Event: Round 1: Matinian, Nikita - Pereverzev, Timofei
Date: 2025-07-14
White: Matinian, Nikita
WhiteTitle: GM
WhiteElo: 2421
Black: Pereverzev, Timofei
BlackElo: 2139
Result: 1-0
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:27:57] } 1... c5 { [%eval 0.25] [%clk 1:30:46] } 2. Nf3 { [%eval 0.2] [%clk 1:28:20] } 2... d6 { [%eval 0.31] [%clk 1:31:13] } 3. d4 { [%eval 0.22] [%clk 1:28:46] } 3... cxd4 { [%eval 0.19] [%clk 1:31:40] } 4. Nxd4 { [%eval 0.18] [%clk 1:29:13] } 4... Nf6 { [%eval 0.31] [%clk 1:32:07] } 5. Nc3 { [%eval 0.32] [%clk 1:29:39] } 5... a6 { [%eval 0.28] [%clk 1:32:35] } 6. Bg5 { [%eval 0.0] [%clk 1:30:00] } 6... e6 { [%eval 0.17] [%clk 1:32:56] } 7. Qf3 { [%eval 0.08] [%clk 1:30:23] } 7... Nbd7 { [%eval 0.0] [%clk 1:33:01] } 8. O-O-O { [%eval 0.21] [%clk 1:27:56] } 8... Qc7 { [%eval 0.23] [%clk 1:30:10] } 9. Bxf6 { [%eval 0.15] [%clk 1:27:25] } 9... Nxf6 { [%eval 0.17] [%clk 1:28:01] } 10. g4 { [%eval 0.22] [%clk 1:27:39] } 10... Be7 { [%eval 0.1] [%clk 1:27:13] } 11. g5 { [%eval 0.0] [%clk 1:26:56] } 11... Nd7 { [%eval 0.07] [%clk 1:27:34] } 12. h4 { [%eval 0.24] [%clk 1:27:21] } 12... b5 { [%eval 0.31] [%clk 1:26:58] } 13. a3 { [%eval 0.27] [%clk 1:27:46] } 13... Bb7 { [%eval 0.59] [%clk 1:26:26] } 14. Qe3 { [%eval 0.28] [%clk 1:20:38] } 14... Ne5?! { [%eval 1.16] } { Inaccuracy. Nb6 was best. } { [%clk 1:06:37] } 15. f4 { [%eval 1.09] [%clk 1:15:39] } 15... Nc4?! { [%eval 2.07] } { Inaccuracy. Nc6 was best. } { [%clk 1:04:04] } 16. Bxc4 { [%eval 2.03] [%clk 1:15:58] } 16... Qxc4 { [%eval 2.26] [%clk 1:04:29] } 17. Rhe1?! { [%eval 1.35] } { Inaccuracy. f5 was best. } { [%clk 1:07:34] } 17... Bc8? { [%eval 3.28] } { Mistake. O-O was best. } { [%clk 0:43:12] } 18. f5?! { [%eval 2.49] } { Inaccuracy. Nf5 was best. } { [%clk 0:57:15] } 18... Bd7 { [%eval 3.08] [%clk 0:43:01] } 19. Nd5 { [%eval 2.91] [%clk 0:50:03] } 19... exd5 { [%eval 2.84] [%clk 0:38:37] } 20. exd5 { [%eval 2.83] [%clk 0:50:16] } 20... O-O { [%eval 2.94] [%clk 0:39:03] } 21. Qxe7 { [%eval 2.55] [%clk 0:50:14] } 21... Rae8? { [%eval 4.56] } { Mistake. Qc7 was best. } { [%clk 0:37:51] } 22. Qxd7 { [%eval 4.34] [%clk 0:47:05] } 22... Rxe1 { [%eval 4.48] [%clk 0:38:18] } 23. Rxe1 { [%eval 4.69] [%clk 0:47:30] } 23... Qxd4 { [%eval 4.4] [%clk 0:38:41] } 24. Qxd6 { [%eval 4.55] [%clk 0:44:21] } 24... a5 { [%eval 5.01] [%clk 0:25:13] } 25. Qe5 { [%eval 4.65] [%clk 0:36:45] } 25... Qc4?! { [%eval 6.97] } { Inaccuracy. Qxh4 was best. } { [%clk 0:25:27] } 26. d6 { [%eval 7.29] [%clk 0:36:58] } 26... b4 { [%eval 7.34] [%clk 0:24:07] } 27. d7 { [%eval 6.83] [%clk 0:36:41] } 27... b3 { [%eval 6.86] [%clk 0:22:50] } 28. Re2 { [%eval 7.13] [%clk 0:36:56] } 28... Qc6? { [%eval #8] } { Checkmate is now unavoidable. Qxh4 was best. } { [%clk 0:22:41] } 29. Qe8 { [%eval #7] [%clk 0:36:43] } 29... Qh1+ { [%eval #7] [%clk 0:22:34] } 30. Re1 { [%eval #6] [%clk 0:37:03] } 30... Qh2 { [%clk 0:22:31] } 31. Qxf8+ { [%clk 0:37:27] } 1-0