[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "1"]
[White "Burakiewicz, Marcin"]
[Black "Kostka, Eryk"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1423"]
[BlackElo "1097"]
[PlyCount "80"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 Qe7 11. b3 Bf5 12. e4 Be6 13. Bb2 c6 14. a4 Rfd8 15. Ba3 Qe8 16. a5 Bh6 17. Rfd1 Bg4 18. Rd6 Rxd6 19. Bxd6 Qe6 20. c5 Ne8 21. Qd3 Nxd6 22. Qxd6 Qxd6 23. cxd6 Bd2 24. Na4 Rd8 25. Nc5 Rxd6 26. Nxb7 Bc3 27. Nxd6 Bxa1 28. Bf1 Kf8 29. Bc4 f6 30. Kg2 Bd4 31. f3 Bd7 32. a6 Ke7 33. Nb7 Be6 34. Kf1 Bxc4+ 35. bxc4 c5 36. Ke2 Kd7 37. Kd3 Kc6 38. Na5+ Kb6 39. Nb3 Bg1 40. h3 Kxa6 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "7"]
[White "Chaber, Dominik"]
[Black "Kostka, Eryk"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1393"]
[BlackElo "1097"]
[PlyCount "75"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Bg5 c5 7. d5 Qa5 8. Bd2 a6 9. a4 Qc7 10. h3 e6 11. Be2 exd5 12. exd5 Re8 13. 0-0 Bf5 14. Nh4 Bc8 15. Bd3 Nbd7 16. Nf3 Ne5 17. Nxe5 Rxe5 18. f4 Re8 19. Qc2 Nd7 20. Rae1 Rxe1 21. Rxe1 Nf8 22. Ne4 Bf5 23. Nf2 Bxd3 24. Nxd3 Qd7 25. Nf2 b5 26. b3 bxa4 27. bxa4 Rb8 28. Bc3 Re8 29. Rxe8 Qxe8 30. Bxg7 Qe1+ 31. Kh2 Kxg7 32. Ne4 Qe3 33. g3 f5 34. Nxd6 Qe7 35. Qb2+ Kg8 36. Nc8 Qe8 37. Nb6 Nd7 38. a5 1-0

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "5"]
[White "Kopacz, Mikolaj"]
[Black "Kostka, Eryk"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1328"]
[BlackElo "1097"]
[PlyCount "100"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nf3 g6 7. Nc3 Bg7 8. Be2 0-0 9. 0-0 Bg4 10. b3 Nc6 11. Be3 d5 12. c5 Nc8 13. h3 Bxf3 14. Bxf3 e6 15. Rc1 N8e7 16. g4 f5 17. Ne2 fxg4 18. Bxg4 Nf5 19. Bxf5 Rxf5 20. Ng3 Rf7 21. Qd2 Qd7 22. Kg2 Raf8 23. Rcd1 Ne7 24. Qe2 Nf5 25. Nxf5 exf5 26. Bf4 Re8 27. Qd2 Re4 28. Qc1 Rfe7 29. Rfe1 Rxe1 30. Rxe1 Rxe1 31. Qxe1 Bxd4 32. Bd6 Bf6 33. f4 d4 34. Qe2 Qc6+ 35. Kg3 Qe4 36. Qxe4 fxe4 37. Kf2 Kf7 38. Ke2 Be7 39. Bxe7 Kxe7 40. b4 Ke6 41. a3 Kd5 42. Kd2 Kc4 43. h4 h5 44. Ke2 Kc3 45. b5 d3+ 46. Kd1 e3 47. c6 d2 48. Ke2 Kc2 49. c7 d1Q+ 50. Kxe3 Qd7 0-1

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "8"]
[White "Kostka, Eryk"]
[Black "Barteckova, Nikol"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1097"]
[BlackElo "1226"]
[PlyCount "53"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 a6 7. Bb3 e6 8. Be3 Be7 9. 0-0 0-0 10. f4 Qc7 11. Qf3 Bd7 12. f5 e5 13. Nde2 Rac8 14. g4 Na5 15. g5 Ne8 16. Nd5 Qb8 17. Nxe7+ Kh8 18. Nxc8 Qxc8 19. Qh5 Nxb3 20. cxb3 Bc6 21. Nc3 Kg8 22. Nd5 Bxd5 23. exd5 Qa8 24. Rf3 Nc7 25. Rh3 Rc8 26. Qxh7+ Kf8 27. f6 1-0

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "6"]
[White "Kostka, Eryk"]
[Black "Belocky, Daniel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1097"]
[BlackElo "1260"]
[PlyCount "79"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 Re8 11. Nf1 b6 12. Bf4 Nf8 13. h4 Ng6 14. Bd2 h6 15. h5 Nf8 16. N1h2 Nh7 17. Bf4 Ba6 18. c3 b5 19. Ng4 Bg5 20. Nxg5 hxg5 21. Bd2 Qe7 22. h6 g6 23. Qf3 Nb8 24. Nf6+ Nxf6 25. exf6 Qd6 26. h7+ Kxh7 27. Bxg5 Rh8 28. g4 Kg8 29. Bf4 Qc6 30. Re3 Kf8 31. Qg3 Nd7 32. Bd6+ Ke8 33. g5 Kd8 34. b4 cxb4 35. cxb4 Qc3 36. Ree1 Qd4 37. Be7+ Ke8 38. Bc5 Nxc5 39. Qd6 Qxb4 40. Qe7# 1-0

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "2"]
[White "Kostka, Eryk"]
[Black "Koliczko, Oskar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1097"]
[BlackElo "1367"]
[PlyCount "62"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 d4 6. Bg2 e5 7. 0-0 Bd6 8. Nc4 b5 9. Nxd6+ Qxd6 10. Ne1 h5 11. f4 Bg4 12. fxe5 Nxe5 13. Nf3 Ne7 14. Bf4 N7g6 15. Bxe5 Nxe5 16. h3 Nxf3+ 17. Rxf3 Bxf3 18. Qxf3 Qe5 19. Rf1 0-0 20. g4 hxg4 21. Qxg4 Qe6 22. Rf5 Rac8 23. e5 g6 24. Be4 Kh8 25. Rh5+ Kg7 26. Bf5 Qxe5 27. Bxg6 Qe3+ 28. Kg2 fxg6 29. Qd7+ Rf7 30. Rh7+ Kxh7 31. Qxf7+ Kh6 0-1

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "4"]
[White "Kostka, Eryk"]
[Black "Sypek, Mateusz"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "1097"]
[BlackElo "1260"]
[PlyCount "46"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bc4 e5 7. Nde2 Be7 8. Bb3 0-0 9. 0-0 Be6 10. Bg5 Na5 11. Bxf6 Bxf6 12. Nd5 Nxb3 13. axb3 Bg5 14. Qd3 f5 15. f3 fxe4 16. fxe4 Rxf1+ 17. Rxf1 Rc8 18. Nec3 a6 19. b4 b5 20. Ra1 Rc6 21. Nd1 Qf8 22. N1e3 Qc8 23. c3 Qd8 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "9"]
[White "Krawiec, Adam"]
[Black "Kostka, Eryk"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1396"]
[BlackElo "1097"]
[PlyCount "30"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bf5 8. Be3 e6 9. Bd3 Bb4+ 10. Nc3 Bxd3 11. Qxd3 0-0 12. 0-0 Ne7 13. a3 Bxc3 14. Qxc3 Nf5 15. b3 a5 1/2-1/2

[Event "Wroclaw Anderssen Memorial op-C"]
[Site "Wroclaw"]
[Date "2023.??.??"]
[Round "3"]
[White "Szachniewicz, Aleksander"]
[Black "Kostka, Eryk"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1150"]
[BlackElo "1097"]
[PlyCount "70"]
[EventDate "2023.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Nf3 0-0 9. Be2 Bg4 10. Qd3 Nc6 11. b3 Re8 12. 0-0 e5 13. dxe5 Bxf3 14. Bxf3 Nxe5 15. Qd2 Nxf3+ 16. gxf3 Qf6 17. Rac1 Qxf3 18. Qe2 Qh3 19. Nd1 Nd7 20. f3 Bd4 21. Qf2 Rxe3 22. Nxe3 Re8 23. Rfe1 Qh6 24. Rcd1 Bxe3 25. Rxe3 Qxe3 26. Rxd6 Qe1+ 27. Qxe1 Rxe1+ 28. Kf2 Re7 29. f4 Nf8 30. Kf3 Rd7 31. Rxd7 Nxd7 32. b4 Kf8 33. Ke4 Ke7 34. h3 Ke6 35. c5 Nf6+ 0-1

