Event: ECF English Open Championship 2025
Site: Kenilworth, Warwickshire, United Kingdom
Date: 2025-07-19
White: Mason, Donald J
WhiteElo: 2011
Black: Keerthi Kumar, Advait
BlackElo: 1873
Result: 1-0
ECO: B03
Opening: Alekhine Defense: Exchange Variation, Voronezh Variation
Variant: Standard
TimeControl: G90 + 30 Secs/move

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... Nf6 { [%eval 0.52] [%clk 1:29:17] } 2. e5 { [%eval 0.53] [%clk 1:31:02] } 2... Nd5 { [%eval 0.5] [%clk 1:29:36] } 3. d4 { [%eval 0.53] [%clk 1:31:24] } 3... d6 { [%eval 0.51] [%clk 1:29:31] } 4. c4 { [%eval 0.81] [%clk 1:31:15] } 4... Nb6 { [%eval 0.63] [%clk 1:29:09] } 5. exd6 { [%eval 0.41] [%clk 1:31:32] } 5... cxd6 { [%eval 0.78] [%clk 1:29:30] } 6. Nc3 { [%eval 0.55] [%clk 1:31:38] } 6... g6 { [%eval 0.64] [%clk 1:29:00] } 7. Be3 { [%eval 0.44] [%clk 1:31:51] } 7... Bg7 { [%eval 0.46] [%clk 1:29:10] } 8. Rc1 { [%eval 0.31] [%clk 1:32:10] } 8... O-O { [%eval 0.42] [%clk 1:29:25] } 9. b3 { [%eval 0.35] [%clk 1:32:26] } 9... Nc6 { [%eval 0.88] [%clk 1:29:45] } 10. d5 { [%eval 0.59] [%clk 1:29:53] } 10... Ne5 { [%eval 0.85] [%clk 1:29:18] } 11. Be2 { [%eval 0.67] [%clk 1:29:53] } 11... Bf5?! { [%eval 1.49] } { Inaccuracy. Re8 was best. } { [%clk 1:27:33] } 12. f4 { [%eval 1.28] [%clk 1:23:07] } 12... Ned7 { [%eval 1.24] [%clk 1:27:37] } 13. Nf3 { [%eval 1.2] [%clk 1:18:36] } 13... Rc8?! { [%eval 2.15] } { Inaccuracy. e6 was best. } { [%clk 1:26:24] } 14. O-O { [%eval 1.87] [%clk 1:15:21] } 14... Nf6 { [%eval 2.19] [%clk 1:25:07] } 15. Nd4 { [%eval 2.04] [%clk 1:14:53] } 15... Bd7 { [%eval 2.28] [%clk 1:19:32] } 16. f5 { [%eval 2.24] [%clk 1:07:24] } 16... Be8 { [%eval 2.64] [%clk 1:17:47] } 17. h4 { [%eval 2.66] [%clk 0:49:45] } 17... Nbd7 { [%eval 2.67] [%clk 1:15:29] } 18. fxg6 { [%eval 2.15] [%clk 0:48:34] } 18... hxg6 { [%eval 2.09] [%clk 1:15:34] } 19. h5 { [%eval 2.04] [%clk 0:48:50] } 19... Ne5 { [%eval 2.64] [%clk 1:14:31] } 20. hxg6 { [%eval 2.71] [%clk 0:48:00] } 20... Nxg6 { [%eval 3.09] [%clk 1:12:31] } 21. Nf5 { [%eval 2.47] [%clk 0:48:08] } 21... Bd7 { [%eval 2.2] [%clk 1:12:31] } 22. Qd2 { [%eval 1.78] [%clk 0:39:02] } 22... Bxf5 { [%eval 1.77] [%clk 1:10:44] } 23. Rxf5 { [%eval 2.0] [%clk 0:39:28] } 23... a6 { [%eval 2.62] [%clk 1:08:40] } 24. a4? { [%eval 1.26] } { Mistake. Bd3 was best. } { [%clk 0:33:36] } 24... Qd7?! { [%eval 2.21] } { Inaccuracy. b5 was best. } { [%clk 1:06:46] } 25. Rcf1 { [%eval 2.39] [%clk 0:32:08] } 25... Kh7?! { [%eval 3.62] } { Inaccuracy. b5 was best. } { [%clk 1:00:27] } 26. g4?! { [%eval 2.62] } { Inaccuracy. Bd3 was best. } { [%clk 0:21:54] } 26... Kg8 { [%eval 2.61] [%clk 0:56:19] } 27. Bd4 { [%eval 2.44] [%clk 0:16:10] } 27... Rce8?! { [%eval 3.37] } { Inaccuracy. b5 was best. } { [%clk 0:53:15] } 28. g5 { [%eval 3.48] [%clk 0:12:42] } 28... Nh7 { [%eval 3.14] [%clk 0:52:36] } 29. Bxg7 { [%eval 3.24] [%clk 0:12:38] } 29... Kxg7 { [%eval 2.86] [%clk 0:52:56] } 30. Qd4+ { [%eval 2.66] [%clk 0:11:38] } 30... Kg8 { [%eval 2.52] [%clk 0:52:53] } 31. Bg4 { [%eval 2.6] [%clk 0:10:59] } 31... Qd8?! { [%eval 3.83] } { Inaccuracy. e5 was best. } { [%clk 0:49:17] } 32. Ne4 { [%eval 4.05] [%clk 0:10:50] } 32... Qc7?! { [%eval 6.26] } { Inaccuracy. e6 was best. } { [%clk 0:38:00] } 33. Rxf7 { [%eval 5.87] [%clk 0:06:51] } 33... Rxf7 { [%eval 5.76] [%clk 0:31:19] } 34. Rxf7 { [%eval 4.61] [%clk 0:07:19] } 34... Ne5 { [%eval 4.79] [%clk 0:18:39] } 35. g6 { [%eval 6.98] [%clk 0:04:06] } 35... Nxf7 { [%eval 7.5] [%clk 0:15:46] } 36. gxf7+ { [%eval 7.3] [%clk 0:03:53] } 36... Kxf7 { [%eval 7.04] [%clk 0:15:40] } 37. Bh5+?! { [%eval 4.65] } { Inaccuracy. Ng5+ was best. } { [%clk 0:04:05] } 1-0