Event: Panchenko Memorial 2023
Date: 2023-09-19
White: Pridorozhni, Aleksei
WhiteElo: 2494
Black: Pingin, Artem
BlackElo: 2409
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:29:41] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:30:03] } 2... e6 { [%eval 0.34] [%clk 1:31:22] } 3. d4 { [%eval 0.42] [%clk 1:30:22] } 3... cxd4 { [%eval 0.33] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.4] [%clk 1:30:48] } 4... Nf6 { [%eval 0.4] [%clk 1:32:15] } 5. Nc3 { [%eval 0.45] [%clk 1:31:12] } 5... Nc6 { [%eval 0.43] [%clk 1:32:43] } 6. Ndb5 { [%eval 0.32] [%clk 1:31:02] } 6... d6 { [%eval 0.21] [%clk 1:33:06] } 7. Bf4 { [%eval 0.25] [%clk 1:31:26] } 7... e5 { [%eval 0.3] [%clk 1:33:35] } 8. Bg5 { [%eval 0.28] [%clk 1:31:49] } 8... a6 { [%eval 0.23] [%clk 1:34:02] } 9. Na3 { [%eval 0.3] [%clk 1:31:36] } 9... b5 { [%eval 0.28] [%clk 1:34:27] } 10. Nd5 { [%eval 0.29] [%clk 1:32:02] } 10... Be7 { [%eval 0.41] [%clk 1:34:53] } 11. Bxf6 { [%eval 0.39] [%clk 1:32:13] } 11... Bxf6 { [%eval 0.29] [%clk 1:33:17] } 12. c4 { [%eval 0.24] [%clk 1:27:44] } 12... b4 { [%eval 0.23] [%clk 1:33:37] } 13. Nc2 { [%eval 0.2] [%clk 1:28:11] } 13... a5 { [%eval 0.2] [%clk 1:34:04] } 14. Qd3 { [%eval 0.06] [%clk 1:28:17] } 14... O-O { [%eval 0.03] [%clk 1:31:00] } 15. O-O-O { [%eval -0.46] [%clk 1:28:24] } 15... Be6 { [%eval -0.19] [%clk 1:26:23] } 16. Kb1 { [%eval -0.25] [%clk 1:25:45] } 16... Rb8 { [%eval 0.14] [%clk 1:18:51] } 17. Nce3 { [%eval 0.14] [%clk 1:25:42] } 17... Bg5 { [%eval 0.35] [%clk 0:59:00] } 18. g3? { [%eval -0.8] } { Mistake. Nf5 was best. } { [%clk 1:25:42] } 18... Bxe3 { [%eval -0.92] [%clk 0:57:35] } 19. fxe3 { [%eval -1.17] [%clk 1:23:54] } 19... a4 { [%eval -1.4] [%clk 0:55:57] } 20. Rc1 { [%eval -1.17] [%clk 1:20:08] } 20... Kh8 { [%eval -1.03] [%clk 0:44:05] } 21. Be2 { [%eval -1.16] [%clk 1:15:14] } 21... Na5 { [%eval -0.74] [%clk 0:37:10] } 22. c5 { [%eval -0.65] [%clk 1:11:45] } 22... dxc5 { [%eval -0.61] [%clk 0:35:38] } 23. Rxc5 { [%eval -0.63] [%clk 1:12:10] } 23... Nb7 { [%eval -0.5] [%clk 0:35:08] } 24. Rc6 { [%eval -0.8] [%clk 1:11:23] } 24... Bd7 { [%eval -0.89] [%clk 0:33:31] } 25. Rcc1 { [%eval -1.06] [%clk 1:10:03] } 25... a3 { [%eval -0.57] [%clk 0:32:59] } 26. b3 { [%eval -0.41] [%clk 1:07:19] } 26... Qa5 { [%eval -0.59] [%clk 0:13:21] } 27. Rhd1 { [%eval -0.61] [%clk 0:55:39] } 27... Rfd8 { [%eval -0.6] [%clk 0:13:31] } 28. Qa6 { [%eval -0.7] [%clk 0:52:58] } 28... Qxa6 { [%eval -0.77] [%clk 0:13:15] } 29. Bxa6 { [%eval -0.67] [%clk 0:53:23] } 29... Bg4 { [%eval -0.73] [%clk 0:12:49] } 30. Rf1 { [%eval -0.64] [%clk 0:53:45] } 30... Nd6 { [%eval -0.75] [%clk 0:13:05] } 31. Bd3 { [%eval -0.72] [%clk 0:53:59] } 31... Rb7 { [%eval -0.57] [%clk 0:07:27] } 32. Rc7 { [%eval -0.5] [%clk 0:50:45] } 32... Rxc7 { [%eval -0.45] [%clk 0:07:12] } 33. Nxc7 { [%eval -0.66] [%clk 0:51:08] } 33... g6?! { [%eval 0.0] } { Inaccuracy. f6 was best. } { [%clk 0:06:12] } 34. Na6 { [%eval 0.0] [%clk 0:50:55] } 34... f5 { [%eval 0.0] [%clk 0:03:21] } 35. exf5? { [%eval -1.19] } { Mistake. Nxb4 was best. } { [%clk 0:49:09] } 35... e4 { [%eval -1.27] [%clk 0:03:21] } 36. Bc4 { [%eval -1.26] [%clk 0:47:58] } 36... Nxc4 { [%eval -1.35] [%clk 0:02:48] } 37. bxc4 { [%eval -1.4] [%clk 0:48:22] } 37... Be2 { [%eval -1.25] [%clk 0:03:17] } 38. Rc1 { [%eval -1.25] [%clk 0:47:23] } 38... Bd3+ { [%eval -1.07] [%clk 0:02:34] } 39. Ka1 { [%eval -0.84] [%clk 0:47:49] } 39... gxf5 { [%eval -0.47] [%clk 0:02:13] } 40. Nxb4 { [%eval -0.42] [%clk 0:47:37] } 40... Bxc4 { [%eval -0.36] [%clk 0:02:43] } 41. Kb1 { [%eval -0.43] [%clk 0:46:41] } 41... Bd3+ { [%eval -0.14] [%clk 0:02:11] } 42. Ka1?? { [%eval -2.98] } { Blunder. Nxd3 was best. } { [%clk 0:47:02] } 42... Bc4?? { [%eval -0.35] } { Blunder. Be2 was best. } { [%clk 0:02:26] } 43. Kb1 { [%eval -0.56] [%clk 0:47:25] } 43... Bd3+ { [%eval -0.1] [%clk 0:00:34] } 44. Ka1?? { [%eval -3.36] } { Blunder. Nxd3 was best. } { [%clk 0:47:50] } 44... Bc4?? { [%eval 0.0] } { Blunder. Be2 was best. } { [%clk 0:01:02] } 45. Kb1 { [%eval -0.55] } 45... Bg8 { [%eval -0.33] } 46. Kc2 { [%eval -0.4] } 46... Rb8 { [%eval -0.36] } 47. Kc3 { [%eval -0.49] } 47... Rc8+ 48. Kd2 Rb8 49. Nc2 1/2-1/2