
[Event "Bydgoszcz Open A 2025"]
[Site "Bydgoszcz POL"]
[Date "2025.07.22"]
[Round "4.12"]
[White "Perets, Dmytro"]
[Black "Diachek, Andrii"]
[Result "0-1"]
[WhiteElo "2116"]
[BlackElo "2226"]
[ECO "C77"]
[PlyCount "150"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 d6 6.d4 b5 7.dxe5 dxe5 8.Qxd8+ Nxd8 9.Bb3 Bd6 10.Bg5 c6 11.a4 Rb8 12.O-O-O Ke7 13.Rxd6 Kxd6 14.Rd1+ Ke7 15.Nxe5 Be6 16.Bxe6 Kxe6 17.Nd3 h6 18.Nc5+ Ke7 19.Bf4 Ra8 20.Bd6+ Ke8 21.a5 Nd7 22.Nxd7 Kxd7 23.Bf8+ Ke8 24.Bxg7 Rg8 25.Bxh6 Rxg2 26.Be3 Rxh2 27.b4 Ne6 28.Rd6 Rc8 29.Bb6 Ke7 30.Rd3 Rch8 31.Ne2 c5 32.Bxc5+ Nxc5 33.bxc5 Rc8 34.Rd5 Rxf2 35.Nd4 Rf4 36.Nf5+ Ke6 37.Nd6 Rc6 38.Rh5 f6 39.Kd2 Rg4 40.Kd3 Rg5 41.Rh7 Rgxc5 42.Nf5 Ke5 43.Re7+ Kf4 44.Nd4 Rd6 45.Rb7 Rh5 46.c3 Rh3+ 47.Kd2 Kxe4 48.Re7+ Kd5 49.Rb7 Ke4 50.Re7+ Kf4 51.Rb7 Rh5 52.Kd3 f5 53.Kc2 Kg4 54.Kd3 Rh3+ 55.Kd2 Rg6 56.Rf7 f4 57.Ne2 f3 58.Nf4 Rd6+ 59.Ke3 Rh2 60.Rg7+ Kf5 61.Kxf3 Rh4 62.Ke3 Rg4 63.Rc7 Rg3+ 64.Kf2 Kxf4 65.Rf7+ Ke4 66.Kxg3 Kd3 67.Rc7 Kc2 68.Kf4 Rd3 69.c4 Rd4+ 70.Ke5 Rxc4 71.Ra7 b4 72.Kd5 Rc3 73.Rxa6 b3 74.Rb6 b2 75.Kd4 Rc8 0-1
[Site "Bydgoszcz POL"]
[Date "2025.07.22"]
[Round "4.12"]
[White "Perets, Dmytro"]
[Black "Diachek, Andrii"]
[Result "0-1"]
[WhiteElo "2116"]
[BlackElo "2226"]
[ECO "C77"]
[PlyCount "150"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 d6 6.d4 b5 7.dxe5 dxe5 8.Qxd8+ Nxd8 9.Bb3 Bd6 10.Bg5 c6 11.a4 Rb8 12.O-O-O Ke7 13.Rxd6 Kxd6 14.Rd1+ Ke7 15.Nxe5 Be6 16.Bxe6 Kxe6 17.Nd3 h6 18.Nc5+ Ke7 19.Bf4 Ra8 20.Bd6+ Ke8 21.a5 Nd7 22.Nxd7 Kxd7 23.Bf8+ Ke8 24.Bxg7 Rg8 25.Bxh6 Rxg2 26.Be3 Rxh2 27.b4 Ne6 28.Rd6 Rc8 29.Bb6 Ke7 30.Rd3 Rch8 31.Ne2 c5 32.Bxc5+ Nxc5 33.bxc5 Rc8 34.Rd5 Rxf2 35.Nd4 Rf4 36.Nf5+ Ke6 37.Nd6 Rc6 38.Rh5 f6 39.Kd2 Rg4 40.Kd3 Rg5 41.Rh7 Rgxc5 42.Nf5 Ke5 43.Re7+ Kf4 44.Nd4 Rd6 45.Rb7 Rh5 46.c3 Rh3+ 47.Kd2 Kxe4 48.Re7+ Kd5 49.Rb7 Ke4 50.Re7+ Kf4 51.Rb7 Rh5 52.Kd3 f5 53.Kc2 Kg4 54.Kd3 Rh3+ 55.Kd2 Rg6 56.Rf7 f4 57.Ne2 f3 58.Nf4 Rd6+ 59.Ke3 Rh2 60.Rg7+ Kf5 61.Kxf3 Rh4 62.Ke3 Rg4 63.Rc7 Rg3+ 64.Kf2 Kxf4 65.Rf7+ Ke4 66.Kxg3 Kd3 67.Rc7 Kc2 68.Kf4 Rd3 69.c4 Rd4+ 70.Ke5 Rxc4 71.Ra7 b4 72.Kd5 Rc3 73.Rxa6 b3 74.Rb6 b2 75.Kd4 Rc8 0-1
[Event "Bydgoszcz Open A 2025"]
[Site "Bydgoszcz POL"]
[Date "2025.07.22"]
[Round "4.12"]
[White "Perets, Dmytro"]
[Black "Diachek, Andrii"]
[Result "0-1"]
[BlackTitle "CM"]
[WhiteElo "2116"]
[BlackElo "2226"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "four knights (Tarrasch) variation"]
[EventDate "2025.07.19"]
[WhiteFideId "14174456"]
[BlackFideId "34106499"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 d6 6. d4 b5 7. dxe5 dxe5 8.
Qxd8+ Nxd8 9. Bb3 Bd6 10. Bg5 c6 11. a4 Rb8 12. O-O-O Ke7 13. Rxd6 Kxd6 14.
Rd1+ Ke7 15. Nxe5 Be6 16. Bxe6 Kxe6 17. Nd3 h6 18. Nc5+ Ke7 19. Bf4 Ra8 20.
Bd6+ Ke8 21. a5 Nd7 22. Nxd7 Kxd7 23. Bf8+ Ke8 24. Bxg7 Rg8 25. Bxh6 Rxg2
26. Be3 Rxh2 27. b4 Ne6 28. Rd6 Rc8 29. Bb6 Ke7 30. Rd3 Rch8 31. Ne2 c5 32.
Bxc5+ Nxc5 33. bxc5 Rc8 34. Rd5 Rxf2 35. Nd4 Rf4 36. Nf5+ Ke6 37. Nd6 Rc6
38. Rh5 f6 39. Kd2 Rg4 40. Kd3 Rg5 41. Rh7 Rgxc5 42. Nf5 Ke5 43. Re7+ Kf4
44. Nd4 Rd6 45. Rb7 Rh5 46. c3 Rh3+ 47. Kd2 Kxe4 48. Re7+ Kd5 49. Rb7 Ke4
50. Re7+ Kf4 51. Rb7 Rh5 52. Kd3 f5 53. Kc2 Kg4 54. Kd3 Rh3+ 55. Kd2 Rg6
56. Rf7 f4 57. Ne2 f3 58. Nf4 Rd6+ 59. Ke3 Rh2 60. Rg7+ Kf5 61. Kxf3 Rh4
62. Ke3 Rg4 63. Rc7 Rg3+ 64. Kf2 Kxf4 65. Rf7+ Ke4 66. Kxg3 Kd3 67. Rc7 Kc2
68. Kf4 Rd3 69. c4 Rd4+ 70. Ke5 Rxc4 71. Ra7 b4 72. Kd5 Rc3 73. Rxa6 b3 74.
Rb6 b2 75. Kd4 Rc8 0-1