Event: MCR Rapid G1
Site: Pardubice
Date: 2024-07-17
White: Kopriva, Martin
WhiteElo: 2045
Black: Prokofiev, Valentyn
BlackTitle: FM
BlackElo: 2289
Result: 1-0
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard
TimeControl: 20min.+10s./move

1. e4 { [%eval 0.15] [%clk 0:20:17] } 1... c5 { [%eval 0.25] [%clk 0:20:19] } 2. Nf3 { [%eval 0.22] [%clk 0:20:26] } 2... e6 { [%eval 0.28] [%clk 0:20:28] } 3. d4 { [%eval 0.4] [%clk 0:20:32] } 3... cxd4 { [%eval 0.39] [%clk 0:20:37] } 4. Nxd4 { [%eval 0.25] [%clk 0:20:41] } 4... a6 { [%eval 0.37] [%clk 0:20:46] } 5. Nc3 { [%eval 0.28] [%clk 0:20:44] } 5... Qc7 { [%eval 0.35] [%clk 0:20:55] } 6. Be2 { [%eval 0.31] [%clk 0:20:21] } 6... b5 { [%eval 0.36] [%clk 0:21:00] } 7. O-O { [%eval 0.29] [%clk 0:20:16] } 7... Bb7 { [%eval 0.39] [%clk 0:21:09] } 8. Re1 { [%eval 0.55] [%clk 0:19:38] } 8... Bb4? { [%eval 1.8] } { Mistake. Nc6 was best. } { [%clk 0:18:13] } 9. Bf3?! { [%eval 0.96] } { Inaccuracy. a4 was best. } { [%clk 0:18:31] } 9... Ne7 { [%eval 0.9] [%clk 0:17:24] } 10. a4?! { [%eval 0.28] } { Inaccuracy. Bd2 was best. } { [%clk 0:18:05] } 10... bxa4 { [%eval 0.48] [%clk 0:12:45] } 11. Rxa4 { [%eval 0.1] [%clk 0:17:29] } 11... Bxc3?! { [%eval 0.89] } { Inaccuracy. Nbc6 was best. } { [%clk 0:12:07] } 12. bxc3 { [%eval 0.89] [%clk 0:17:37] } 12... O-O { [%eval 0.87] [%clk 0:11:08] } 13. Ba3 { [%eval 0.78] [%clk 0:17:46] } 13... d6 { [%eval 0.89] [%clk 0:11:17] } 14. e5?! { [%eval -0.18] } { Inaccuracy. Nb3 was best. } { [%clk 0:17:03] } 14... dxe5 { [%eval -0.18] [%clk 0:10:55] } 15. Nb3 { [%eval -0.34] [%clk 0:05:15] } 15... Rd8?? { [%eval 3.19] } { Blunder. Bxf3 was best. } { [%clk 0:08:48] } 16. Bxb7 { [%eval 3.09] [%clk 0:05:02] } 16... Ra7 { [%eval 3.26] [%clk 0:06:27] } 17. Rc4 { [%eval 3.28] [%clk 0:04:30] } 17... Rxd1 { [%eval 3.26] [%clk 0:06:22] } 18. Rxd1 { [%eval 3.18] [%clk 0:04:38] } 18... Nbc6 { [%eval 3.08] [%clk 0:06:08] } 19. Bxc6 { [%eval 3.08] [%clk 0:04:44] } 19... g6?! { [%eval 4.01] } { Inaccuracy. Nxc6 was best. } { [%clk 0:05:54] } 20. Rd7 { [%eval 3.94] [%clk 0:04:16] } 20... Qb6 { [%eval 4.23] [%clk 0:05:12] } 21. Rxe7 { [%eval 4.19] [%clk 0:03:47] } 21... Rxe7 { [%eval 4.21] [%clk 0:05:16] } 22. Bxe7 { [%eval 4.13] [%clk 0:03:55] } 22... Kg7 { [%eval 4.25] [%clk 0:05:25] } 23. h4 { [%eval 4.26] [%clk 0:02:50] } 23... f5 { [%eval 5.24] [%clk 0:05:30] } 24. Ba4 { [%eval 5.36] [%clk 0:02:44] } 24... Kf7 { [%eval 5.52] [%clk 0:04:55] } 25. Rc6 { [%eval 5.5] [%clk 0:02:18] } 25... Qb8 { [%eval 6.71] [%clk 0:04:32] } 26. Bd6 { [%eval 6.7] [%clk 0:02:26] } 26... Qd8 { [%eval 6.73] [%clk 0:04:38] } 27. Rc7+ { [%eval 6.51] [%clk 0:02:22] } 27... Kg8 { [%eval 6.83] [%clk 0:04:28] } 28. Bxe5 { [%eval 5.7] [%clk 0:02:16] } 28... Qxh4?? { [%eval #14] } { Checkmate is now unavoidable. Qd1+ was best. } { [%clk 0:04:32] } 29. Bd7 { [%clk 0:01:39] } 29... Kf7 { [%clk 0:04:13] } 30. Bc8+ { [%clk 0:01:46] } 30... Ke8 { [%clk 0:04:22] } 31. Nd4 { [%clk 0:01:12] } 31... Qe4 { [%clk 0:03:50] } 32. Bf6 { [%clk 0:01:03] } 32... Qe1+ { [%clk 0:02:51] } 33. Kh2 { [%clk 0:01:12] } 33... Qc1 { [%clk 0:03:00] } 34. g3 { [%clk 0:00:52] } 34... Qf1 { [%clk 0:03:05] } 35. Bd7+ { [%clk 0:00:38] } 35... Kf7 { [%clk 0:03:11] } 36. Bb5+ { [%clk 0:00:46] } 1-0