Event: Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE
Site: Sianozety
Date: 2025-04-09
White: Kwapisiewicz, Kazimierz
WhiteElo: 1745
Black: Tyszecki, Aliaksandr
BlackElo: 1836
Result: 0-1
ECO: D31
Opening: Semi-Slav Defense: Accelerated Move Order
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.2] [%clk 1:30:45] } 2. c4 { [%eval 0.26] [%clk 1:31:11] } 2... e6 { [%eval 0.27] [%clk 1:31:08] } 3. Nc3 { [%eval 0.18] [%clk 1:31:35] } 3... c6 { [%eval 0.26] [%clk 1:31:32] } 4. cxd5 { [%eval 0.1] [%clk 1:31:38] } 4... exd5 { [%eval 0.11] [%clk 1:31:45] } 5. Nf3 { [%eval 0.0] [%clk 1:32:00] } 5... Nf6 { [%eval 0.06] [%clk 1:31:54] } 6. Bg5 { [%eval 0.0] [%clk 1:32:09] } 6... h6 { [%eval 0.0] [%clk 1:30:14] } 7. Bxf6 { [%eval 0.0] [%clk 1:28:32] } 7... Qxf6 { [%eval 0.0] [%clk 1:29:50] } 8. a3 { [%eval -0.24] [%clk 1:24:20] } 8... Bd6 { [%eval -0.27] [%clk 1:29:03] } 9. e3 { [%eval -0.33] [%clk 1:18:48] } 9... O-O { [%eval -0.32] [%clk 1:28:59] } 10. b4?! { [%eval -0.93] } { Inaccuracy. h3 was best. } { [%clk 1:15:56] } 10... a6 { [%eval -0.51] [%clk 1:28:29] } 11. Qb3?! { [%eval -1.09] } { Inaccuracy. Bd3 was best. } { [%clk 1:15:26] } 11... Bg4 { [%eval -0.93] [%clk 1:28:09] } 12. Be2 { [%eval -0.99] [%clk 1:15:47] } 12... Re8 { [%eval -0.62] [%clk 1:28:04] } 13. O-O { [%eval -0.57] [%clk 1:16:00] } 13... Nd7 { [%eval -0.52] [%clk 1:26:05] } 14. a4?! { [%eval -1.1] } { Inaccuracy. h3 was best. } { [%clk 1:16:06] } 14... g5?! { [%eval -0.3] } { Inaccuracy. Qg6 was best. } { [%clk 1:19:02] } 15. b5 { [%eval -0.4] [%clk 1:12:20] } 15... h5 { [%eval -0.36] [%clk 1:15:08] } 16. bxc6 { [%eval -0.36] [%clk 1:11:18] } 16... bxc6 { [%eval -0.35] [%clk 1:15:19] } 17. Qd1 { [%eval -0.61] [%clk 1:06:49] } 17... Kh7?! { [%eval 0.12] } { Inaccuracy. a5 was best. } { [%clk 1:08:56] } 18. Ne1 { [%eval 0.0] [%clk 1:01:57] } 18... Qh6 { [%eval -0.04] [%clk 1:02:49] } 19. g3? { [%eval -1.15] } { Mistake. a5 was best. } { [%clk 0:55:55] } 19... Bxe2? { [%eval 0.14] } { Mistake. Bh3 was best. } { [%clk 0:59:03] } 20. Qxe2 { [%eval -0.03] [%clk 0:55:48] } 20... f5?! { [%eval 0.76] } { Inaccuracy. Kg7 was best. } { [%clk 0:57:15] } 21. Qc2 { [%eval 0.7] [%clk 0:55:08] } 21... Qg6 { [%eval 0.74] [%clk 0:55:34] } 22. a5 { [%eval 0.48] [%clk 0:55:13] } 22... Nf6 { [%eval 0.76] [%clk 0:52:35] } 23. Ng2?! { [%eval -0.01] } { Inaccuracy. Nf3 was best. } { [%clk 0:51:46] } 23... h4 { [%eval 0.0] [%clk 0:49:29] } 24. Na4? { [%eval -1.11] } { Mistake. Rab1 was best. } { [%clk 0:43:18] } 24... h3?! { [%eval -0.37] } { Inaccuracy. Kh8 was best. } { [%clk 0:47:26] } 25. Ne1 { [%eval -0.49] [%clk 0:43:45] } 25... Rac8 { [%eval -0.21] [%clk 0:44:20] } 26. Rb1 { [%eval -0.24] [%clk 0:44:02] } 26... Ne4 { [%eval 0.0] [%clk 0:43:45] } 27. Rb7+ { [%eval -0.05] [%clk 0:43:11] } 27... Kh6 { [%eval 0.0] [%clk 0:41:20] } 28. Rb6?! { [%eval -0.61] } { Inaccuracy. Nd3 was best. } { [%clk 0:35:51] } 28... Bb8?! { [%eval 0.42] } { Inaccuracy. f4 was best. } { [%clk 0:37:59] } 29. Rxa6 { [%eval 0.0] [%clk 0:35:04] } 29... f4 { [%eval 0.0] [%clk 0:34:34] } 30. f3 { [%eval -0.48] [%clk 0:22:23] } 30... Nxg3 { [%eval -0.71] [%clk 0:32:40] } 31. Qxg6+ { [%eval -1.15] [%clk 0:22:43] } 31... Kxg6 { [%eval -1.26] [%clk 0:33:08] } 32. hxg3 { [%eval -1.11] [%clk 0:22:56] } 32... fxg3 { [%eval -1.23] [%clk 0:33:14] } 33. Nc2 { [%eval -1.49] [%clk 0:23:19] } 33... Kh5 { [%eval -1.18] [%clk 0:30:34] } 34. Nc5?? { [%eval -3.96] } { Blunder. Rb6 was best. } { [%clk 0:22:03] } 34... Kh4 { [%eval -3.62] [%clk 0:27:32] } 35. Ne1?! { [%eval -5.19] } { Inaccuracy. Rc1 was best. } { [%clk 0:18:20] } 35... Rxe3 { [%eval -4.98] [%clk 0:25:14] } 36. Nd7?? { [%eval #-14] } { Checkmate is now unavoidable. Rb6 was best. } { [%clk 0:18:04] } 36... h2+ { [%eval -11.73] [%clk 0:24:29] } 37. Kh1 { [%eval -11.01] [%clk 0:18:04] } 37... Kh3 { [%eval -9.47] [%clk 0:24:26] } 38. Nxb8? { [%eval #-2] } { Checkmate is now unavoidable. Ng2 was best. } { [%clk 0:15:09] } 38... Rxe1 { [%eval #-1] [%clk 0:24:24] } 0-1