Event: Round 4: Punnett, Alan K - Collier, David O
Site: https://lichess.org/broadcast/49th-bwci-guernsey-international-chess-festival--open/round-4/bb7QTEpo/zS6PaOLM
Date: 2025-10-22
White: Punnett, Alan K
WhiteElo: 1916
Black: Collier, David O
BlackElo: 1976
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:40:57] } 1... c5 { [%eval 0.24] [%clk 1:40:53] } 2. Nf3 { [%eval 0.2] [%clk 1:41:22] } 2... Nc6 { [%eval 0.3] [%clk 1:41:04] } 3. Bb5 { [%eval 0.17] [%clk 1:41:42] } 3... e5 { [%eval 0.34] [%clk 1:40:48] } 4. O-O { [%eval 0.29] [%clk 1:41:15] } 4... Nge7 { [%eval 0.63] [%clk 1:40:42] } 5. Re1 { [%eval 0.26] [%clk 1:39:36] } 5... a6 { [%eval 0.4] [%clk 1:38:12] } 6. Bf1 { [%eval 0.03] [%clk 1:39:48] } 6... g6 { [%eval 0.1] [%clk 1:38:25] } 7. a4 { [%eval -0.1] [%clk 1:39:13] } 7... Bg7 { [%eval -0.05] [%clk 1:38:32] } 8. d3 { [%eval -0.1] [%clk 1:36:47] } 8... O-O { [%eval -0.26] [%clk 1:35:02] } 9. Be3 { [%eval -0.47] [%clk 1:37:09] } 9... d6 { [%eval -0.21] [%clk 1:25:23] } 10. c3 { [%eval -0.35] [%clk 1:33:01] } 10... Bg4 { [%eval 0.0] [%clk 1:17:45] } 11. Nbd2 { [%eval -0.14] [%clk 1:19:26] } 11... Qc7 { [%eval 0.22] [%clk 1:05:21] } 12. h3 { [%eval 0.11] [%clk 1:18:14] } 12... Bd7 { [%eval 0.41] [%clk 1:05:15] } 13. Nh2?! { [%eval -0.43] } { Inaccuracy. Rc1 was best. } { [%clk 1:12:57] } 13... b6 { [%eval -0.07] [%clk 0:58:47] } 14. Ndf3 { [%eval -0.58] [%clk 1:07:27] } 14... d5 { [%eval -0.49] [%clk 0:56:09] } 15. Qc1 { [%eval -0.75] [%clk 1:03:55] } 15... Rfe8?! { [%eval 0.12] } { Inaccuracy. d4 was best. } { [%clk 0:39:49] } 16. Bh6 { [%eval 0.18] [%clk 0:57:37] } 16... Bh8 { [%eval 0.12] [%clk 0:39:15] } 17. Ng4 { [%eval 0.21] [%clk 0:54:53] } 17... Bxg4?! { [%eval 0.79] } { Inaccuracy. Qd6 was best. } { [%clk 0:38:18] } 18. hxg4 { [%eval 0.76] [%clk 0:55:16] } 18... Qd7 { [%eval 0.67] [%clk 0:35:49] } 19. Nh2 { [%eval 0.55] [%clk 0:52:33] } 19... d4 { [%eval 0.52] [%clk 0:35:17] } 20. c4 { [%eval 0.12] [%clk 0:50:17] } 20... Nd8 { [%eval 0.1] [%clk 0:26:08] } 21. Bd2 { [%eval 0.06] [%clk 0:47:36] } 21... Nec6 { [%eval 0.13] [%clk 0:25:25] } 22. g3 { [%eval 0.16] [%clk 0:41:52] } 22... Bg7 { [%eval 0.4] [%clk 0:21:34] } 23. g5 { [%eval 0.48] [%clk 0:40:55] } 23... Nb4 { [%eval 0.46] [%clk 0:16:38] } 24. Qd1 { [%eval 0.39] [%clk 0:39:03] } 24... f6 { [%eval 0.59] [%clk 0:15:54] } 25. gxf6 { [%eval 0.53] [%clk 0:38:39] } 25... Bxf6 { [%eval 0.41] [%clk 0:16:15] } 26. Ng4 { [%eval 0.4] [%clk 0:36:39] } 26... Bg7 { [%eval 0.26] [%clk 0:16:34] } 27. Bg5?! { [%eval -0.64] } { Inaccuracy. f4 was best. } { [%clk 0:32:10] } 27... Rf8 { [%eval -0.31] [%clk 0:16:17] } 28. f4? { [%eval -1.72] } { Mistake. Bh3 was best. } { [%clk 0:25:37] } 28... exf4?! { [%eval -0.91] } { Inaccuracy. Nf7 was best. } { [%clk 0:08:52] } 29. Bh3 { [%eval -0.89] [%clk 0:22:26] } 29... Qc7?! { [%eval -0.02] } { Inaccuracy. Kh8 was best. } { [%clk 0:06:26] } 30. Bxf4 { [%eval 0.0] [%clk 0:18:57] } 30... Rxf4 { [%eval -0.05] [%clk 0:06:24] } 31. gxf4 { [%eval -0.05] [%clk 0:19:21] } 31... Qxf4 { [%eval 0.01] [%clk 0:06:38] } 32. Kg2?? { [%eval -2.61] } { Blunder. e5 was best. } { [%clk 0:12:51] } 32... h5 { [%eval -2.49] [%clk 0:05:51] } 33. Nf2 { [%eval -2.57] [%clk 0:12:17] } 33... Be5 { [%eval -2.25] [%clk 0:05:32] } 34. Rg1 { [%eval -2.24] [%clk 0:11:55] } 34... Ra7 { [%eval -1.89] [%clk 0:03:50] } 35. Qf3 { [%eval -1.67] [%clk 0:10:02] } 35... Kh7? { [%eval -0.36] } { Mistake. Rf7 was best. } { [%clk 0:04:01] } 36. Qxf4?! { [%eval -1.34] } { Inaccuracy. Bf5 was best. } { [%clk 0:09:41] } 36... Bxf4 { [%eval -1.3] [%clk 0:04:23] } 37. a5 { [%eval -1.25] [%clk 0:07:57] } 37... Rb7?! { [%eval -0.23] } { Inaccuracy. bxa5 was best. } { [%clk 0:03:26] } 38. Kf3?? { [%eval -2.86] } { Blunder. e5 was best. } { [%clk 0:06:54] } 38... Be3 { [%eval -2.64] [%clk 0:03:37] } 39. Rg2 { [%eval -3.06] [%clk 0:06:11] } 39... Ndc6 { [%eval -3.01] [%clk 0:03:01] } 40. axb6?! { [%eval -3.93] } { Inaccuracy. Ke2 was best. } { [%clk 0:05:46] } 40... Ne5+ { [%eval -4.03] [%clk 0:03:01] } 41. Ke2 { [%eval -4.02] [%clk 0:06:00] } 41... Rxb6 { [%eval -3.86] [%clk 0:01:51] } 42. Ra3 { [%eval -4.54] [%clk 0:02:49] } 42... Bxf2 { [%eval -4.43] [%clk 0:38:45] } 43. Rxf2 { [%eval -4.69] [%clk 0:40:39] } 43... Nbxd3 { [%eval -4.43] [%clk 0:35:32] } 44. Rf8?! { [%eval -5.81] } { Inaccuracy. Rxd3 was best. } { [%clk 0:35:15] } 44... Nxb2 { [%eval -4.79] [%clk 0:32:27] } 45. Bc8?! { [%eval -6.14] } { Inaccuracy. Kf2 was best. } { [%clk 0:34:52] } 45... d3+ { [%eval -6.49] [%clk 0:32:12] } 46. Ke1 { [%eval -6.46] [%clk 0:34:52] } 46... d2+ { [%eval -6.19] [%clk 0:32:29] } 0-1