Event: Round 7: Di Mattia, Luciano - Collins, Nigel
Date: 2024-08-04
White: Di Mattia, Luciano
WhiteElo: 1674
Black: Collins, Nigel
BlackElo: 1618
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.22] [%clk 1:31:21] } 2... d6 { [%eval 0.26] [%clk 1:31:23] } 3. d4 { [%eval 0.26] [%clk 1:31:44] } 3... cxd4 { [%eval 0.31] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:04] } 4... Nf6 { [%eval 0.24] [%clk 1:32:09] } 5. Nc3 { [%eval 0.18] [%clk 1:32:28] } 5... a6 { [%eval 0.21] [%clk 1:32:28] } 6. Be2 { [%eval 0.19] [%clk 1:32:32] } 6... e5 { [%eval 0.15] [%clk 1:32:39] } 7. Nb3 { [%eval 0.13] [%clk 1:32:54] } 7... Be7 { [%eval 0.26] [%clk 1:32:00] } 8. O-O { [%eval 0.19] [%clk 1:33:13] } 8... b5?! { [%eval 0.83] } { Inaccuracy. O-O was best. } { [%clk 1:26:49] } 9. f4?! { [%eval 0.13] } { Inaccuracy. a4 was best. } { [%clk 1:33:01] } 9... Bb7 { [%eval 0.08] [%clk 1:19:03] } 10. Bf3?! { [%eval -0.58] } { Inaccuracy. a4 was best. } { [%clk 1:31:23] } 10... Nbd7 { [%eval -0.54] [%clk 1:16:42] } 11. Kh1 { [%eval -0.51] [%clk 1:30:41] } 11... Rc8 { [%eval -0.29] [%clk 1:02:13] } 12. Nd5 { [%eval -0.5] [%clk 1:29:41] } 12... Nxd5 { [%eval -0.1] [%clk 0:36:42] } 13. exd5 { [%eval -0.1] [%clk 1:29:49] } 13... Nf6 { [%eval -0.18] [%clk 0:37:01] } 14. c3 { [%eval -0.59] [%clk 1:29:29] } 14... e4 { [%eval -0.66] [%clk 0:31:57] } 15. Bg4 { [%eval -0.6] [%clk 1:27:47] } 15... Nxg4 { [%eval -0.07] [%clk 0:28:00] } 16. Qxg4 { [%eval -0.16] [%clk 1:27:58] } 16... O-O { [%eval -0.16] [%clk 0:27:11] } 17. Qf5?! { [%eval -0.8] } { Inaccuracy. Rd1 was best. } { [%clk 1:26:40] } 17... Re8 { [%eval -0.85] [%clk 0:07:12] } 18. Qxe4 { [%eval -0.91] [%clk 1:23:52] } 18... Bf6 { [%eval -0.47] [%clk 0:07:35] } 19. Qd3 { [%eval -0.42] [%clk 1:20:51] } 19... Qb6 { [%eval -0.49] [%clk 0:06:11] } 20. Bd2 { [%eval -0.45] [%clk 1:20:15] } 20... Rc7 { [%eval 0.0] [%clk 0:05:52] } 21. Rae1 { [%eval -0.07] [%clk 1:20:06] } 21... Rxe1?! { [%eval 0.49] } { Inaccuracy. Rce7 was best. } { [%clk 0:05:33] } 22. Rxe1 { [%eval 0.58] [%clk 1:20:15] } 22... Re7 { [%eval 0.48] [%clk 0:05:18] } 23. Rxe7 { [%eval 0.53] [%clk 1:15:53] } 23... Bxe7 { [%eval 0.61] [%clk 0:05:40] } 24. Be3?! { [%eval 0.0] } { Inaccuracy. Nd4 was best. } { [%clk 1:15:24] } 24... Qd8?! { [%eval 0.8] } { Inaccuracy. Qc7 was best. } { [%clk 0:04:45] } 25. c4? { [%eval -0.55] } { Mistake. Qe4 was best. } { [%clk 1:11:34] } 25... bxc4 { [%eval -0.38] [%clk 0:04:30] } 26. Qxc4 { [%eval -0.57] [%clk 1:11:55] } 26... Qa8 { [%eval -0.57] [%clk 0:04:48] } 27. Qc7 { [%eval -0.85] [%clk 0:59:44] } 27... Bd8 { [%eval -0.58] [%clk 0:02:44] } 28. Qxd6? { [%eval -1.83] } { Mistake. Qc2 was best. } { [%clk 0:54:05] } 28... Bxd5 { [%eval -1.79] [%clk 0:02:41] } 29. Bc5?! { [%eval -2.49] } { Inaccuracy. Bd4 was best. } { [%clk 0:53:57] } 29... Bxg2+ { [%eval -2.42] [%clk 0:02:20] } 30. Kg1 { [%eval -2.44] [%clk 0:54:19] } 30... Bf6?! { [%eval -1.48] } { Inaccuracy. h6 was best. } { [%clk 0:02:36] } 31. Qf8+?! { [%eval -2.12] } { Inaccuracy. Bd4 was best. } { [%clk 0:53:50] } 31... Qxf8 { [%eval -2.19] [%clk 0:02:48] } 32. Bxf8 { [%eval -2.07] [%clk 0:54:17] } 32... Kxf8 { [%eval -1.96] [%clk 0:02:18] } 33. Kxg2 { [%eval -1.85] [%clk 0:54:43] } 33... Bxb2 { [%clk 0:02:20] } 1/2-1/2