Event: Lozovatsky Memorial 2023 A
Date: 2023-02-02
White: Ponkratov, Pavel
WhiteElo: 2577
Black: Tsydypov, Zhamsaran
BlackElo: 2535
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:25:00] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:25:18] } 3. d4 { [%eval 0.25] [%clk 1:31:46] } 3... cxd4 { [%eval 0.13] [%clk 1:25:40] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.3] [%clk 1:26:04] } 5. Nc3 { [%eval 0.21] [%clk 1:32:38] } 5... a6 { [%eval 0.39] [%clk 1:26:13] } 6. h3 { [%eval 0.1] [%clk 1:33:03] } 6... e6 { [%eval 0.33] [%clk 1:24:35] } 7. g4 { [%eval 0.54] [%clk 1:33:28] } 7... Nfd7 { [%eval 0.62] [%clk 1:24:16] } 8. g5 { [%eval 0.8] [%clk 1:33:40] } 8... b5 { [%eval 0.62] [%clk 1:24:31] } 9. Bg2 { [%eval 0.35] [%clk 1:31:40] } 9... Bb7 { [%eval 0.22] [%clk 1:24:41] } 10. h4 { [%eval 0.15] [%clk 1:31:50] } 10... Nc6 { [%eval 0.26] [%clk 1:23:43] } 11. f4 { [%eval 0.22] [%clk 1:31:15] } 11... Nxd4 { [%eval 0.28] [%clk 1:21:51] } 12. Qxd4 { [%eval 0.12] [%clk 1:31:40] } 12... Rc8 { [%eval 0.37] [%clk 1:21:02] } 13. a3 { [%eval 0.15] [%clk 1:31:09] } 13... Rc4 { [%eval 0.22] [%clk 1:19:50] } 14. Qe3 { [%eval 0.13] [%clk 1:26:57] } 14... d5 { [%eval 0.12] [%clk 1:19:06] } 15. exd5 { [%eval 0.61] [%clk 1:24:02] } 15... Bc5 { [%eval 0.99] [%clk 1:18:09] } 16. Qh3?! { [%eval 0.35] } { Inaccuracy. Qg3 was best. } { [%clk 1:04:09] } 16... Qc7?? { [%eval 2.75] } { Blunder. O-O was best. } { [%clk 0:56:08] } 17. dxe6 { [%eval 2.86] [%clk 0:59:34] } 17... fxe6 { [%eval 2.91] [%clk 0:55:47] } 18. Bxb7 { [%eval 2.88] [%clk 0:58:11] } 18... Qxb7 { [%eval 2.86] [%clk 0:56:07] } 19. Bd2 { [%eval 2.87] [%clk 0:56:54] } 19... Qc6 { [%eval 2.89] [%clk 0:54:35] } 20. O-O-O { [%eval 3.01] [%clk 0:56:34] } 20... O-O { [%eval 2.93] [%clk 0:53:08] } 21. Rhe1 { [%eval 2.9] [%clk 0:56:59] } 21... Rf5 { [%eval 2.95] [%clk 0:50:43] } 22. Qh1? { [%eval 1.11] } { Mistake. Kb1 was best. } { [%clk 0:55:26] } 22... Qxh1 { [%eval 1.12] [%clk 0:43:40] } 23. Rxh1 { [%eval 1.0] [%clk 0:55:27] } 23... e5 { [%eval 1.08] [%clk 0:42:14] } 24. Ne2 { [%eval 1.0] [%clk 0:53:01] } 24... exf4 { [%eval 0.98] [%clk 0:40:38] } 25. Nxf4 { [%eval 0.66] [%clk 0:49:55] } 25... Ne5 { [%eval 0.75] [%clk 0:40:05] } 26. Kb1?! { [%eval 0.18] } { Inaccuracy. Rhf1 was best. } { [%clk 0:40:41] } 26... Nf3 { [%eval 0.0] [%clk 0:37:33] } 27. Ne6 { [%eval 0.0] [%clk 0:40:49] } 27... Nxd2+?? { [%eval 2.02] } { Blunder. Rxh4 was best. } { [%clk 0:17:58] } 28. Rxd2 { [%eval 2.28] [%clk 0:41:05] } 28... Rf2 { [%eval 2.34] [%clk 0:17:58] } 29. Rxf2 { [%eval 2.31] [%clk 0:35:53] } 29... Bxf2 { [%eval 2.48] [%clk 0:18:23] } 30. Rf1 { [%eval 2.59] [%clk 0:36:21] } 30... Re4?! { [%eval 3.94] } { Inaccuracy. Kf7 was best. } { [%clk 0:15:20] } 31. Rxf2 { [%eval 3.96] [%clk 0:36:45] } 31... Rxe6 { [%eval 4.03] [%clk 0:15:45] } 32. Rf4 { [%eval 3.87] [%clk 0:37:13] } 32... h6 { [%eval 4.16] [%clk 0:15:35] } 33. gxh6 { [%eval 4.17] [%clk 0:37:39] } 33... Rxh6 { [%eval 4.24] [%clk 0:15:56] } 34. b3 { [%eval 4.34] [%clk 0:35:47] } 34... Kh7 { [%eval 4.42] [%clk 0:14:19] } 35. Kb2 { [%eval 4.53] [%clk 0:35:35] } 35... Rc6 { [%eval 5.53] [%clk 0:10:46] } 36. c4 { [%eval 5.44] [%clk 0:35:37] } 36... Kg6 { [%eval 5.87] [%clk 0:10:31] } 37. Kc3 { [%eval 6.0] [%clk 0:35:16] } 37... Kh5 { [%eval 5.37] [%clk 0:10:24] } 38. a4 { [%eval 5.75] [%clk 0:32:45] } 38... bxa4 { [%eval 6.49] [%clk 0:09:43] } 39. bxa4 { [%eval 5.59] [%clk 0:33:10] } 39... a5 { [%clk 0:09:23] } 40. Kd4 { [%clk 1:02:18] } 40... Rb6 { [%clk 0:38:24] } 41. c5 { [%clk 1:02:38] } 1-0