Event: Polish Championship Qualifier
Site: chess24.com
Date: 2021-10-24
White: Kowalski, Igor
WhiteTitle: FM
WhiteElo: 2359
Black: Trybus, Daniel
BlackElo: 1979
Result: 1-0
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:58] } 1... Nf6 { [%eval 0.29] [%clk 1:30:54] } 2. Nc3 { [%eval 0.08] [%clk 1:31:24] } 2... g6 { [%eval 0.51] [%clk 1:31:20] } 3. g3 { [%eval 0.3] [%clk 1:31:50] } 3... Bg7 { [%eval 0.42] [%clk 1:31:45] } 4. Bg2 { [%eval 0.18] [%clk 1:32:17] } 4... O-O { [%eval 0.21] [%clk 1:32:08] } 5. e4 { [%eval 0.0] [%clk 1:32:42] } 5... d6 { [%eval 0.01] [%clk 1:32:34] } 6. Nge2 { [%eval 0.0] [%clk 1:33:09] } 6... c5 { [%eval 0.28] [%clk 1:31:47] } 7. O-O { [%eval 0.13] [%clk 1:33:32] } 7... Nc6 { [%eval 0.12] [%clk 1:30:32] } 8. d3 { [%eval 0.0] [%clk 1:33:48] } 8... a6 { [%eval 0.0] [%clk 1:29:03] } 9. a3 { [%eval -0.09] [%clk 1:33:37] } 9... Rb8 { [%eval 0.08] [%clk 1:27:23] } 10. Rb1 { [%eval 0.0] [%clk 1:31:06] } 10... b5 { [%eval 0.0] [%clk 1:24:08] } 11. cxb5 { [%eval 0.0] [%clk 1:31:14] } 11... axb5 { [%eval 0.08] [%clk 1:24:32] } 12. b4 { [%eval 0.07] [%clk 1:31:33] } 12... cxb4 { [%eval 0.24] [%clk 1:22:25] } 13. axb4 { [%eval 0.33] [%clk 1:31:58] } 13... Bd7?! { [%eval 0.9] } { Inaccuracy. e5 was best. } { [%clk 1:21:12] } 14. h3 { [%eval 0.51] [%clk 1:22:59] } 14... Qc7 { [%eval 0.97] [%clk 1:17:37] } 15. Be3 { [%eval 0.62] [%clk 1:18:13] } 15... Rfc8 { [%eval 0.81] [%clk 1:08:08] } 16. f4 { [%eval 0.71] [%clk 1:09:38] } 16... e5 { [%eval 0.62] [%clk 1:03:12] } 17. fxe5 { [%eval 0.71] [%clk 0:55:33] } 17... dxe5 { [%eval 0.61] [%clk 0:59:59] } 18. Bc5?! { [%eval -0.15] } { Inaccuracy. Nd5 was best. } { [%clk 0:48:00] } 18... Be6 { [%eval -0.16] [%clk 0:53:05] } 19. Nd5 { [%eval -0.37] [%clk 0:42:55] } 19... Qd8 { [%eval -0.29] [%clk 0:48:20] } 20. Nec3 { [%eval -0.25] [%clk 0:41:19] } 20... Nd7 { [%eval -0.17] [%clk 0:43:51] } 21. Bd6 { [%eval -0.47] [%clk 0:33:19] } 21... Rb7 { [%eval -0.4] [%clk 0:41:23] } 22. Qd2 { [%eval -0.75] [%clk 0:28:17] } 22... Bf8 { [%eval -0.35] [%clk 0:32:40] } 23. Bxf8 { [%eval -0.33] [%clk 0:28:07] } 23... Qxf8 { [%eval -0.28] [%clk 0:33:03] } 24. Rf2 { [%eval -0.23] [%clk 0:21:50] } 24... Nd4 { [%eval -0.23] [%clk 0:25:26] } 25. Rbf1?! { [%eval -0.79] } { Inaccuracy. h4 was best. } { [%clk 0:19:36] } 25... Ra7 { [%eval -0.28] [%clk 0:21:58] } 26. h4 { [%eval -0.18] [%clk 0:17:46] } 26... Ra3 { [%eval -0.4] [%clk 0:17:19] } 27. h5 { [%eval -0.86] [%clk 0:17:19] } 27... Rb3? { [%eval 0.26] } { Mistake. Rcxc3 was best. } { [%clk 0:12:48] } 28. Kh2 { [%eval 0.33] [%clk 0:14:03] } 28... Rcxc3?! { [%eval 1.12] } { Inaccuracy. Rbxc3 was best. } { [%clk 0:08:18] } 29. Nxc3 { [%eval 1.21] [%clk 0:13:32] } 29... Qxb4 { [%eval 1.01] [%clk 0:08:42] } 30. Rc1 { [%eval 1.28] [%clk 0:08:56] } 30... Nc5?? { [%eval 3.45] } { Blunder. Ra3 was best. } { [%clk 0:04:32] } 31. h6 { [%eval 3.78] [%clk 0:08:17] } 31... Ra3?? { [%eval 9.09] } { Blunder. Na4 was best. } { [%clk 0:03:41] } 32. Qg5 { [%eval 9.21] [%clk 0:06:29] } 32... Nxd3? { [%eval #7] } { Checkmate is now unavoidable. Nd7 was best. } { [%clk 0:01:20] } 33. Nd5 { [%eval #6] [%clk 0:06:53] } 33... Qd6 { [%eval #4] [%clk 0:01:35] } 34. Qf6 { [%eval #3] [%clk 0:06:54] } 1-0