Event: Chessengland.com Grandmasters Festival - GM Group A
Site: Mindsports Centre, Hammersmith, United Kingdom
Date: 2023-12-05
White: Davtyan, Artur
WhiteTitle: IM
WhiteElo: 2473
Black: Willow, Jonah B
BlackTitle: IM
BlackElo: 2427
Result: 0-1
ECO: E41
Opening: Nimzo-Indian Defense: Rubinstein System, Hübner Variation
Variant: Standard
TimeControl: G: 90 min + 30 seconds added per move

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:55] } 2. c4 { [%eval 0.16] [%clk 1:31:21] } 2... e6 { [%eval 0.23] [%clk 1:31:21] } 3. Nc3 { [%eval 0.05] [%clk 1:31:46] } 3... Bb4 { [%eval 0.25] [%clk 1:30:28] } 4. e3 { [%eval 0.0] [%clk 1:32:10] } 4... O-O { [%eval 0.21] [%clk 1:29:47] } 5. Bd3 { [%eval 0.04] [%clk 1:32:30] } 5... c5 { [%eval 0.17] [%clk 1:29:03] } 6. Nf3 { [%eval 0.08] [%clk 1:32:39] } 6... Nc6 { [%eval 0.35] [%clk 1:26:18] } 7. O-O { [%eval 0.11] [%clk 1:32:58] } 7... Bxc3 { [%eval 0.54] [%clk 1:26:35] } 8. bxc3 { [%eval 0.25] [%clk 1:33:20] } 8... d6 { [%eval 0.27] [%clk 1:27:03] } 9. e4 { [%eval 0.31] [%clk 1:29:21] } 9... e5 { [%eval 0.41] [%clk 1:27:14] } 10. h3 { [%eval 0.17] [%clk 1:29:47] } 10... Nd7 { [%eval 0.54] [%clk 1:13:16] } 11. Bg5 { [%eval 0.42] [%clk 1:24:36] } 11... Qe8 { [%eval 0.65] [%clk 1:08:58] } 12. Bc2 { [%eval 0.37] [%clk 1:01:21] } 12... h6 { [%eval 0.79] [%clk 1:05:04] } 13. Bh4?! { [%eval 0.05] } { Inaccuracy. Be3 was best. } { [%clk 0:57:49] } 13... Nb6 { [%eval 0.42] [%clk 1:01:19] } 14. dxc5? { [%eval -1.09] } { Mistake. Qe2 was best. } { [%clk 0:57:28] } 14... dxc5 { [%eval -0.79] [%clk 1:01:43] } 15. Qd6 { [%eval -1.31] [%clk 0:57:51] } 15... Nxc4 { [%eval -1.53] [%clk 0:55:20] } 16. Qxc5 { [%eval -1.51] [%clk 0:55:20] } 16... Be6 { [%eval -1.54] [%clk 0:55:26] } 17. Ba4 { [%eval -1.45] [%clk 0:45:23] } 17... Rc8 { [%eval -1.01] [%clk 0:54:08] } 18. Qb5 { [%eval -1.0] [%clk 0:45:33] } 18... Rc7 { [%eval -1.01] [%clk 0:35:13] } 19. Bg3 { [%eval -1.13] [%clk 0:44:30] } 19... a6 { [%eval -0.98] [%clk 0:33:57] } 20. Qb1 { [%eval -0.93] [%clk 0:44:43] } 20... b5 { [%eval -0.82] [%clk 0:34:09] } 21. Bb3 { [%eval -0.82] [%clk 0:45:08] } 21... f6 { [%eval -0.86] [%clk 0:32:23] } 22. a4 { [%eval -1.07] [%clk 0:43:13] } 22... Rb7 { [%eval -0.87] [%clk 0:25:28] } 23. axb5 { [%eval -0.87] [%clk 0:40:36] } 23... Rxb5 { [%eval -1.12] [%clk 0:23:56] } 24. Qa2 { [%eval -0.93] [%clk 0:33:46] } 24... Rxb3 { [%eval -1.04] [%clk 0:18:31] } 25. Qxb3 { [%eval -1.09] [%clk 0:33:55] } 25... Nd2 { [%eval -0.9] [%clk 0:18:37] } 26. Qa4 { [%eval -0.62] [%clk 0:22:19] } 26... Nxf3+ { [%eval -0.37] [%clk 0:15:47] } 27. gxf3 { [%eval -0.58] [%clk 0:22:21] } 27... Bxh3 { [%eval -0.46] [%clk 0:16:12] } 28. Rfd1 { [%eval -0.43] [%clk 0:14:32] } 28... Qh5 { [%eval -0.73] [%clk 0:16:34] } 29. Rd3 { [%eval -0.42] [%clk 0:14:58] } 29... Ne7 { [%eval -0.63] [%clk 0:16:36] } 30. Qxa6?! { [%eval -1.26] } { Inaccuracy. f4 was best. } { [%clk 0:07:51] } 30... Ng6?! { [%eval -0.25] } { Inaccuracy. Kh7 was best. } { [%clk 0:14:42] } 31. Qa2+?? { [%eval -3.8] } { Blunder. Qb7 was best. } { [%clk 0:05:04] } 31... Kh7 { [%eval -3.43] [%clk 0:14:19] } 32. Qd2 { [%eval -4.61] [%clk 0:04:16] } 32... Rd8?! { [%eval -3.21] } { Inaccuracy. f5 was best. } { [%clk 0:12:51] } 33. Ra4?? { [%eval -13.36] } { Blunder. Ra5 was best. } { [%clk 0:02:57] } 33... Nf4 { [%eval -13.29] [%clk 0:11:33] } 34. Rad4?! { [%eval #-7] } { Checkmate is now unavoidable. Bxf4 was best. } { [%clk 0:01:07] } 34... Bg2? { [%eval -8.27] } { Lost forced checkmate sequence. Ra8 was best. } { [%clk 0:06:42] } 35. Bh2 { [%eval #-7] [%clk 0:01:36] } 35... Bxf3? { [%eval -8.42] } { Lost forced checkmate sequence. Qh3 was best. } { [%clk 0:06:50] } 36. Qe3 { [%eval -10.87] [%clk 0:00:55] } 36... Ra8 { [%eval -12.15] [%clk 0:04:49] } 0-1