Event: WRBC 2022. Rapid Open
Site: Almaty, Kazakhstan
White: Kazakov, Konstantin
WhiteElo: 2311
Black: Predke, Alexandr
BlackElo: 2630
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 25 +10

1. e4 { [%eval 0.36] [%clk 0:15:18] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nc3 { [%eval 0.24] [%clk 0:15:26] } 2... a6 { [%eval 0.16] [%clk 0:15:27] } 3. g3 { [%eval 0.17] [%clk 0:15:35] } 3... b5 { [%eval 0.09] [%clk 0:15:34] } 4. Bg2 { [%eval 0.23] [%clk 0:15:43] } 4... Bb7 { [%eval 0.02] [%clk 0:15:42] } 5. Nge2 { [%eval 0.13] [%clk 0:15:49] } 5... e6 { [%eval 0.17] [%clk 0:15:46] } 6. O-O { [%eval 0.11] [%clk 0:15:54] } 6... Nf6 { [%eval 0.1] [%clk 0:15:21] } 7. Re1 { [%eval 0.0] [%clk 0:16:02] } 7... b4 { [%eval 0.0] [%clk 0:13:19] } 8. Nd5 { [%eval 0.3] [%clk 0:16:10] } 8... exd5 { [%eval 0.4] [%clk 0:13:27] } 9. exd5 { [%eval 0.32] [%clk 0:16:19] } 9... d6 { [%eval 0.34] [%clk 0:13:36] } 10. Nd4+ { [%eval 0.25] [%clk 0:16:27] } 10... Kd7 { [%eval 0.53] [%clk 0:13:45] } 11. Nf3 { [%eval 0.09] [%clk 0:16:36] } 11... Bxd5 { [%eval 0.45] [%clk 0:13:32] } 12. c4 { [%eval -0.06] [%clk 0:16:41] } 12... bxc3 { [%eval 0.5] [%clk 0:10:42] } 13. bxc3?! { [%eval -0.24] } { Inaccuracy. dxc3 was best. } { [%clk 0:16:47] } 13... Nc6?! { [%eval 0.57] } { Inaccuracy. Kc8 was best. } { [%clk 0:09:38] } 14. c4 { [%eval 0.63] [%clk 0:16:52] } 14... Bxf3?! { [%eval 1.33] } { Inaccuracy. Bxc4 was best. } { [%clk 0:05:01] } 15. Qxf3 { [%eval 1.37] [%clk 0:17:00] } 15... d5 { [%eval 1.43] [%clk 0:05:10] } 16. Bb2 { [%eval 1.5] [%clk 0:16:41] } 16... Bd6 { [%eval 1.26] [%clk 0:04:31] } 17. cxd5 { [%eval 1.29] [%clk 0:16:27] } 17... Na5?! { [%eval 2.25] } { Inaccuracy. Ne7 was best. } { [%clk 0:01:49] } 18. Bxf6 { [%eval 2.13] [%clk 0:15:19] } 18... Qxf6? { [%eval 4.43] } { Mistake. gxf6 was best. } { [%clk 0:01:54] } 19. Qg4+ { [%eval 4.55] [%clk 0:15:28] } 19... Kc7 { [%eval 4.64] [%clk 0:01:07] } 20. Qa4 { [%eval 4.21] [%clk 0:15:36] } 20... Nb7?! { [%eval 5.57] } { Inaccuracy. Rab8 was best. } { [%clk 0:01:14] } 21. Qc6+ { [%eval 5.24] [%clk 0:15:41] } 21... Kb8 { [%eval 5.28] [%clk 0:01:23] } 22. Rab1 { [%eval 5.47] [%clk 0:15:48] } 22... Ra7 { [%eval 5.19] [%clk 0:01:32] } 23. Re8+?? { [%eval 0.53] } { Blunder. Re6 was best. } { [%clk 0:15:44] } 23... Rxe8 { [%eval 0.65] [%clk 0:01:41] } 24. Qxe8+ { [%eval 0.73] [%clk 0:15:53] } 24... Kc7 { [%eval 0.5] [%clk 0:01:51] } 25. Qc6+ { [%eval 0.57] [%clk 0:15:27] } 25... Kb8 { [%eval 0.58] [%clk 0:01:59] } 26. Qe8+ { [%eval 0.75] [%clk 0:13:36] } 26... Kc7 { [%eval 0.63] [%clk 0:02:08] } 27. Bh3 { [%eval 0.58] [%clk 0:13:45] } 27... Qd8 { [%eval 0.68] [%clk 0:01:51] } 28. Qxf7+ { [%eval 0.98] [%clk 0:13:13] } 28... Qe7 { [%eval 0.57] [%clk 0:01:59] } 29. Qg8?? { [%eval -1.11] } { Blunder. Qf5 was best. } { [%clk 0:13:20] } 29... Nd8 { [%eval -1.0] [%clk 0:01:43] } 30. Qxh7 { [%eval -1.0] [%clk 0:13:04] } 30... Rb7 { [%eval -0.96] [%clk 0:01:52] } 31. Rc1 { [%eval -1.37] [%clk 0:13:00] } 31... Kb8 { [%eval -1.27] [%clk 0:01:27] } 32. Qd3 { [%eval -1.39] [%clk 0:12:57] } 32... Ka7 { [%eval -1.17] [%clk 0:01:28] } 33. a4?! { [%eval -1.84] } { Inaccuracy. Bf1 was best. } { [%clk 0:12:56] } 33... Rb4 { [%eval -2.03] [%clk 0:01:33] } 34. Qc2?! { [%eval -3.03] } { Inaccuracy. Rc4 was best. } { [%clk 0:12:24] } 34... Nb7 { [%eval -2.9] [%clk 0:01:22] } 35. Be6 { [%eval -2.8] [%clk 0:12:23] } 35... Qf6 { [%eval -3.01] [%clk 0:01:22] } 36. Bd7 { [%eval -3.69] [%clk 0:11:03] } 36... Qd4 { [%eval -3.17] [%clk 0:01:20] } 37. Bc6 { [%eval -3.0] [%clk 0:11:12] } 37... Rb2 { [%eval -2.52] [%clk 0:01:29] } 38. Qf5?! { [%eval -3.63] } { Inaccuracy. Rb1 was best. } { [%clk 0:11:19] } 38... Qxd2 { [%eval -3.85] [%clk 0:01:17] } 39. Rf1 { [%eval -4.66] [%clk 0:11:25] } 39... c4 { [%eval -4.37] [%clk 0:01:26] } 40. Qf7 { [%eval -4.96] [%clk 0:10:56] } 40... g5 { [%eval -4.68] [%clk 0:01:07] } 41. Qe6 { [%eval -4.95] [%clk 0:09:44] } 41... Bc5 { [%eval -5.16] [%clk 0:01:10] } 42. Bxb7?! { [%eval -7.41] } { Inaccuracy. Qf6 was best. } { [%clk 0:09:50] } 42... Bxf2+ { [%eval -7.59] [%clk 0:01:03] } 43. Kh1? { [%eval #-8] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:09:59] } 43... Bb6 { [%eval #-7] [%clk 0:00:35] } 44. Qh3 { [%eval #-7] [%clk 0:09:54] } 44... g4 { [%eval #-6] [%clk 0:00:44] } 0-1