Event: Chessable British Chess Championships: Championship
Site: Riviera Centre, Torquay, United Kingdom
Date: 2022-08-18
White: Claridge-Hansen, William
WhiteElo: 2345
Black: Birtwistle, Nigel
BlackElo: 2151
Result: 1/2-1/2
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 40 moves in90 + Game/30 + 30’ seconds added per move

1. c4 { [%eval 0.23] [%clk 1:30:53] } 1... e5 { [%eval 0.25] [%clk 1:30:42] } 2. g3 { [%eval 0.22] [%clk 1:31:08] } 2... Nf6 { [%eval 0.3] [%clk 1:30:46] } 3. Bg2 { [%eval 0.16] [%clk 1:31:26] } 3... c6 { [%eval 0.16] [%clk 1:30:28] } 4. Nf3 { [%eval 0.16] [%clk 1:31:37] } 4... e4 { [%eval 0.4] [%clk 1:30:27] } 5. Nd4 { [%eval 0.13] [%clk 1:31:58] } 5... Qb6 { [%eval 0.13] [%clk 1:30:02] } 6. Nb3 { [%eval 0.0] [%clk 1:31:41] } 6... a5 { [%eval 0.22] [%clk 1:27:57] } 7. d3 { [%eval 0.12] [%clk 1:31:35] } 7... a4 { [%eval 0.19] [%clk 1:26:50] } 8. N3d2 { [%eval 0.13] [%clk 1:31:46] } 8... d5 { [%eval 0.15] [%clk 1:18:22] } 9. cxd5 { [%eval 0.42] [%clk 1:26:28] } 9... cxd5?! { [%eval 1.28] } { Inaccuracy. exd3 was best. } { [%clk 1:13:03] } 10. dxe4 { [%eval 1.21] [%clk 1:16:06] } 10... dxe4 { [%eval 1.58] [%clk 1:12:33] } 11. Nc3?! { [%eval 0.74] } { Inaccuracy. Nxe4 was best. } { [%clk 1:09:37] } 11... Bb4?! { [%eval 1.67] } { Inaccuracy. e3 was best. } { [%clk 0:59:47] } 12. O-O { [%eval 1.43] [%clk 1:00:41] } 12... e3 { [%eval 1.71] [%clk 0:53:31] } 13. fxe3?! { [%eval 0.91] } { Inaccuracy. Nc4 was best. } { [%clk 1:00:16] } 13... O-O { [%eval 0.95] [%clk 0:52:00] } 14. Rxf6? { [%eval -0.23] } { Mistake. Nde4 was best. } { [%clk 0:52:58] } 14... Qxf6 { [%eval -0.03] [%clk 0:48:53] } 15. Nd5 { [%eval -0.04] [%clk 0:52:27] } 15... Qd6 { [%eval 0.04] [%clk 0:46:28] } 16. a3?! { [%eval -0.75] } { Inaccuracy. Nc4 was best. } { [%clk 0:42:15] } 16... Ba5? { [%eval 0.38] } { Mistake. Bxd2 was best. } { [%clk 0:34:42] } 17. Qxa4 { [%eval 0.0] [%clk 0:35:50] } 17... Be6 { [%eval 0.1] [%clk 0:27:58] } 18. Qb5 { [%eval 0.1] [%clk 0:32:18] } 18... Nc6 { [%eval 0.64] [%clk 0:22:31] } 19. Nc4 { [%eval 0.36] [%clk 0:30:43] } 19... Qd7 { [%eval 0.51] [%clk 0:22:20] } 20. b4 { [%eval 0.35] [%clk 0:29:03] } 20... Bxb4?! { [%eval 1.23] } { Inaccuracy. Rfd8 was best. } { [%clk 0:20:11] } 21. Bb2?! { [%eval 0.5] } { Inaccuracy. Ncb6 was best. } { [%clk 0:22:33] } 21... Ba5 { [%eval 1.05] [%clk 0:17:08] } 22. Rd1?! { [%eval 0.0] } { Inaccuracy. Ncb6 was best. } { [%clk 0:20:51] } 22... Kh8 { [%eval 0.0] [%clk 0:17:25] } 23. a4 { [%eval -0.2] [%clk 0:16:25] } 23... Rfd8 { [%eval 0.32] [%clk 0:14:24] } 24. Ba3 { [%eval -0.21] [%clk 0:12:18] } 24... Bc7 { [%eval -0.09] [%clk 0:12:14] } 1/2-1/2