Event: Round 5: Walkowiak, Adam - Dennis, Nigel W
Site: https://lichess.org/broadcast/2025-british-chess-championships--over-65/round-5/fqMVduyg/KUEZO9cO
White: Walkowiak, Adam
WhiteElo: 1657
Black: Dennis, Nigel W
BlackElo: 1824
Result: 1-0
ECO: E73
Opening: King's Indian Defense: Averbakh Variation, Geller Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... g6 { [%eval 0.28] [%clk 1:31:18] } 3. Nc3 { [%eval 0.18] [%clk 1:31:45] } 3... Bg7 { [%eval 0.51] [%clk 1:31:40] } 4. e4 { [%eval 0.4] [%clk 1:32:08] } 4... d6 { [%eval 0.55] [%clk 1:32:06] } 5. Be2 { [%eval 0.51] [%clk 1:32:22] } 5... O-O { [%eval 0.48] [%clk 1:32:26] } 6. Bg5 { [%eval 0.18] [%clk 1:32:47] } 6... Nbd7 { [%eval 0.57] [%clk 1:30:33] } 7. h4 { [%eval 0.27] [%clk 1:31:42] } 7... h6 { [%eval 0.29] [%clk 1:26:10] } 8. Be3 { [%eval 0.4] [%clk 1:32:03] } 8... e5 { [%eval 0.44] [%clk 1:25:19] } 9. d5 { [%eval 0.43] [%clk 1:30:07] } 9... Nc5 { [%eval 0.54] [%clk 1:24:34] } 10. f3 { [%eval 0.18] [%clk 1:29:36] } 10... a5?! { [%eval 0.77] } { Inaccuracy. Nh5 was best. } { [%clk 1:24:38] } 11. Qd2 { [%eval 0.44] [%clk 1:29:40] } 11... Kh7?! { [%eval 1.32] } { Inaccuracy. Nh5 was best. } { [%clk 1:24:13] } 12. Nh3 { [%eval 0.97] [%clk 1:26:00] } 12... Nh5 { [%eval 1.2] [%clk 1:19:07] } 13. Bf2?! { [%eval 0.45] } { Inaccuracy. g4 was best. } { [%clk 1:24:39] } 13... Bxh3 { [%eval 0.37] [%clk 1:16:40] } 14. Rxh3 { [%eval 0.39] [%clk 1:23:44] } 14... Nf4 { [%eval 0.8] [%clk 1:13:55] } 15. Rh2 { [%eval 0.86] [%clk 1:23:59] } 15... Nxe2?! { [%eval 1.53] } { Inaccuracy. a4 was best. } { [%clk 1:13:22] } 16. Kxe2?! { [%eval 0.78] } { Inaccuracy. Qxe2 was best. } { [%clk 1:23:06] } 16... f5?! { [%eval 1.52] } { Inaccuracy. h5 was best. } { [%clk 1:12:24] } 17. Bxc5 { [%eval 1.01] [%clk 1:21:55] } 17... dxc5 { [%eval 0.95] [%clk 1:12:35] } 18. Rd1 { [%eval 0.78] [%clk 1:16:54] } 18... Qf6 { [%eval 0.88] [%clk 1:04:16] } 19. Qe3 { [%eval 0.64] [%clk 1:14:33] } 19... b6?! { [%eval 1.54] } { Inaccuracy. h5 was best. } { [%clk 0:52:04] } 20. g3? { [%eval 0.15] } { Mistake. h5 was best. } { [%clk 0:57:06] } 20... Rad8? { [%eval 1.67] } { Mistake. h5 was best. } { [%clk 0:49:05] } 21. Qf2? { [%eval 0.51] } { Mistake. h5 was best. } { [%clk 0:53:22] } 21... Rf7 { [%eval 0.73] [%clk 0:47:12] } 22. Rhh1 { [%eval 0.43] [%clk 0:49:24] } 22... h5 { [%eval 0.53] [%clk 0:44:23] } 23. Rhg1 { [%eval 0.23] [%clk 0:47:43] } 23... Bh6 { [%eval 0.26] [%clk 0:44:10] } 24. Rd3 { [%eval 0.0] [%clk 0:46:36] } 24... Bf8?! { [%eval 0.56] } { Inaccuracy. b5 was best. } { [%clk 0:38:57] } 25. a4 { [%eval 0.63] [%clk 0:36:46] } 25... Bd6 { [%eval 0.68] [%clk 0:39:04] } 26. Kd1 { [%eval 0.45] [%clk 0:33:49] } 26... Rg8 { [%eval 0.46] [%clk 0:37:53] } 27. Qg2 { [%eval 0.6] [%clk 0:26:09] } 27... Kg7 { [%eval 0.52] [%clk 0:37:07] } 28. g4 { [%eval 0.67] [%clk 0:18:34] } 28... fxg4 { [%eval 1.16] [%clk 0:35:05] } 29. fxg4 { [%eval 1.22] [%clk 0:18:52] } 29... Qxh4 { [%eval 1.24] [%clk 0:34:02] } 30. gxh5?! { [%eval 0.16] } { Inaccuracy. Rg3 was best. } { [%clk 0:17:49] } 30... Qxh5+ { [%eval 0.25] [%clk 0:34:22] } 31. Kc2 { [%eval 0.0] [%clk 0:17:58] } 31... Rgf8 { [%eval 0.34] [%clk 0:29:08] } 32. Nd1 { [%eval 0.44] [%clk 0:14:41] } 32... Be7 { [%eval 0.39] [%clk 0:18:05] } 33. Rh3 { [%eval 0.0] [%clk 0:12:07] } 33... Bh4 { [%eval 0.0] [%clk 0:15:21] } 34. Qh2?! { [%eval -0.84] } { Inaccuracy. Kb1 was best. } { [%clk 0:09:41] } 34... Rf2+?? { [%eval 5.79] } { Blunder. Rf1 was best. } { [%clk 0:10:12] } 35. Nxf2 { [%eval 5.27] [%clk 0:09:00] } 35... Qe2+ { [%eval 5.45] [%clk 0:10:30] } 36. Kb3 { [%eval 5.59] [%clk 0:09:09] } 36... Rxf2 { [%eval 6.37] [%clk 0:10:40] } 37. Qxe5+ { [%eval 6.07] [%clk 0:09:25] } 37... Bf6?? { [%eval #7] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:10:07] } 38. Qxc7+ { [%eval #6] [%clk 0:09:17] } 38... Kf8 { [%eval #6] [%clk 0:08:43] } 39. Qc8+ { [%eval #5] [%clk 0:09:29] } 39... Kg7 { [%eval #4] [%clk 0:02:42] } 40. Qh8+ { [%eval #3] [%clk 0:09:05] } 40... Kf7 { [%eval #3] [%clk 0:03:04] } 41. Rh7+ { [%eval #2] [%clk 0:09:16] } 41... Bg7 { [%eval #2] [%clk 0:03:21] } 42. Qxg7+ { [%eval #1] [%clk 0:09:28] } 42... Ke8 { [%eval #1] [%clk 0:03:43] } 43. Qe7# { [%clk 0:09:53] } 1-0