Event: Round 6: Walker, Elmira - Sugden, John N
Site: https://lichess.org/broadcast/2025-british-chess-championships--major-open/round-6/GRPd5dZT/AhWErDpM
White: Walker, Elmira
WhiteElo: 1813
Black: Sugden, John N
BlackElo: 1920
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:36] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... e6 { [%eval 0.28] [%clk 1:30:35] } 3. d4 { [%eval 0.4] [%clk 1:31:25] } 3... cxd4 { [%eval 0.29] [%clk 1:30:46] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:49] } 4... a6 { [%eval 0.42] [%clk 1:30:44] } 5. c4 { [%eval 0.21] [%clk 1:31:12] } 5... Nf6 { [%eval 0.23] [%clk 1:30:51] } 6. Bd3 { [%eval 0.0] [%clk 1:29:56] } 6... Nc6 { [%eval 0.01] [%clk 1:28:22] } 7. Nxc6 { [%eval -0.1] [%clk 1:29:16] } 7... dxc6 { [%eval -0.07] [%clk 1:28:20] } 8. O-O { [%eval -0.25] [%clk 1:28:39] } 8... e5 { [%eval -0.27] [%clk 1:26:47] } 9. Nc3 { [%eval -0.31] [%clk 1:27:56] } 9... Be6 { [%eval 0.09] [%clk 1:21:20] } 10. Bg5?! { [%eval -0.68] } { Inaccuracy. Rb1 was best. } { [%clk 1:25:21] } 10... Be7 { [%eval -0.18] [%clk 1:19:04] } 11. Qc2 { [%eval -0.22] [%clk 1:24:52] } 11... h6 { [%eval -0.2] [%clk 1:17:05] } 12. Bh4 { [%eval -0.53] [%clk 1:24:37] } 12... O-O { [%eval -0.28] [%clk 1:13:39] } 13. Bg3 { [%eval -0.42] [%clk 1:22:35] } 13... Nd7 { [%eval -0.32] [%clk 1:11:19] } 14. Rad1 { [%eval -0.39] [%clk 1:17:26] } 14... Bc5 { [%eval -0.4] [%clk 1:08:53] } 15. Kh1 { [%eval -0.47] [%clk 1:12:06] } 15... Qe7 { [%eval -0.48] [%clk 1:05:10] } 16. Ne2 { [%eval -0.71] [%clk 1:10:12] } 16... Rad8 { [%eval -0.44] [%clk 1:01:17] } 17. a3 { [%eval -0.59] [%clk 1:10:21] } 17... Bd6 { [%eval -0.36] [%clk 0:52:09] } 18. b4 { [%eval -0.74] [%clk 1:09:25] } 18... c5 { [%eval -0.82] [%clk 0:51:19] } 19. b5?! { [%eval -1.42] } { Inaccuracy. bxc5 was best. } { [%clk 1:08:07] } 19... axb5 { [%eval -1.55] [%clk 0:50:26] } 20. cxb5?? { [%eval -4.3] } { Blunder. Nc3 was best. } { [%clk 1:08:31] } 20... c4 { [%eval -4.29] [%clk 0:47:27] } 21. Bxc4 { [%eval -4.15] [%clk 1:07:31] } 21... Rc8 { [%eval -4.08] [%clk 0:47:20] } 22. Qd2 { [%eval -4.57] [%clk 1:06:38] } 22... Bxc4 { [%eval -4.63] [%clk 0:47:01] } 23. Rfe1 { [%eval -4.67] [%clk 1:04:55] } 23... Bxe2 { [%eval -4.6] [%clk 0:45:35] } 24. Rxe2 { [%eval -4.84] [%clk 1:04:47] } 24... Bxa3 { [%eval -4.83] [%clk 0:45:22] } 25. h3 { [%eval -4.99] [%clk 1:05:00] } 25... Rfd8 { [%eval -5.0] [%clk 0:43:36] } 26. Qa2 { [%eval -4.96] [%clk 1:01:54] } 26... Nf6 { [%eval -4.82] [%clk 0:41:45] } 27. Rxd8+ { [%eval -4.82] [%clk 1:00:57] } 27... Rxd8 { [%eval -4.73] [%clk 0:42:00] } 28. Bxe5?? { [%eval #-11] } { Checkmate is now unavoidable. Qa1 was best. } { [%clk 1:00:48] } 28... Qxe5?? { [%eval -6.6] } { Lost forced checkmate sequence. Rd1+ was best. } { [%clk 0:42:10] } 29. Qxa3?? { [%eval #-2] } { Checkmate is now unavoidable. g3 was best. } { [%clk 1:01:07] } 29... Rd1+ { [%eval #-1] [%clk 0:42:26] } 0-1