Event: Round 5: De Coverly, Roger D - Collins, Nigel
Date: 2024-05-27
White: De Coverly, Roger D
WhiteElo: 1901
Black: Collins, Nigel
BlackElo: 1602
Result: 1-0
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:58] } 2. Nf3 { [%eval 0.25] [%clk 1:31:18] } 2... d6 { [%eval 0.27] [%clk 1:31:25] } 3. d4 { [%eval 0.31] [%clk 1:31:41] } 3... cxd4 { [%eval 0.28] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.33] [%clk 1:32:02] } 4... Nf6 { [%eval 0.24] [%clk 1:32:09] } 5. Nc3 { [%eval 0.29] [%clk 1:32:26] } 5... a6 { [%eval 0.29] [%clk 1:32:32] } 6. Bg5 { [%eval 0.1] [%clk 1:32:50] } 6... e6 { [%eval 0.12] [%clk 1:32:51] } 7. Qe2 { [%eval 0.0] [%clk 1:33:11] } 7... Be7 { [%eval -0.09] [%clk 1:32:41] } 8. h4 { [%eval 0.01] [%clk 1:33:27] } 8... Nbd7?! { [%eval 0.97] } { Inaccuracy. b5 was best. } { [%clk 1:17:10] } 9. O-O-O { [%eval 0.55] [%clk 1:32:30] } 9... Qc7 { [%eval 0.57] [%clk 1:16:12] } 10. g4 { [%eval 0.61] [%clk 1:29:54] } 10... b5 { [%eval 0.89] [%clk 1:11:29] } 11. a3 { [%eval 0.7] [%clk 1:27:13] } 11... Rb8 { [%eval 0.86] [%clk 1:03:03] } 12. Bxf6?! { [%eval -0.01] } { Inaccuracy. Be3 was best. } { [%clk 1:24:34] } 12... Nxf6 { [%eval 0.42] [%clk 0:40:29] } 13. Bg2?! { [%eval -0.46] } { Inaccuracy. g5 was best. } { [%clk 1:22:20] } 13... b4 { [%eval -0.17] [%clk 0:35:26] } 14. axb4 { [%eval -0.25] [%clk 1:14:23] } 14... Rxb4 { [%eval -0.38] [%clk 0:35:53] } 15. e5? { [%eval -1.66] } { Mistake. g5 was best. } { [%clk 1:12:50] } 15... Qa5?? { [%eval 4.59] } { Blunder. dxe5 was best. } { [%clk 0:17:53] } 16. Kb1?? { [%eval -0.48] } { Blunder. Nc6 was best. } { [%clk 1:01:20] } 16... Qxe5 { [%eval -0.4] [%clk 0:10:23] } 17. Qd3?! { [%eval -1.16] } { Inaccuracy. Qd2 was best. } { [%clk 0:55:17] } 17... Bb7?? { [%eval 3.35] } { Blunder. Nxg4 was best. } { [%clk 0:06:30] } 18. Bxb7 { [%eval 3.43] [%clk 0:53:41] } 18... Rxb7 { [%eval 3.39] [%clk 0:06:55] } 19. Qxa6 { [%eval 3.5] [%clk 0:53:57] } 19... Rd7 { [%eval 4.05] [%clk 0:04:33] } 20. g5 { [%eval 3.89] [%clk 0:51:07] } 20... Nd5 { [%eval 4.1] [%clk 0:03:31] } 21. Nxd5 { [%eval 4.3] [%clk 0:49:10] } 21... Qxd5 { [%eval 4.16] [%clk 0:02:07] } 22. Nc6?! { [%eval 2.89] } { Inaccuracy. Nxe6 was best. } { [%clk 0:47:34] } 22... Qc5 { [%eval 3.09] [%clk 0:01:53] } 23. b4 { [%eval 2.94] [%clk 0:44:14] } 23... Qc3? { [%eval 5.62] } { Mistake. Qf5 was best. } { [%clk 0:00:38] } 24. Rd3 { [%eval 5.71] [%clk 0:43:49] } 24... Qxd3 { [%eval 5.56] [%clk 0:00:37] } 25. Qxd3 { [%eval 5.04] [%clk 0:43:34] } 25... O-O { [%eval 5.23] [%clk 0:01:03] } 26. Nxe7+ { [%eval 5.4] [%clk 0:43:23] } 26... Rxe7 { [%eval 5.4] [%clk 0:01:32] } 27. Qxd6 { [%eval 5.34] [%clk 0:43:32] } 27... Ra7 { [%eval 5.57] [%clk 0:01:31] } 28. Rd1 { [%eval 5.41] [%clk 0:42:53] } 28... h6 { [%eval 6.47] [%clk 0:00:46] } 29. g6 { [%eval 5.39] [%clk 0:42:42] } 29... fxg6 { [%eval 5.87] [%clk 0:00:39] } 30. Qxe6+ { [%eval 5.5] [%clk 0:42:49] } 30... Kh7 { [%eval 5.74] [%clk 0:00:48] } 31. Rd7 { [%eval 5.69] [%clk 0:41:35] } 31... Rfa8 { [%eval 7.0] [%clk 0:00:35] } 32. Rxa7 { [%eval 6.78] [%clk 0:41:36] } 32... Rxa7 { [%eval 6.75] [%clk 0:01:04] } 33. b5 { [%eval 6.46] [%clk 0:41:49] } 1-0