christian Friedrich"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1891"]
[BlackElo "2210"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. O-O Nd7 7. Nbd2 O-O 8.
Nc4 Re8 9. a4 a5 10. Re1 Bd6 11. Bd2 b6 12. Bc3 c5 13. b3 f6 14. Bb2 Bf8 15.
Ne3 Nb8 16. Nd2 Nc6 17. Rf1 Be6 18. g3 Bh3 19. Ng2 Qd7 20. f3 g6 21. Rf2 Bh6
22. Nf1 Nd4 23. Nfe3 Rf8 24. f4 f5 25. exf5 Bxg2 26. Nxg2 Rxf5 27. Ne3 Rf7 28.
Ng4 Bg7 29. fxe5 Rxf2 30. Nxf2 Bxe5 31. Qg4 Qxg4 32. Nxg4 Nf3+ 33. Kg2 Bxb2 34.
Rb1 Ne5 35. Rxb2 Nxg4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.7"]
[White "Winterberg, Andreas"]
[Black "Ciornei, Dragos"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1973"]
[BlackElo "2064"]
[Annotator "Medger,Gernot"]
[PlyCount "40"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. a4 d6 6. Nc3 g6 7. h3 Bg7 8. Be3 Be6
9. O-O O-O 10. Re1 d5 11. exd5 Nxd5 12. Bd2 Nxc3 13. Bxc3 Bxc4 14. dxc4 Re8 15.
Qxd8 Raxd8 16. Rad1 Nd4 17. Bxd4 exd4 18. Kf1 c5 19. Rxe8+ Rxe8 20. Ne1 Be5 $11
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.8"]
[White "Luft, Dennis"]
[Black "Bauch, Olaf"]
[Result "1-0"]
[ECO "D81"]
[WhiteElo "2310"]
[BlackElo "1923"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 c6 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 Bg7 8.
Nf3 O-O 9. Ba3 b6 10. Rd1 Qc7 11. Bd3 Re8 12. h3 Nd7 13. O-O Bb7 14. Rfe1 c5
15. Ng5 e6 16. e5 Rac8 17. Be4 Rcd8 18. Bxb7 Qxb7 19. Ne4 Qc6 20. Nd6 Rf8 21.
Bc1 Nxe5 22. dxe5 Bxe5 23. Nxf7 Rxd1 24. Nh6+ Kh8 25. Rxd1 Qe4 26. Qb2 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.9"]
[White "Kantor, Nikita"]
[Black "Baumann, Stephan"]
[Result "1-0"]
[ECO "C31"]
[WhiteElo "1919"]
[BlackElo "2062"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 d5 3. exd5 c6 4. Ne2 Bg4 5. fxe5 Qxd5 6. d4 Nd7 7. Nbc3 Qa5 8.
Qd3 O-O-O 9. Qg3 h5 10. Be3 Nh6 11. Bxh6 Rxh6 12. O-O-O Nb6 13. h3 Be6 14. Kb1
Na4 15. Nxa4 Qxa4 16. b3 Qa3 17. Nf4 Bd5 18. Nxd5 Rxd5 19. Qc3 Bb4 20. Qb2 Qa5
21. c4 Bc3 22. Qf2 Rd8 23. Bd3 Kb8 24. Be4 c5 25. dxc5 Rxd1+ 26. Rxd1 Ra6 27.
Bxb7 Be1 28. Rxe1 Kxb7 29. Qxf7+ Kc6 30. Qd5+ Kc7 31. Re2 Qc3 32. Rd2 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.10"]
[White "Georg, Felix"]
[Black "Wenning, Niels"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2051"]
[BlackElo "1914"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 O-O 8. Bd3
h6 9. Bh4 Re8 10. Nge2 a5 11. Bg3 Na6 12. a3 Nc7 13. O-O Ne6 14. Rab1 Ng5 15.
Bxd6 Qxd6 16. Ng3 h5 17. h4 Ne6 18. b4 axb4 19. axb4 Ng4 20. Rfe1 Qd8 21. Bh7+
Kh8 22. Bf5 Qxh4 23. Bxg4 hxg4 24. b5 Ng5 25. Nce2 Nf3+ 26. gxf3 gxf3 27. bxc6
bxc6 28. Qxc6 Be6 29. Qd6 fxe2 30. Nxe2 Qg4+ 31. Qg3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.11"]
[White "Meyer, Ulrich"]
[Black "Höllmann, Ludger"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1829"]
[BlackElo "2015"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. f3 Qb6 4. Nc3 dxe4 5. fxe4 e5 6. Nf3 exd4 7. Qxd4 Qxd4 8.
Nxd4 Bc5 9. Be3 Nf6 10. Be2 Nbd7 11. Nf5 Bxe3 12. Nxe3 Ne5 13. O-O-O Be6 14. h3
Rd8 15. g4 h6 16. Rdg1 g6 17. h4 Rd4 18. Rd1 Rxd1+ 19. Rxd1 Nfxg4 20. Nf1 Ke7
21. b3 h5 22. Nd2 Rd8 23. Rg1 Nf6 24. Rg3 Bg4 25. Bd3 Ne8 26. Na4 b6 27. Nb2
Nd6 28. Rg1 f6 29. Rf1 g5 30. Rh1 Ndf7 31. Nf1 Bf3 32. Rh2 Nxd3+ 33. cxd3 Ne5
34. Rd2 c5 35. Ne3 Ke6 36. Kc2 gxh4 37. Rh2 Ng4 38. Nxg4 hxg4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.12"]
[White "Dahlbeck, Mirko"]
[Black "Medger, Gernot"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2013"]
[BlackElo "1813"]
[Annotator "Medger,Gernot"]
[PlyCount "51"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 a6 6. a4 e6 7. Nf3 Nc6 8. O-O
Be7 9. Re1 O-O 10. Bb3 Nb4 11. Ne4 Nxe4 12. Rxe4 b6 13. Ne5 Bf6 14. Ng4 Be7 15.
Re3 Nd5 16. Rh3 Bb7 17. Qd3 g6 18. Qd2 g5 19. Qd3 f5 20. f4 Kg7 21. Rh5 Rh8 22.
Ne5 Qe8 23. Rh3 g4 24. Bxd5 Bxd5 25. Rg3 h5 26. b3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.13"]
[White "Hövelmann, Alica"]
[Black "Ringwelski, Marius"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1986"]
[PlyCount "68"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 Bd6 7. Bg3 O-O 8. Bd3
Re8 9. Ne5 Qc7 10. f4 Ne7 11. Bh4 Ng6 12. Bxf6 gxf6 13. Ng4 Kg7 14. Qf3 h5 15.
Nf2 e5 16. dxe5 fxe5 17. Qxd5 exf4 18. e4 f5 19. Bc2 Be6 20. Qd3 c4 21. Qf3 Bc5
22. O-O-O Ne5 23. Qxf4 Bxf2 24. Qxf2 Nd3+ 25. Bxd3 cxd3 26. exf5 Bxa2 27. f6+
Kf8 28. Qf5 Re5 29. Qg6 Rae8 30. Qh6+ Kg8 31. Rhf1 Rc5 32. f7+ Bxf7 33. Rf3 Re6
34. Rf6 Rxc3+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.14"]
[White "Scholtyßek, Normann"]
[Black "Stöckmann, Helmut"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1559"]
[BlackElo "1967"]
[PlyCount "110"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. Nf3 O-O 5. d4 d6 6. Bd3 c5 7. c4 Bg4 8. h3
Bxf3 9. Qxf3 Nc6 10. a3 cxd4 11. exd4 e5 12. dxe5 dxe5 13. Qe3 Nd4 14. Nd2 Nh5
15. O-O Nf4 16. Be4 Qg5 17. Kh2 Nf5 18. Qf3 Rad8 19. Rad1 Ne6 20. Bd5 Ned4 21.
Qd3 Kh8 22. Ne4 Qe7 23. b4 b5 24. Nc5 bxc4 25. Qxc4 e4 26. Kh1 Nd6 27. Qa2 N4f5
28. Nxe4 Nxe4 29. Rfe1 Bxb2 30. Bxe4 Qf6 31. Rb1 Bd4 32. Rbc1 Nd6 33. Bf3 Bb6
34. a4 a5 35. Rc6 Ba7 36. Ra6 Bb8 37. Rxa5 Nf5 38. Rd5 Rxd5 39. Bxd5 Qd6 40. g3
Qxb4 41. Rb1 Qd4 42. Kg2 Ba7 43. Rb7 Nd6 44. Rd7 Ne4 45. Rxa7 Nc3 46. Qb2 Qxd5+
47. Kh2 Qc5 48. Rd7 Kg8 49. Qc2 Qb4 50. Ra7 Re8 51. Qd2 Qc5 52. Rd7 Re2 53.
Rd8+ Kg7 54. Qd4+ Qxd4 55. Rxd4 Rxf2+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.15"]
[White "Gieseler, Felix"]
[Black "Meier, Jan"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "1948"]
[BlackElo "1856"]
[PlyCount "71"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e5 Nd5 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8.
Qxd5 Qb6 9. Qd2 O-O 10. Bd3 Re8 11. O-O Nxe5 12. Nxe5 Rxe5 13. b3 d5 14. Bb2 d4
15. Qf4 Rh5 16. Rfe1 Be6 17. Qf3 g6 18. Be4 Rb8 19. Rad1 f5 20. Bd5 Re8 21.
Bxe6+ Rxe6 22. Qd5 Kf7 23. Rxe6 Qxe6 24. Qxc5 Rh4 25. Qc4 Qxc4 26. bxc4 Re4 27.
Kf1 Re6 28. Bxd4 Ra6 29. Rb1 b6 30. c5 Rxa2 31. cxb6 axb6 32. c3 f4 33. Rxb6 g5
34. g3 Ke7 35. gxf4 gxf4 36. Rf6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.16"]
[White "Junk, Phillip"]
[Black "Reufer, Berthold"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2123"]
[BlackElo "1783"]
[PlyCount "27"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Be6 5. Bd3 Bd6 6. O-O Nc6 7. Re1 Qd7 8.
c4 O-O-O 9. c5 Be7 10. Bb5 f6 11. Qa4 Kb8 12. Bxc6 bxc6 13. Re3 a6 14. Qxa6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.17"]
[White "Alberts, Kai"]
[Black "Richter, Marc"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1907"]
[BlackElo "1651"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. f4 d5 6. e5 h5 7. Nf3 Nh6 8. O-O
Nf5 9. b3 Qa5 10. Ne2 h4 11. d4 cxd4 12. Nfxd4 Qb6 13. c3 e6 14. Kh1 Bb7 15.
Nxf5 exf5 16. Nd4 c5 17. Nxf5 d4 18. h3 Qc6 19. Qg4 Bc8 20. Nxg7+ Bxg7 21. Qxg7
Rh5 22. Qg8+ Ke7 23. f5 Bxf5 24. Bg5+ Rxg5 25. Qxg5+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.18"]
[White "Öztekin, Atilla"]
[Black "Hart, Theo"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1780"]
[BlackElo "1889"]
[PlyCount "111"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Nbd7 6. Nxe4 Nxe4 7. Qxe4 Nf6
8. Qe2 Be7 9. Nf3 a5 10. a4 O-O 11. g4 b6 12. O-O-O Ba6 13. c4 Bb7 14. g5 Nd7
15. Rg1 Bd6 16. d4 Qe7 17. Kb1 Rae8 18. Ne5 Nxe5 19. dxe5 Ba3 20. Bg2 Bxg2 21.
Rxg2 Rd8 22. f4 Qb4 23. Rg3 Bxb2 24. Kxb2 Rxd1 25. Qxd1 Qc5 26. Qd2 g6 27. Rd3
Qc6 28. Kc2 Kg7 29. Qe3 Qh1 30. Qd2 Qe4 31. Kc3 Qh1 32. Rd7 Qa1+ 33. Kc2 Qa2+
34. Kc3 Qa1+ 35. Qb2 Qe1+ 36. Rd2 Qe3+ 37. Kc2 Qxf4 38. Qd4 Qxg5 39. Kb1 Qf5+
40. Ka2 h5 41. Qe3 Qg4 42. h3 Qh4 43. Rd4 Qe7 44. Qf3 Rd8 45. Qf6+ Qxf6 46.
exf6+ Kxf6 47. Rxd8 g5 48. c5 bxc5 49. Ra8 g4 50. hxg4 hxg4 51. Rxa5 g3 52.
Rxc5 e5 53. a5 Kf5 54. a6 Kf4 55. a7 g2 56. Rc1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.19"]
[White "Hart, Klaus"]
[Black "Reinacher, Detlev"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1873"]
[BlackElo "1625"]
[PlyCount "45"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 Nf6 5. e3 O-O 6. Bc4 c6 7. O-O b5 8. Bb3
Bb7 9. c4 a6 10. h3 Nbd7 11. Rc1 e5 12. dxe5 dxe5 13. Ne4 Qc7 14. Bxf6 Nxf6 15.
Qd6 Qxd6 16. Nxd6 e4 17. Ng5 h6 18. Ngxf7 bxc4 19. Bxc4 Nd5 20. Nxh6+ Bxh6 21.
Nxb7 Ra7 22. Na5 Rf6 23. Nxc6 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.20"]
[White "Deysenroth, Patrick"]
[Black "Krämer, Sascha"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1743"]
[BlackElo "1858"]
[Annotator "Medger,Gernot"]
[PlyCount "63"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. Nf3 a6 7. Bxc6+ bxc6 8.
O-O Bd6 9. dxc5 Bxc5 10. b4 Bd6 11. Qd4 f6 12. Nbd2 Ne7 13. Nb3 O-O 14. Bf4 Ng6
15. Bxd6 Qxd6 16. Rfe1 Bf5 17. Nc5 Rfb8 18. Nh4 Nxh4 19. Qxh4 a5 20. a3 Ra7 21.
Nb3 axb4 22. axb4 Rba8 23. Qd4 Rxa1 24. Rxa1 Rxa1+ 25. Nxa1 Qe5 $11 26. Qe3 Kf7
27. Nb3 Qxe3 28. fxe3 Ke7 29. Kf2 Kd6 30. Kg3 Ke5 31. Nc5 g5 32. Kf2 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.21"]
[White "Greiving, Leonard Simon"]
[Black "Feldhaus, Thomas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1535"]
[BlackElo "1849"]
[PlyCount "49"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Be3 Qb6 5. Qd2 Qxb2 6. Rb1 Qa3 7. Bc4 e5 8.
dxe5 dxe5 9. Nf3 Bb4 10. Rb3 Nxe4 11. Qd3 Bxc3+ 12. Ke2 Qa5 13. Qxe4 O-O 14.
Ng5 g6 15. Nxf7 Rxf7 16. Bxf7+ Kxf7 17. Qc4+ Be6 18. Rxb7+ Kf6 19. Qh4+ Kf5 20.
Qg5+ Ke4 21. f3+ Kd5 22. Rd1+ Kc4 23. Qh4+ Bd4 24. Rxd4+ Kc3 25. Qe1+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.22"]
[White "Nadan, Nikolas"]
[Black "Freiknecht, Holger"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1641"]
[BlackElo "1828"]
[PlyCount "24"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8.
Nxc6 Bxf2+ 9. Kf1 bxc6 10. Bxc6+ Kf8 11. Qxd5 Ba6+ 12. c4 Bxc4+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.23"]
[White "Barskij, Aleksandr"]
[Black "Alnajmi, Mustafa"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1805"]
[BlackElo "1608"]
[PlyCount "111"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qd7 7. Bf4 Nc6 8.
Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. Qxb7 Rb8 13. Qa6 O-O 14. Bb5
Rb6 15. Qa4 Ne7 16. O-O Rfb8 17. Bd3 Rxb2 18. Qxa7 Ng6 19. Bxg6 hxg6 20. Ne5
R2b7 21. Qc5 Qxc5 22. dxc5 Ne4 23. c6 Rc7 24. Rfb1 Rbc8 25. Rb6 f6 26. Nxg6 Kf7
27. f3 Nxc3 28. Nf4 Rxc6 29. Rb7+ R8c7 30. Rxc7+ Rxc7 31. a4 Rc4 32. g3 Rxa4
33. Rxa4 Nxa4 34. h4 Nc3 35. Kf2 e5 36. Nd3 d4 37. h5 Nd5 38. Ke1 Ke6 39. g4
Nf4 40. Nc5+ Kd5 41. Ne4 Kc4 42. Kd2 Kd5 43. h6 gxh6 44. Nxf6+ Ke6 45. Ne4 h5
46. gxh5 Nxh5 47. Ke2 Nf6 48. Kd3 Kf5 49. Nd2 Kf4 50. Nc4 Nh7 51. Ke2 Ng5 52.
Nd2 Kg3 53. Nf1+ Kh3 54. Kf2 Ne6 55. Nd2 Kh4 56. Nc4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.24"]
[White "Kramer, Martin"]
[Black "Küsgen, Dirk"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1622"]
[BlackElo "1805"]
[PlyCount "74"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. d5 a5 8. Bg5 h6
9. Bh4 Bg4 10. Nd2 Bxe2 11. Qxe2 Qd7 12. f3 Na6 13. Bf2 b6 14. O-O Kh7 15. a3
a4 16. Qd1 Nc5 17. Qc2 h5 18. Rad1 Bh6 19. Kh1 Ne8 20. Bg1 Kh8 21. Rfe1 Ng7 22.
Nf1 Rg8 23. Bf2 Raf8 24. Bxc5 bxc5 25. Qxa4 Qe7 26. b4 cxb4 27. axb4 f5 28. Ra1
g5 29. Qc6 g4 30. Ra7 gxf3 31. gxf3 Ne8 32. Ra2 Qg5 33. Ne3 Qh4 34. Rae2 Qh3
35. Rf2 Rg3 36. Nxf5 Rxf3 37. Rg2 Bd2 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.25"]
[White "Lohkämper, Thomas"]
[Black "Dubinker, Philipp"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1550"]
[BlackElo "1793"]
[PlyCount "56"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O c6 8. c5
b6 9. b4 a5 10. Ne5 axb4 11. Bxb4 bxc5 12. dxc5 Nfd7 13. Nxd7 Qxd7 14. Nd2 Bf6
15. e4 Bxa1 16. Qxa1 Na6 17. Bc3 f6 18. Bh3 Qa7 19. Re1 e5 20. Bf1 Nxc5 21. Bb4
Rd8 22. a3 Nxe4 23. Nxe4 dxe4 24. Bc4+ Kh8 25. Rxe4 c5 26. Rh4 cxb4 27. Rxh7+
Kxh7 28. Qb1+ g6 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.26"]
[White "Cassel, Silas"]
[Black "Bertschik, Jonas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1545"]
[BlackElo "1788"]
[Annotator "Medger,Gernot"]
[PlyCount "53"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. Nf3 Nf6 3. c3 c6 4. Bf4 Qb6 5. Qb3 Bf5 6. h3 e6 7. Nbd2 h6 8. e3
Nbd7 9. Be2 Be7 10. O-O O-O 11. Rfe1 c5 12. c4 dxc4 13. Bxc4 cxd4 14. Nxd4 Bg6
15. N2f3 Be4 16. Ne5 Qxb3 17. Nxb3 Nxe5 18. Bxe5 Nd7 19. Bg3 Nb6 20. Rac1 Rac8
21. Be2 Bf6 22. Nd4 a6 23. b3 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Nxc8 26. Bf3 $11 Bxf3
27. Nxf3 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.27"]
[White "Dimitriadis, Elias"]
[Black "Hammerschmidt, Martin"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1540"]
[BlackElo "1745"]
[PlyCount "52"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. Bd3 Nbd7 8.
O-O O-O 9. Re1 a6 10. h3 Qc7 11. Qd2 b5 12. a3 Bb7 13. Rad1 Rac8 14. Be2 Rfe8
15. Bf3 Ne5 16. Bf4 Nc4 17. Qc1 e5 18. Nf5 exf4 19. Qxf4 Bf8 20. Qg3 Kh8 21. b3
Ne5 22. Rxd6 Qxc3 23. Red1 Nxf3+ 24. gxf3 g6 25. R6d3 Qe5 26. f4 Qxe4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.28"]
[White "Ploeger, Marc Andre"]
[Black "Wirthmann, Stefan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1523"]
[BlackElo "1733"]
[PlyCount "59"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8.
Be3 O-O 9. O-O-O d6 10. f3 Be6 11. Kb1 Rfe8 12. Nb5 Rac8 13. N3d4 Nxd4 14. Nxd4
Nc6 15. Nxe6 Qxe6 16. Bxb6 axb6 17. g4 Ra8 18. a3 Ne5 19. h4 b5 20. Qxb5 c6 21.
Qb3 Qxb3 22. cxb3 Nxf3 23. Rxd6 Rxe4 24. Bg2 Rd4 25. Rxd4 Nxd4 26. b4 Kf8 27.
Rd1 Nb5 28. Bf1 Nc7 29. Rd7 Rc8 30. Bc4 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.29"]
[White "Vatter, Klaus"]
[Black "Soppe, Peter"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1717"]
[BlackElo "1451"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. b4 d5 2. Bb2 Bf5 3. e3 Nd7 4. c4 e6 5. Nf3 Ngf6 6. b5 Bb4 7. Nc3 Nb6 8. Qb3
Qd6 9. cxd5 exd5 10. Be2 O-O 11. O-O Be6 12. Nd4 c5 13. bxc6 bxc6 14. Nxe6 fxe6
15. d4 Rf7 16. a3 Ba5 17. a4 Rb8 18. Ba3 Nc4 19. Bxc4 Rxb3 20. Bxd6 Rxc3 21.
Ba6 Ne4 22. Be5 Rc2 23. f3 Nc3 24. Bc8 Re7 25. Bd6 Re8 26. Bd7 Rd8 27. Bxe6+
Kh8 28. Bc5 Re2 29. e4 dxe4 30. fxe4 Bb6 31. Bxb6 axb6 32. Rac1 Rxe4 33. Rxc3
Rxe6 34. Rb3 Ree8 35. Rxb6 Rxd4 36. a5 Ra4 37. a6 h6 38. Rc1 Ra2 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.30"]
[White "Wiese, Thomas"]
[Black "Schulze-Ardey, Dario"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1694"]
[BlackElo "1119"]
[PlyCount "130"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O a6 5. Bxc6 dxc6 6. Nxe5 Bd6 7. Nf3 Bg4 8.
d3 O-O 9. Nbd2 Re8 10. c3 c5 11. Qc2 Bf4 12. h3 Bxd2 13. Bxd2 Bxf3 14. gxf3 Qd7
15. Kg2 Re5 16. Bf4 Re6 17. Rad1 Nh5 18. Bg3 Rg6 19. Kh2 Rh6 20. Rh1 Nxg3 21.
Kxg3 Qd6+ 22. f4 Rh4 23. Qd2 Qh6 24. Rdg1 Rd8 25. f3 c4 26. d4 Rd6 27. Kf2 Rf6
28. Rg3 Rhxf4 29. Ke2 Qh5 30. Qe3 Qh4 31. Rhg1 g6 32. Kd2 Qh5 33. e5 Rxf3 34.
exf6 Rxe3 35. Rxe3 Qb5 36. Kc1 Kf8 37. Rf1 Qg5 38. Rff3 Qg1+ 39. Kc2 Qg2+ 40.
Kc1 Qg5 41. Kb1 b5 42. a3 a5 43. Ka2 b4 44. axb4 axb4 45. cxb4 Qb5 46. Ra3 Qd5
47. Ka1 Kg8 48. Rfe3 Qc6 49. Rf3 h5 50. Rf4 Qh1+ 51. Ka2 Qh2 52. Raf3 Kh7 53.
h4 Kh6 54. Rf2 Qh3 55. R2f3 Qg2 56. Rf2 Qa8+ 57. Kb1 Qa4 58. R2f3 Qxb4 59. Rc3
Qa4 60. d5 Qd1+ 61. Ka2 Qxd5 62. Rcxc4 g5 63. hxg5+ Kxg5 64. Ka3 Qd6+ 65. b4
Qxf4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.31"]
[White "Schulz, Robin"]
[Black "Westermann, Walter"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1451"]
[BlackElo "1681"]
[Annotator "Medger,Gernot"]
[PlyCount "139"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Be3 a6 8.
Nd4 Nf6 9. Bc4 Bb4 10. f3 Qc7 11. Bb3 Na5 12. Nde2 Nc4 13. Bxc4 Qxc4 14. O-O
O-O 15. e5 Ne8 16. a3 Bc5 17. Bxc5 Qxc5+ 18. Qd4 Qxd4+ 19. Nxd4 d5 20. f4 Nc7
21. g4 f5 22. gxf5 exf5 23. Rfe1 Re8 24. Rad1 Bd7 25. Kf2 Rad8 26. Re3 g6 27.
h4 Bc6 $11 28. h5 Ne6 29. hxg6 hxg6 30. Nxe6 Rxe6 31. Red3 Kf8 32. Nxd5 Bxd5
33. Rxd5 Rxd5 34. Rxd5 Rb6 35. b4 Rc6 36. Rc5 Rb6 37. Ke3 Kg7 38. Kd4 g5 39.
fxg5 Kg6 40. Kd5 Kxg5 41. e6 Kf6 42. e7 Kxe7 43. Ke5 Kd7 44. Kxf5 Rh6 45. Ke4
Kd6 46. c3 Rh4+ 47. Kd3 Rh3+ 48. Kc2 Rg3 49. Rh5 Kc6 50. Kb3 Rf3 51. Rc5+ Kd6
52. a4 Rf1 53. Rh5 Rf4 54. Rh6+ Kc7 55. a5 Rg4 56. c4 Rg3+ 57. Ka4 Rg1 58. b5
Ra1+ 59. Kb4 axb5 60. Kxb5 Rb1+ 61. Kc5 Kb8 62. Rb6 Rh1 63. a6 Rh5+ 64. Kb4 Rh7
65. c5 Rh4+ 66. Kb5 Rh7 67. axb7 Rxb7 68. c6 Rxb6+ 69. Kxb6 Kc8 70. c7 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.32"]
[White "Lichtenwald, Daniel"]
[Black "Klein, Andreas"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "1677"]
[PlyCount "48"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. Bf4 c6 3. e3 g6 4. Nf3 Bg7 5. Bd3 Nf6 6. O-O Nbd7 7. Nbd2 a6 8. h3
Nh5 9. Bh2 O-O 10. c3 Re8 11. Re1 Nf8 12. Qb3 e5 13. dxe5 dxe5 14. Bc4 Ne6 15.
Rad1 Qe7 16. Bxe5 Nc5 17. Qc2 Bxe5 18. Nxe5 Qxe5 19. Nf3 Qf6 20. Rd4 Bxh3 21.
gxh3 Qxf3 22. Rh4 Re4 23. Be2 Qf5 24. Bg4 Rxg4+ 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.33"]
[White "Stutt, Jonas"]
[Black "Kappelhoff, Pius"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1412"]
[BlackElo "1671"]
[PlyCount "58"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8.
Nd2 e6 9. Ngf3 Be7 10. O-O O-O 11. h3 Bh5 12. Rfe1 Nd7 13. Rac1 Nb6 14. Qc2 Bg6
15. Ne5 Nxe5 16. Bxe5 Bg5 17. Rcd1 Qd7 18. Nf3 Be7 19. Bh2 Bxd3 20. Qxd3 Qa4
21. Qb1 Rac8 22. Ne5 Qb5 23. Bf4 Na4 24. Nd3 Rc6 25. a3 Rb6 26. Qc1 Nxb2 27.
Nxb2 Qxb2 28. Qe3 Rc8 29. Rd3 Rb3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.34"]
[White "Schweda, Sven"]
[Black "Winter, Magnus"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1377"]
[BlackElo "1780"]
[PlyCount "61"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 Nf6 5. O-O Nxe4 6. Nxe4 d5 7. Bxd5 exd5 8.
Nc3 Be7 9. d4 cxd4 10. Nxd4 O-O 11. Nce2 Re8 12. c3 Bd6 13. Re1 a6 14. Be3 Ne5
15. Bf4 Bg4 16. Bxe5 Rxe5 17. Qd2 Rh5 18. Ng3 Rh6 19. h3 Bxg3 20. fxg3 Bd7 21.
Re2 Qc7 22. Qe3 Be6 23. Rae1 Qd7 24. Nf5 Rf6 25. g4 g6 26. Nh6+ Kg7 27. g5 Rf5
28. Nxf5+ Bxf5 29. Qe5+ Kg8 30. Rd2 Rd8 31. Red1 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.35"]
[White "Borch, Roland"]
[Black "Knetsch, Alfred"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1382"]
[BlackElo "1581"]
[PlyCount "85"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 d5 2. d3 Nf6 3. g3 Bf5 4. Bg2 c6 5. O-O Nbd7 6. c4 e6 7. b3 Bd6 8. Na3
Qe7 9. Nc2 h5 10. cxd5 cxd5 11. Ncd4 Bg6 12. Nb5 Bb8 13. Ba3 Qd8 14. Rc1 a6 15.
Nd6+ Bxd6 16. Bxd6 Rc8 17. Rxc8 Qxc8 18. Qc1 Nb6 19. Ba3 Nfd7 20. Qd2 f6 21.
Rc1 Qd8 22. Bh3 Kf7 23. Nd4 Re8 24. Rc3 e5 25. Nf5 Bxf5 26. Bxf5 d4 27. Rc2 Nd5
28. Qc1 N7b6 29. Be4 g6 30. Bc5 Re6 31. Bxb6 Rxb6 32. Bxd5+ Qxd5 33. Rc7+ Ke6
34. Qa3 Kf5 35. Qf8 Rc6 36. Qc8+ Qe6 37. Qxb7 Rxc7 38. Qxc7 Qd5 39. Qc8+ Qe6
40. Qc4 Qd6 41. f3 Qa3 42. Qc8+ Kg5 43. h4+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.36"]
[White "Stein, Wolfgang"]
[Black "Bilau, Max"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1261"]
[BlackElo "1553"]
[PlyCount "127"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e3 d6 6. Qc2 Re8 7. Be2 Nbd7 8. O-O
c6 9. b4 e5 10. dxe5 dxe5 11. e4 Qc7 12. Bb2 Nh5 13. g3 Nf8 14. Rfe1 Bg4 15.
Nh4 Bxe2 16. Qxe2 Ne6 17. Nf3 Nf6 18. Rad1 Rad8 19. Rxd8 Rxd8 20. Rd1 Nd7 21.
Qc2 a6 22. Kg2 h5 23. Ne2 Bf6 24. a3 a5 25. Qc1 Qb6 26. Qe3 axb4 27. Qxb6 Nxb6
28. Rxd8+ Nxd8 29. Bxe5 Bxe5 30. Nxe5 bxa3 31. Nc1 Kg7 32. c5 Na4 33. Nc4 Nxc5
34. Nxa3 Nxe4 35. Nc4 Nc5 36. Kf3 Kf6 37. Ke3 Ke6 38. Ne2 Kd5 39. Nb6+ Ke5 40.
Kf3 Kd6 41. Nc3 Nde6 42. h4 Kc7 43. Na8+ Kd6 44. Nb6 Ng7 45. Nc4+ Ke7 46. Kf4
Nce6+ 47. Ke4 Nf5 48. Ne2 f6 49. Na5 Nd6+ 50. Kf3 Kd7 51. g4 hxg4+ 52. Kxg4 b6
53. Nb3 c5 54. Ng3 c4 55. Nc1 Nd4 56. Na2 Ke6 57. Nf1 Ne4 58. Ne3 b5 59. Nb4
f5+ 60. Kh3 Ne2 61. Ng2 Kd6 62. Kh2 c3 63. Nc2 Kc5 64. Nce3 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.37"]
[White "Krolik, Wilfried"]
[Black "Bintig, Til"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "1545"]
[BlackElo "1322"]
[PlyCount "70"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 d6 7. dxe5 Nc5 8.
Bxc6+ bxc6 9. Re1 Be7 10. exd6 Qxd6 11. Qxd6 cxd6 12. Nd4 Bd7 13. Bf4 Ne6 14.
Nf5 d5 15. Nd6+ Bxd6 16. Bxd6 f6 17. Nd2 Kf7 18. Re2 Rhe8 19. c3 Ng5 20. Rae1
Rxe2 21. Rxe2 Re8 22. Kf1 Rxe2 23. Kxe2 Ne4 24. Nxe4 dxe4 25. Ke3 Ke6 26. Bg3
f5 27. f3 exf3 28. Kxf3 g5 29. Ke2 Kd5 30. Kd3 h5 31. c4+ Ke6 32. b4 f4 33. Bf2
Ke5 34. Bd4+ Kf5 35. Bf2 Ke5 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.38"]
[White "Gutt, Sebastian"]
[Black "Deno, Thomas"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "1542"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Nxc6 bxc6 7. Bd3 Be7 8.
O-O O-O 9. h3 h6 10. Bf4 g5 11. Bg3 g4 12. h4 Nh5 13. Qd2 Kg7 14. Ne2 Bxh4 15.
Qc3+ Kg8 16. e5 Bxg3 17. fxg3 Bb7 18. Qb4 Bc8 19. Qe4 f5 20. exf6 Rf7 21. Qg6+
Ng7 22. Qh7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.39"]
[White "Schellenberg, Jan"]
[Black "Buchhop, Rainer"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1493"]
[PlyCount "76"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Bb4 8.
a3 Bxc3+ 9. bxc3 Nxe4 10. Qg4 d5 11. Qxg7 Qf6 12. Qxf6 Nxf6 13. Bd3 Rg8 14. g3
Bh3 15. Be3 a5 16. Rb1 Kd7 17. Rb7+ Ke6 18. Rb6 Kd6 19. Bb5 Rgc8 20. Ra6 Rxa6
21. Bxa6 Rb8 22. Bf1 Bg4 23. Kd2 Ne4+ 24. Kd3 Rb1 25. Ba7 Rd1+ 26. Ke3 Nxc3 27.
f3 d4+ 28. Kf2 Bf5 29. Bb8+ Kd5 30. f4 e4 31. Bg2 Rd2+ 32. Kf1 Rxc2 33. Be5 d3
34. Bxc3 Rxc3 35. Kf2 Kd4 36. Ra1 Rc2+ 37. Kf1 d2 38. Rd1 Rc1 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.40"]
[White "Schweda, Albert"]
[Black "Jacob, Phil"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1479"]
[BlackElo "1279"]
[Annotator "Medger,Gernot"]
[PlyCount "19"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. O-O Nf6 6. d3 d6 7. h3 a6 8. a4 O-O
9. Nd5 b6 10. Nh2 $11 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.41"]
[White "Siebert, Michael"]
[Black "Ilic, Mihajlo"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1473"]
[BlackElo "1010"]
[PlyCount "81"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nc6 7. O-O Bd6 8.
d4 Nxc3 9. bxc3 O-O 10. d5 e4 11. Ng5 Be7 12. Nxe6 fxe6 13. dxc6 bxc6 14. Qxd8
Raxd8 15. Be3 a6 16. Bxe4 c5 17. Rfd1 Rb8 18. Rab1 Rxb1 19. Rxb1 Rd8 20. Kg2
Bd6 21. Rb7 g6 22. Ra7 Rb8 23. Ra8 Rxa8 24. Bxa8 Be5 25. c4 Bd4 26. Bd2 Kf7 27.
Bb7 Bb2 28. a4 Ba3 29. Bxa6 Bb4 30. Bf4 Ba5 31. Bb7 Kf6 32. h4 e5 33. Bg5+ Kf5
34. f3 Ke6 35. Bd5+ Kd6 36. Bg8 e4 37. Bxh7 exf3+ 38. Kxf3 Ke5 39. Bxg6 Kd4 40.
Bd3 c6 41. Bf6# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.42"]
[White "Burg, Jürgen"]
[Black "Willems, Marcus"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1414"]
[PlyCount "24"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 O-O 6. Bg2 c5 7. cxd5 Nxd5 8.
Nxd5 Qxd5 9. dxc5 Qxd1+ 10. Kxd1 Rd8+ 11. Ke1 Na6 12. Be3 Nb4 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.43"]
[White "Scholtyßek, Norbert"]
[Black "Weiner, Timon Liam"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1497"]
[BlackElo "1270"]
[Annotator "Medger,Gernot"]
[PlyCount "43"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Bg4 5. O-O Bxf3 6. Bxf3 Nf6 7. Nc3 e6 8. d4
b6 9. Qd3 O-O 10. b3 c5 11. Ba3 Nbd7 12. Ne2 Re8 13. Rac1 Rc8 14. c4 cxd4 15.
cxd5 Rxc1 16. Rxc1 dxe3 17. d6 e5 18. Bb7 Qb8 19. Qa6 exf4 20. Nd4 $11 Ng4 21.
Nc6 e2 22. Re1 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.44"]
[White "Lauenstein, Nico"]
[Black "Van Gaalen, Jakob"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1266"]
[BlackElo "1451"]
[PlyCount "40"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. e3 b6 8.
Be2 Bb7 9. O-O Nbd7 10. a4 Ne4 11. Qc2 f5 12. Nd2 Qg5 13. f4 Qg6 14. Bf3 Ndf6
15. Nxe4 Bxe4 16. Bxe4 Nxe4 17. Bd2 Qg4 18. Rf3 Rf6 19. Be1 Rg6 20. Ra2 Qxf3
0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.45"]
[White "Jorke, Roland"]
[Black "Mallek, Peter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1386"]
[BlackElo "1190"]
[PlyCount "90"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. Nf3 Nc6 2. d4 d5 3. g3 Bf5 4. a3 Nf6 5. Bg2 e6 6. O-O Bd6 7. Nbd2 O-O 8. Re1
Re8 9. c4 dxc4 10. Nxc4 Be7 11. Nce5 Nxe5 12. dxe5 Qxd1 13. Rxd1 Rad8 14. Be3
Nd5 15. Nd4 Nxe3 16. fxe3 c6 17. Nxf5 exf5 18. Rd3 Rxd3 19. exd3 Bc5 20. d4 Bb6
21. Kf2 g5 22. Kf3 Kg7 23. b4 f6 24. exf6+ Kxf6 25. Bf1 g4+ 26. Kf2 Bc7 27. Bd3
h5 28. Rc1 Bd6 29. Re1 Kg5 30. Kg2 Rf8 31. Rf1 Be7 32. Bc4 Rf6 33. Bd3 Kg6 34.
e4 fxe4 35. Bxe4+ Kg5 36. Rxf6 Bxf6 37. d5 cxd5 38. Bxd5 b6 39. a4 Kf5 40. Bb3
h4 41. Bc2+ Kg5 42. Be4 hxg3 43. hxg3 Bc3 44. b5 Be5 45. Bd3 Bd4 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.46"]
[White "Le, Elias"]
[Black "Leufert, Jan-Frederik"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1317"]
[BlackElo "930"]
[PlyCount "82"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Qd8 4. d4 Nf6 5. c4 Bg4 6. Nc3 e6 7. Bf4 Bd6 8.
Bxd6 Qxd6 9. Be2 Nbd7 10. Qb3 b6 11. h3 Bxf3 12. Bxf3 Rb8 13. Rd1 O-O 14. O-O
Rfd8 15. d5 exd5 16. Nxd5 Nxd5 17. Bxd5 Qf8 18. Rd4 Re8 19. Bc6 Qc5 20. Rfd1
Qxc6 21. Rxd7 Rbc8 22. c5 Qe6 23. Qxe6 Rxe6 24. Rd8+ Re8 25. Rxe8+ Rxe8 26. Rd7
Rc8 27. cxb6 axb6 28. Kf1 Kf8 29. Ke2 Ke8 30. Rd4 g6 31. g4 Ra8 32. Re4+ Kf8
33. f4 Re8 34. Rxe8+ Kxe8 35. Ke3 Ke7 36. h4 f5 37. g5 Ke6 38. b4 b5 39. Kd4
Kd6 40. a3 c6 41. Kd3 Kd5 1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.47"]
[White "Kasnatschenko, Ilayda"]
[Black "Ait Khouya, Muhammad"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1242"]
[BlackElo "1298"]
[PlyCount "57"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 Be6 8. Nf3
c5 9. Be2 Nc6 10. O-O g5 11. Bg3 g4 12. Ne5 h5 13. Bf4 Nxe5 14. Bxe5 Rg8 15.
Nb5 Kf8 16. f3 a6 17. Nc7 Rc8 18. Nxe6+ fxe6 19. fxg4 hxg4 20. Bxg4 Rc6 21.
Bxf6 Bxf6 22. Qf3 Kg7 23. dxc5 Rf8 24. Qg3 Kf7 25. Bh5+ Ke7 26. Rxf6 Kxf6 27.
Rf1+ Ke7 28. Qg7+ Rf7 29. Qxf7# 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.48"]
[White "Soppe, Victoria"]
[Black "Demirörs, Emir"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1275"]
[PlyCount "41"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nf6 5. Nf3 Bf5 6. Bd3 Bg6 7. O-O e6 8.
Be3 Qc7 9. g3 Bb4 10. Nb5 Qc6 11. Bf4 Na6 12. c3 Be7 13. Ne5 Qc8 14. Qa4 O-O
15. Qc2 Bxd3 16. Qxd3 Ne4 17. f3 Nd6 18. Nxd6 Bxd6 19. Ng6 Rd8 20. Bxd6 Rxd6
21. Ne7+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.49"]
[White "Otuk, Yusuf Miralay"]
[Black "Pennekamp, Christoph"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1113"]
[BlackElo "1476"]
[PlyCount "27"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8.
Qb3 Bxf3 9. gxf3 Nxc3 10. Bc4 Nxd4 11. Bxf7+ Kd7 12. Qxc3 Nc6 13. Bf4 e5 14.
O-O-O+ 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.50"]
[White "Konrad, Alechander"]
[Black "Liesenfeld, Marcel"]
[Result "1/2-1/2"]
[ECO "C36"]
[WhiteElo "1625"]
[Annotator "Medger,Gernot"]
[PlyCount "50"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 exf4 6. Bc4 Bd6 7. O-O Nh6 8.
Re1+ Be7 9. Qe2 Nc6 10. Bb5 Be6 11. d4 O-O 12. Bxc6 bxc6 13. Bxf4 Rb8 14. Bxh6
gxh6 15. Rab1 Re8 16. Ne4 Bxa2 17. Ra1 Rxb2 18. Nf6+ Bxf6 19. Qxe8+ Qxe8 20.
Rxe8+ Kg7 21. Ra8 Bd5 22. c3 c5 $11 23. R8xa7 cxd4 24. Rxc7 dxc3 25. Rc1 Be4
1/2-1/2

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.51"]
[White "Deysenroth, Gerald"]
[Black "Demirörs, Emre"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1236"]
[BlackElo "1162"]
[PlyCount "74"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 Nf6 6. e3 O-O 7. Nge2 d6 8. d3 a6
9. Rb1 Rb8 10. O-O Bd7 11. h3 Qc8 12. Kh2 b5 13. b3 bxc4 14. bxc4 Rxb1 15. Nxb1
Qb7 16. Bd2 Rb8 17. Nf4 Qb3 18. Nd5 Qxd3 19. Qc1 Nxd5 20. cxd5 Ne5 21. Bc3 Rxb1
22. Qxb1 Qxc3 23. Qb7 Bb5 24. Rg1 Bf6 25. a4 Bxa4 26. Qxa6 Qb4 27. Kh1 Nd3 28.
Rf1 c4 29. f4 Bb5 30. Qc8+ Kg7 31. g4 h6 32. e4 c3 33. e5 dxe5 34. fxe5 Bxe5
35. Rxf7+ Kxf7 36. Qe6+ Kf8 37. Qc8+ Be8 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.52"]
[White "Dolheimer, Peter"]
[Black "Arnoldi, Ekkehard"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1253"]
[BlackElo "1435"]
[PlyCount "82"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 c5 2. c3 cxd4 3. cxd4 Nc6 4. Nf3 d6 5. Bf4 Nf6 6. e3 g6 7. Nc3 a6 8. Be2
Bg7 9. O-O O-O 10. a3 Nh5 11. Bg5 f6 12. Bh4 g5 13. Bg3 Nxg3 14. hxg3 h5 15.
Qd3 h4 16. gxh4 g4 17. Nh2 f5 18. g3 e5 19. dxe5 Nxe5 20. Qd5+ Kh8 21. Rad1 Rf6
22. f4 gxf3 23. Nxf3 Ng4 24. Qd2 Qb6 25. Nd5 Qc6 26. Nxf6 Nxe3 27. Qxd6 Qxd6
28. Rxd6 Bxf6 29. Rxf6 Nxf1 30. Kxf1 Bd7 31. h5 Rg8 32. Ng5 Rc8 33. h6 Rc1+ 34.
Kf2 Rc8 35. Nf7+ Kg8 36. Ne5 Bc6 37. Nxc6 Rxc6 38. Rxc6 bxc6 39. Bxa6 Kh7 40.
Bc8 Kxh6 41. Bxf5 c5 1-0

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.53"]
[White "Mazaheri, Amirmahyar"]
[Black "Mertens, Dominik Alexander"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "919"]
[PlyCount "98"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8.
O-O Bxc3 9. bxc3 dxe4 10. Bxe4 Qxd1 11. Rxd1 Nxe4 12. Bb2 Bg4 13. Rd3 Bxf3 14.
Rxf3 O-O 15. Re1 Rfd8 16. h3 Nf6 17. c4 h6 18. Bxe5 Re8 19. Bc3 Rxe1+ 20. Bxe1
Nd4 21. Rd3 Nxc2 22. Bd2 Ne4 23. Kf1 Re8 24. Rd7 Nxd2+ 25. Kg1 Nxc4 26. Rc7
N2a3 27. Rxb7 a5 28. Rb3 Re2 29. Rb8+ Kh7 30. Rb7 f6 31. Kf1 Rxa2 32. Ke1 Rc2
33. Rb3 Rb2 34. Rc3 Rb8 35. Kd1 a4 36. Ke2 Re8+ 37. Kd3 Ra8 38. Rc1 Nb6 39. Ra1
Nb5 40. Kc2 a3 41. Kb1 a2+ 42. Rxa2 Nc3+ 43. Kc2 Rxa2+ 44. Kxc3 Rxf2 45. Kd3
Rxg2 46. Ke3 Rg3+ 47. Kf4 Rxh3 48. Kg4 Ra3 49. Kf5 h5 0-1

[Event "Unna Open 2023"]
[Site "Unna"]
[Date "2023.12.30"]
[Round "7.54"]
[White "Weiner, Letizia Marilena"]
[Black "Leufert, Nils Florian"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "909"]
[BlackElo "981"]
[PlyCount "20"]
[EventDate "2023.12.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[Tiebreak "Progressive score"]
[SourceVersionDate "2023.12.27"]

1. d4 d6 2. Bf4 Nf6 3. e3 Bf5 4. c3 a6 5. Nf3 h6 6. h3 e6 7. Be2 Be7 8. O-O O-O
9. Qb3 b6 10. Nbd2 Nc6 1/2-1/2

