Event: Warsaw Open | A
Site: chess24.com
Date: 2022-07-21
White: Jarmula, Lukasz
WhiteTitle: GM
WhiteElo: 2452
Black: Nguyen, Piotr
BlackTitle: IM
BlackElo: 2404
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:25:09] } 2. Nf3 { [%eval 0.12] [%clk 1:31:18] } 2... g6 { [%eval 0.21] [%clk 1:24:32] } 3. Bf4 { [%eval 0.0] [%clk 1:31:34] } 3... Bg7 { [%eval 0.19] [%clk 1:24:48] } 4. c3 { [%eval 0.02] [%clk 1:31:57] } 4... O-O { [%eval 0.02] [%clk 1:24:00] } 5. Nbd2 { [%eval 0.11] [%clk 1:32:19] } 5... d6 { [%eval 0.21] [%clk 1:23:39] } 6. e4 { [%eval 0.0] [%clk 1:32:05] } 6... Nbd7 { [%eval 0.25] [%clk 1:19:38] } 7. Be2 { [%eval 0.3] [%clk 1:31:33] } 7... Qe8 { [%eval 0.58] [%clk 1:12:11] } 8. h3 { [%eval 0.17] [%clk 1:30:38] } 8... e5 { [%eval 0.28] [%clk 1:11:41] } 9. dxe5 { [%eval 0.29] [%clk 1:30:49] } 9... dxe5 { [%eval 0.27] [%clk 1:11:45] } 10. Be3 { [%eval 0.28] [%clk 1:31:10] } 10... b6 { [%eval 0.43] [%clk 1:10:16] } 11. O-O { [%eval 0.35] [%clk 1:26:07] } 11... Bb7 { [%eval 0.18] [%clk 1:10:39] } 12. Qc2 { [%eval 0.46] [%clk 1:26:28] } 12... Nh5 { [%eval 0.49] [%clk 1:02:45] } 13. Rfe1 { [%eval 0.06] [%clk 1:15:25] } 13... f5 { [%eval 0.2] [%clk 0:59:12] } 14. exf5 { [%eval 0.0] [%clk 1:03:02] } 14... gxf5 { [%eval 0.0] [%clk 0:59:26] } 15. Bb5 { [%eval -0.23] [%clk 1:02:27] } 15... a6 { [%eval -0.36] [%clk 0:56:37] } 16. Bc4+ { [%eval -0.85] [%clk 0:52:32] } 16... Kh8 { [%eval -0.82] [%clk 0:57:02] } 17. g4?? { [%eval -3.34] } { Blunder. Ng5 was best. } { [%clk 0:46:19] } 17... fxg4 { [%eval -2.62] [%clk 0:49:59] } 18. Ng5 { [%eval -2.73] [%clk 0:46:28] } 18... Nhf6?? { [%eval -0.85] } { Blunder. e4 was best. } { [%clk 0:48:30] } 19. hxg4? { [%eval -2.49] } { Mistake. Qf5 was best. } { [%clk 0:45:49] } 19... e4 { [%eval -2.05] [%clk 0:47:57] } 20. f3? { [%eval -4.16] } { Mistake. f4 was best. } { [%clk 0:25:54] } 20... Ne5 { [%eval -3.74] [%clk 0:44:44] } 21. Bb3?! { [%eval -4.84] } { Inaccuracy. f4 was best. } { [%clk 0:14:01] } 21... Rd8 { [%eval -4.63] [%clk 0:37:29] } 22. Bd4?! { [%eval -6.88] } { Inaccuracy. Rad1 was best. } { [%clk 0:04:17] } 22... Qg6 { [%eval -6.88] [%clk 0:24:28] } 23. Be3 { [%eval -9.75] [%clk 0:00:46] } 23... Bh6 { [%eval -9.77] [%clk 0:16:34] } 24. f4 { [%eval -14.23] [%clk 0:00:34] } 24... Nfxg4 { [%eval -13.64] [%clk 0:13:36] } 25. Nc4 { [%eval -18.48] [%clk 0:00:35] } 25... Bxg5 { [%eval -11.96] [%clk 0:11:37] } 26. Nxe5 { [%eval -11.79] [%clk 0:00:53] } 26... Nxe5 { [%eval -11.36] [%clk 0:11:29] } 27. fxg5 { [%eval -21.79] [%clk 0:01:17] } 27... Nf3+ { [%eval -16.77] [%clk 0:11:38] } 28. Kg2?! { [%eval #-9] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:01:37] } 28... Qh5 { [%eval #-8] [%clk 0:10:45] } 29. Bg1 { [%eval #-6] [%clk 0:00:32] } 29... Qxg5+ { [%eval #-5] [%clk 0:10:28] } 30. Kh1 { [%eval #-5] [%clk 0:00:48] } 30... Qh4+ { [%eval #-6] [%clk 0:09:15] } 31. Bh2 { [%eval #-6] [%clk 0:01:06] } 31... Nxe1 { [%eval #-5] [%clk 0:09:28] } 0-1