Event: Latvian Championship
Site: chess24.com
Date: 2022-05-02
White: Katishonok, Nikolaj
WhiteTitle: FM
WhiteElo: 2067
Black: Dzjuba, Vsevolod
BlackTitle: FM
BlackElo: 2077
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:50] } 1... Nf6 { [%eval 0.29] [%clk 1:30:49] } 2. c4 { [%eval 0.25] [%clk 1:31:08] } 2... g6 { [%eval 0.38] [%clk 1:31:07] } 3. b3 { [%eval 0.0] [%clk 1:31:28] } 3... Bg7 { [%eval 0.05] [%clk 1:31:13] } 4. Bb2 { [%eval 0.0] [%clk 1:31:53] } 4... O-O { [%eval 0.0] [%clk 1:31:20] } 5. g3 { [%eval 0.0] [%clk 1:32:17] } 5... d6 { [%eval 0.0] [%clk 1:31:09] } 6. d4 { [%eval -0.09] [%clk 1:32:43] } 6... Nbd7 { [%eval 0.0] [%clk 1:30:55] } 7. Bg2 { [%eval -0.27] [%clk 1:33:08] } 7... c6?! { [%eval 0.36] } { Inaccuracy. e5 was best. } { [%clk 1:29:39] } 8. O-O { [%eval 0.29] [%clk 1:33:28] } 8... Re8 { [%eval 0.31] [%clk 1:29:35] } 9. Nc3 { [%eval 0.35] [%clk 1:33:00] } 9... e5 { [%eval 0.47] [%clk 1:29:20] } 10. dxe5?! { [%eval -0.14] } { Inaccuracy. Qc2 was best. } { [%clk 1:32:35] } 10... dxe5 { [%eval -0.15] [%clk 1:28:56] } 11. e3 { [%eval -0.55] [%clk 1:32:05] } 11... e4 { [%eval -0.17] [%clk 1:18:36] } 12. Nd4?! { [%eval -0.76] } { Inaccuracy. Nd2 was best. } { [%clk 1:27:52] } 12... Nc5 { [%eval -0.69] [%clk 1:10:49] } 13. Rb1 { [%eval -0.8] [%clk 1:25:40] } 13... Bg4?! { [%eval -0.12] } { Inaccuracy. h5 was best. } { [%clk 1:02:29] } 14. Qc2 { [%eval -0.27] [%clk 1:24:23] } 14... Qd7 { [%eval -0.08] [%clk 1:02:12] } 15. Ba3? { [%eval -1.49] } { Mistake. b4 was best. } { [%clk 1:21:22] } 15... Ne6?! { [%eval -0.52] } { Inaccuracy. Nd3 was best. } { [%clk 0:58:18] } 16. Nxe4?! { [%eval -1.49] } { Inaccuracy. Nxe6 was best. } { [%clk 1:20:17] } 16... Nxe4 { [%eval -1.49] [%clk 0:57:20] } 17. Bxe4?? { [%eval -4.48] } { Blunder. Nxe6 was best. } { [%clk 1:20:38] } 17... Bxd4 { [%eval -4.9] [%clk 0:55:01] } 18. h3 { [%eval -5.99] [%clk 1:15:18] } 18... Bxh3 { [%eval -6.71] [%clk 0:35:10] } 19. Rfd1 { [%eval -7.54] [%clk 1:15:08] } 19... Bg4? { [%eval -3.92] } { Mistake. Ng5 was best. } { [%clk 0:35:14] } 20. f3? { [%eval -8.51] } { Mistake. Bb2 was best. } { [%clk 1:12:40] } 20... Bxf3 { [%eval -7.12] [%clk 0:30:27] } 21. Bxf3 { [%eval -7.22] [%clk 1:12:05] } 21... Bxe3+ { [%eval -5.5] [%clk 0:30:45] } 22. Kg2 { [%eval -5.86] [%clk 1:12:26] } 22... Nd4 { [%eval -5.68] [%clk 0:30:26] } 23. Qc3?! { [%eval -8.75] } { Inaccuracy. Bb2 was best. } { [%clk 1:12:29] } 23... Qf5 { [%eval -8.55] [%clk 0:29:20] } 24. Rf1 { [%eval -9.59] [%clk 1:12:03] } 24... Nxf3 { [%eval -8.55] [%clk 0:28:36] } 25. Bb2 { [%eval -9.8] [%clk 1:11:42] } 25... Bd4 { [%eval -6.64] [%clk 0:27:32] } 26. Qxf3 { [%eval -6.6] [%clk 1:12:02] } 26... Qc2+ { [%eval -6.75] [%clk 0:26:25] } 27. Kh3 { [%eval -6.74] [%clk 1:11:19] } 27... Bxb2 { [%eval -6.77] [%clk 0:26:26] } 28. Qxf7+ { [%eval -6.78] [%clk 1:12:07] } 28... Kh8 { [%eval -7.41] [%clk 0:26:45] } 29. Qxb7 { [%eval -7.34] [%clk 1:12:29] } 29... Qe2 { [%eval -5.75] [%clk 0:25:58] } 30. Rf4?! { [%eval -12.31] } { Inaccuracy. Rbe1 was best. } { [%clk 1:09:46] } 30... Qh5+ { [%eval -12.28] [%clk 0:24:39] } 31. Rh4 { [%eval -12.58] [%clk 1:08:04] } 31... Qf5+ { [%eval -12.0] [%clk 0:24:58] } 0-1