[Event "Bialystok Autumn op-B"]
[Site "Bialystok"]
[Date "2007.11.11"]
[Round "3.2"]
[White "Niebrzydowski, Emil"]
[Black "Czechowski, Michal"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "105"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. 0-0 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Nf6 9. c4 Be7 10. Nc3 0-0 11. Bf4 Nh5 12. Bg3 Nxg3 13. hxg3 Bf6 14. Qd5 Bxc3 15. bxc3 Qc6 16. Rab1 Rab8 17. f4 Rfe8 18. Rfe1 Kf8 19. Kf2 f6 20. g4 Qxd5 21. exd5 Rxe1 22. Rxe1 Kf7 23. f5 a6 24. Kf3 Rc8 25. Re6 Rb8 26. Ke3 b5 27. c5 dxc5 28. Rc6 Rb7 29. Rxc5 Ke7 30. Kd4 Kd7 31. Rc6 Rb6 32. Kc5 Rxc6+ 33. dxc6+ Ke7 34. Kd5 Kf7 35. c4 bxc4 36. Kxc4 Ke7 37. Kc5 g6 38. g3 Kf7 39. Kb4 Ke7 40. Kc5 Kf7 41. a3 Ke7 42. a4 gxf5 43. gxf5 h5 44. Kb4 Kd6 45. Ka5 Kxc6 46. Kxa6 Kd5 47. Kb5 c5 48. a5 c4 49. a6 c3 50. a7 Kd4 51. a8Q Kd3 52. Qd5+ Ke3 53. Qd1 1-0

[Event "Bialystok Autumn op-B"]
[Site "Bialystok"]
[Date "2007.11.11"]
[Round "4.5"]
[White "Sieklucki, Adam"]
[Black "Czechowski, Michal"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1792"]
[PlyCount "90"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. Nc3 e6 5. e3 Nf6 6. h3 Bd6 7. Nh4 Be4 8. Nxe4 Nxe4 9. Nf3 Bb4+ 10. Bd2 Bxd2+ 11. Nxd2 Qa5 12. Bd3 Nxd2 13. Qxd2 Qxd2+ 14. Kxd2 Nd7 15. cxd5 exd5 16. Rhc1 Nf6 17. b4 a6 18. a4 Kd7 19. b5 axb5 20. axb5 Kd6 21. bxc6 bxc6 22. Ra6 Rxa6 23. Bxa6 Rb8 24. Bd3 Rb2+ 25. Rc2 Rb7 26. f3 h6 27. e4 Ne8 28. e5+ Kc7 29. f4 Rb6 30. g4 Kd7 31. f5 Nc7 32. h4 Rb7 33. Ke3 Nb5 34. Rb2 Nd6 35. Rxb7+ Nxb7 36. Ba6 Nd8 37. Kf4 Kc7 38. g5 Kb6 39. gxh6 gxh6 40. Be2 c5 41. dxc5+ Kxc5 42. Bg4 d4 43. Ke4 d3 44. e6 fxe6 45. fxe6 Kd6 1/2-1/2

[Event "Bialystok Autumn op-B"]
[Site "Bialystok"]
[Date "2007.11.10"]
[Round "2.4"]
[White "Czechowski, Michal"]
[Black "Grygorczuk, Pawel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "43"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. c3 c5 3. Nf3 d5 4. Bf4 Nf6 5. e3 Nc6 6. Bd3 c4 7. Bc2 Be7 8. Nbd2 b5 9. a3 Qb6 10. e4 0-0 11. Ne5 Bb7 12. Nxc6 Bxc6 13. e5 Nd7 14. Qg4 f5 15. exf6 Rxf6 16. 0-0 Nf8 17. Be5 Rf7 18. f4 Bd7 19. f5 exf5 20. Bxf5 Bxf5 21. Rxf5 Rxf5 22. Qxg7# 1-0

