Event: 8th Witney Weekend Congress: Open
Site: Cokethorpe School, Witney, United Kingdom
Date: 2021-11-06
White: White, Stuart A
WhiteElo: 2037
Black: Liu, Jack
BlackElo: 1385
Result: 1-0
ECO: D97
Opening: Grünfeld Defense: Russian Variation, Szabo Variation
Variant: Standard
TimeControl: All moves in 90 mins plus 15 seconds per move increment from move 1

1. d4 { [%eval 0.0] [%clk 1:30:29] } 1... Nf6 { [%eval 0.28] [%clk 1:30:21] } 2. c4 { [%eval 0.24] [%clk 1:30:41] } 2... g6 { [%eval 0.46] [%clk 1:30:29] } 3. Nc3 { [%eval 0.17] [%clk 1:30:54] } 3... d5 { [%eval 0.2] [%clk 1:30:38] } 4. Nf3 { [%eval 0.22] [%clk 1:30:42] } 4... Bg7 { [%eval 0.27] [%clk 1:30:33] } 5. Qb3 { [%eval 0.12] [%clk 1:30:45] } 5... dxc4 { [%eval 0.13] [%clk 1:29:24] } 6. Qxc4 { [%eval 0.25] [%clk 1:30:54] } 6... c6 { [%eval 0.35] [%clk 1:21:57] } 7. e4 { [%eval 0.4] [%clk 1:28:32] } 7... O-O { [%eval 0.41] [%clk 1:21:29] } 8. Be2 { [%eval 1.12] [%clk 1:27:19] } 8... b5 { [%eval 0.74] [%clk 1:15:04] } 9. Qb3 { [%eval 0.87] [%clk 1:21:02] } 9... a5 { [%eval 1.21] [%clk 1:07:13] } 10. Qc2 { [%eval 1.11] [%clk 1:17:53] } 10... Bb7 { [%eval 1.45] [%clk 0:56:48] } 11. O-O { [%eval 1.41] [%clk 1:10:58] } 11... h6?! { [%eval 2.21] } { Inaccuracy. c5 was best. } { [%clk 0:42:39] } 12. h3 { [%eval 2.06] [%clk 1:10:15] } 12... Na6 { [%eval 2.2] [%clk 0:39:55] } 13. Be3 { [%eval 2.31] [%clk 1:03:07] } 13... Rc8 { [%eval 2.51] [%clk 0:32:37] } 14. Rfd1 { [%eval 2.35] [%clk 0:59:23] } 14... Kh7 { [%eval 2.57] [%clk 0:27:59] } 15. Rac1 { [%eval 2.61] [%clk 0:56:20] } 15... Qc7?! { [%eval 3.51] } { Inaccuracy. Nc7 was best. } { [%clk 0:20:40] } 16. e5 { [%eval 2.9] [%clk 0:44:37] } 16... Nd7?! { [%eval 4.18] } { Inaccuracy. Nb4 was best. } { [%clk 0:16:29] } 17. h4?! { [%eval 3.12] } { Inaccuracy. e6 was best. } { [%clk 0:38:50] } 17... Qd8?? { [%eval 6.55] } { Blunder. c5 was best. } { [%clk 0:05:41] } 18. h5 { [%eval 7.05] [%clk 0:35:03] } 18... Nb4 { [%eval 6.85] [%clk 0:03:38] } 19. Qb1 { [%eval 6.67] [%clk 0:33:52] } 19... Qe8 { [%eval 8.43] [%clk 0:03:03] } 20. a3 { [%eval 8.0] [%clk 0:33:00] } 20... Na6 { [%eval 8.52] [%clk 0:02:48] } 21. b4?! { [%eval 5.73] } { Inaccuracy. Nh4 was best. } { [%clk 0:29:50] } 21... axb4 { [%eval 6.22] [%clk 0:02:23] } 22. axb4 { [%eval 6.24] [%clk 0:29:59] } 22... Nc7 { [%eval 8.05] } 23. Nh4 { [%eval 7.15] [%clk 0:26:08] } 23... Rg8 { [%eval 7.76] [%clk 0:01:51] } 24. hxg6+ { [%eval 7.9] [%clk 0:24:05] } 24... fxg6 { [%eval 8.05] [%clk 0:01:51] } 25. Nxg6 { [%eval 7.81] [%clk 0:23:59] } 25... Bh8? { [%eval #6] } { Checkmate is now unavoidable. Qxg6 was best. } { [%clk 0:00:47] } 26. Nxe7+?! { [%eval 11.87] } { Lost forced checkmate sequence. Nf8+ was best. } { [%clk 0:23:09] } 26... Kg7 { [%eval 12.53] [%clk 0:00:49] } 27. Nf5+ { [%eval 12.68] [%clk 0:21:36] } 1-0