Event: Round 2: De Coverly, Roger D - Morris, Nigel W
Date: 2024-05-25
White: De Coverly, Roger D
WhiteElo: 1901
Black: Morris, Nigel W
BlackElo: 1637
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 1:30:56] } 2. Nf3 { [%eval 0.25] [%clk 1:31:20] } 2... d6 { [%eval 0.27] [%clk 1:31:23] } 3. d4 { [%eval 0.31] [%clk 1:31:42] } 3... cxd4 { [%eval 0.28] [%clk 1:31:49] } 4. Nxd4 { [%eval 0.33] [%clk 1:32:06] } 4... Nf6 { [%eval 0.24] [%clk 1:32:05] } 5. Nc3 { [%eval 0.29] [%clk 1:32:30] } 5... a6 { [%eval 0.29] [%clk 1:32:27] } 6. Bg5 { [%eval 0.1] [%clk 1:32:54] } 6... e6 { [%eval 0.12] [%clk 1:32:13] } 7. Qe2 { [%eval 0.0] [%clk 1:32:37] } 7... Be7 { [%eval -0.09] [%clk 1:30:47] } 8. h4 { [%eval -0.22] [%clk 1:32:40] } 8... h6 { [%eval -0.16] [%clk 1:24:35] } 9. Be3 { [%eval -0.11] [%clk 1:32:38] } 9... b5 { [%eval -0.05] [%clk 1:24:18] } 10. a3 { [%eval -0.17] [%clk 1:28:57] } 10... Bb7 { [%eval -0.12] [%clk 1:24:10] } 11. f3 { [%eval -0.17] [%clk 1:28:21] } 11... Nbd7 { [%eval -0.02] [%clk 1:24:01] } 12. g4 { [%eval -0.33] [%clk 1:22:46] } 12... Nb6?! { [%eval 0.64] } { Inaccuracy. d5 was best. } { [%clk 1:23:42] } 13. Qg2?! { [%eval -0.02] } { Inaccuracy. O-O-O was best. } { [%clk 1:20:28] } 13... Nfd7 { [%eval -0.02] [%clk 1:19:25] } 14. Bf2?! { [%eval -0.66] } { Inaccuracy. g5 was best. } { [%clk 1:05:05] } 14... Rc8 { [%eval -0.79] [%clk 1:15:04] } 15. f4 { [%eval -1.31] [%clk 0:59:45] } 15... Nc4 { [%eval -0.96] [%clk 0:53:45] } 16. Bxc4 { [%eval -1.35] [%clk 0:58:43] } 16... Rxc4 { [%eval -1.03] [%clk 0:54:10] } 17. g5 { [%eval -1.5] [%clk 0:56:59] } 17... Qc7? { [%eval -0.33] } { Mistake. Rxc3 was best. } { [%clk 0:49:55] } 18. O-O? { [%eval -1.78] } { Mistake. Rh3 was best. } { [%clk 0:52:08] } 18... Rxc3?! { [%eval -0.96] } { Inaccuracy. hxg5 was best. } { [%clk 0:45:23] } 19. bxc3 { [%eval -1.02] [%clk 0:52:31] } 19... Qxc3 { [%eval -0.97] [%clk 0:45:38] } 20. g6 { [%eval -1.35] [%clk 0:44:28] } 20... Bf6? { [%eval 0.07] } { Mistake. O-O was best. } { [%clk 0:43:59] } 21. Rad1 { [%eval 0.0] [%clk 0:41:22] } 21... Qxa3? { [%eval 1.51] } { Mistake. O-O was best. } { [%clk 0:42:32] } 22. Qg4? { [%eval 0.0] } { Mistake. gxf7+ was best. } { [%clk 0:36:33] } 22... Ke7?? { [%eval 2.43] } { Blunder. Bxd4 was best. } { [%clk 0:41:15] } 23. gxf7 { [%eval 2.4] [%clk 0:31:24] } 23... Qa2 { [%eval 3.07] [%clk 0:39:40] } 24. f5? { [%eval 1.39] } { Mistake. c4 was best. } { [%clk 0:27:40] } 24... e5 { [%eval 1.64] [%clk 0:37:40] } 25. Ne6 { [%eval 1.65] [%clk 0:27:01] } 25... Kxf7?? { [%eval 7.28] } { Blunder. Qc4 was best. } { [%clk 0:37:27] } 26. Rxd6 { [%eval 5.85] [%clk 0:24:49] } 26... Ke7?! { [%eval 9.22] } { Inaccuracy. Nf8 was best. } { [%clk 0:33:27] } 27. Rfd1 { [%eval 8.64] [%clk 0:23:58] } 27... Bc8? { [%eval #7] } { Checkmate is now unavoidable. Bd5 was best. } { [%clk 0:32:40] } 28. Rxd7+ { [%eval #6] [%clk 0:22:17] } 28... Bxd7 { [%eval #6] [%clk 0:32:41] } 29. Bc5+ { [%eval #5] [%clk 0:22:36] } 29... Ke8 { [%eval #1] [%clk 0:31:56] } 30. Qg6# { [%clk 0:22:11] } 1-0