Event: Chessable British Chess Championships: Championship
Site: Riviera Centre, Torquay, United Kingdom
Date: 2022-08-14
White: Arkell, Keith C
WhiteTitle: GM
WhiteElo: 2409
Black: Yao, Lan
BlackTitle: WIM
BlackElo: 2274
Result: 1-0
ECO: A17
Opening: English Opening: Anglo-Indian Defense, Nimzo-English
Variant: Standard
TimeControl: 40 moves in90 + Game/30 + 30’ seconds added per move

1. c4 { [%eval 0.23] [%clk 1:30:22] } 1... Nf6 { [%eval 0.29] [%clk 1:30:41] } 2. Nc3 { [%eval 0.08] [%clk 1:30:46] } 2... e6 { [%eval 0.13] [%clk 1:31:04] } 3. Nf3 { [%eval 0.31] [%clk 1:31:05] } 3... Bb4 { [%eval 0.23] [%clk 1:30:45] } 4. g3 { [%eval 0.13] [%clk 1:30:50] } 4... b6 { [%eval 0.42] [%clk 1:28:21] } 5. Bg2 { [%eval 0.5] [%clk 1:30:39] } 5... Bb7 { [%eval 0.48] [%clk 1:28:47] } 6. O-O { [%eval 0.34] [%clk 1:30:45] } 6... O-O { [%eval 0.39] [%clk 1:28:50] } 7. d3 { [%eval 0.2] [%clk 1:30:37] } 7... Bxc3 { [%eval 0.5] [%clk 1:27:25] } 8. bxc3 { [%eval 0.63] [%clk 1:31:02] } 8... d6 { [%eval 0.68] [%clk 1:27:52] } 9. e4 { [%eval 0.89] [%clk 1:30:43] } 9... Nbd7 { [%eval 0.97] [%clk 1:28:09] } 10. Nd4 { [%eval 0.83] [%clk 1:29:09] } 10... c5 { [%eval 0.89] [%clk 1:25:04] } 11. Nc2 { [%eval 0.92] [%clk 1:29:03] } 11... a6 { [%eval 1.3] [%clk 1:11:21] } 12. a4 { [%eval 1.51] [%clk 1:29:17] } 12... Qc7 { [%eval 1.39] [%clk 1:01:23] } 13. Ne3 { [%eval 1.29] [%clk 1:27:55] } 13... Bc6?! { [%eval 1.92] } { Inaccuracy. Rfb8 was best. } { [%clk 0:54:38] } 14. f4 { [%eval 1.6] [%clk 1:26:20] } 14... Rad8?! { [%eval 2.61] } { Inaccuracy. b5 was best. } { [%clk 0:52:27] } 15. g4 { [%eval 2.62] [%clk 1:25:03] } 15... Ne8 { [%eval 2.55] [%clk 0:50:38] } 16. g5 { [%eval 2.0] [%clk 1:25:04] } 16... Qb7?! { [%eval 2.8] } { Inaccuracy. f5 was best. } { [%clk 0:44:23] } 17. Qh5? { [%eval 1.28] } { Mistake. f5 was best. } { [%clk 1:12:48] } 17... g6 { [%eval 1.82] [%clk 0:38:36] } 18. Qh6 { [%eval 2.11] [%clk 1:08:04] } 18... Ng7 { [%eval 1.89] [%clk 0:29:53] } 19. f5?! { [%eval 0.88] } { Inaccuracy. Rb1 was best. } { [%clk 0:57:43] } 19... exf5 { [%eval 0.96] [%clk 0:28:45] } 20. exf5?? { [%eval -2.25] } { Blunder. Rf4 was best. } { [%clk 0:55:34] } 20... gxf5?? { [%eval 7.6] } { Blunder. Bxg2 was best. } { [%clk 0:23:29] } 21. Nd5 { [%eval 7.62] [%clk 0:52:29] } 21... Bxd5 { [%eval 7.38] [%clk 0:15:37] } 22. Bxd5 { [%eval 7.76] [%clk 0:52:53] } 22... Qc7 { [%eval 9.21] [%clk 0:15:46] } 23. Rf3 { [%eval 9.49] [%clk 0:43:50] } 23... Rfe8 { [%eval 9.28] [%clk 0:12:30] } 24. g6 { [%eval 9.27] [%clk 0:43:40] } 24... Ne5 { [%eval 11.09] [%clk 0:08:07] } 25. gxf7+ { [%eval 7.44] [%clk 0:42:11] } 25... Kh8?! { [%eval 15.62] } { Inaccuracy. Qxf7 was best. } { [%clk 0:03:46] } 26. Rh3 { [%eval 19.06] [%clk 0:39:44] } 26... Nf3+ { [%eval 18.77] [%clk 0:03:02] } 27. Bxf3 { [%eval 18.24] [%clk 0:39:25] } 1-0