Event: Lozovatsky Memorial 2023 A
Date: 2023-02-03
White: Lazavik, Denis
WhiteElo: 2532
Black: Ponkratov, Pavel
BlackElo: 2577
Result: 0-1
ECO: D74
Opening: Neo-Grünfeld Defense: Delayed Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:25:29] } 2. c4 { [%eval 0.16] [%clk 1:30:56] } 2... g6 { [%eval 0.3] [%clk 1:25:55] } 3. g3 { [%eval 0.21] [%clk 1:30:23] } 3... Bg7 { [%eval 0.3] [%clk 1:26:18] } 4. Bg2 { [%eval 0.4] [%clk 1:30:39] } 4... d5 { [%eval 0.75] [%clk 1:26:37] } 5. cxd5 { [%eval 0.46] [%clk 1:30:27] } 5... Nxd5 { [%eval 0.57] [%clk 1:27:04] } 6. Nf3 { [%eval 0.34] [%clk 1:29:52] } 6... O-O { [%eval 0.49] [%clk 1:27:28] } 7. O-O { [%eval 0.3] [%clk 1:30:05] } 7... Nc6 { [%eval 0.36] [%clk 1:27:49] } 8. Nc3 { [%eval 0.35] [%clk 1:28:59] } 8... Nb6 { [%eval 0.44] [%clk 1:28:14] } 9. e3 { [%eval 0.42] [%clk 1:29:11] } 9... Re8 { [%eval 0.29] [%clk 1:28:41] } 10. h3 { [%eval 0.34] [%clk 1:27:39] } 10... a5 { [%eval 0.39] [%clk 1:28:53] } 11. d5 { [%eval 0.53] [%clk 1:19:06] } 11... Ne5 { [%eval 0.28] [%clk 1:29:19] } 12. Nxe5 { [%eval 0.37] [%clk 1:18:30] } 12... Bxe5 { [%eval 0.45] [%clk 1:29:45] } 13. e4 { [%eval 0.45] [%clk 1:18:34] } 13... a4 { [%eval 0.44] [%clk 1:30:12] } 14. f4 { [%eval 0.19] [%clk 1:09:58] } 14... Bg7 { [%eval 0.31] [%clk 1:30:38] } 15. e5 { [%eval 0.13] [%clk 1:03:28] } 15... f6?! { [%eval 0.9] } { Inaccuracy. e6 was best. } { [%clk 1:31:02] } 16. e6 { [%eval 0.52] [%clk 0:56:27] } 16... f5 { [%eval 0.78] [%clk 1:31:27] } 17. a3?! { [%eval 0.21] } { Inaccuracy. Qc2 was best. } { [%clk 0:50:43] } 17... Ra5 { [%eval 0.2] [%clk 1:27:58] } 18. Be3 { [%eval 0.32] [%clk 0:44:02] } 18... Nc4 { [%eval 0.6] [%clk 1:26:12] } 19. Bd4 { [%eval 0.34] [%clk 0:44:04] } 19... Nxb2 { [%eval 0.35] [%clk 1:26:02] } 20. Qd2 { [%eval 0.34] [%clk 0:44:28] } 20... Nc4 { [%eval 0.37] [%clk 1:26:29] } 21. Qd3 { [%eval 0.33] [%clk 0:44:09] } 21... Nb2 { [%eval 0.38] [%clk 1:25:24] } 22. Qd2 { [%eval 0.34] [%clk 0:44:10] } 22... Nc4 { [%eval 0.31] [%clk 1:25:49] } 23. Qd3 { [%eval 0.28] [%clk 0:44:05] } 23... Bxd4+ { [%eval 0.42] [%clk 1:19:54] } 24. Qxd4 { [%eval 0.29] [%clk 0:44:27] } 24... Nd6 { [%eval 0.37] [%clk 1:20:22] } 25. Nxa4 { [%eval 0.3] [%clk 0:40:16] } 25... b6 { [%eval 0.32] [%clk 1:20:17] } 26. Nc3 { [%eval 0.15] [%clk 0:39:42] } 26... Ba6 { [%eval 0.11] [%clk 1:15:23] } 27. Rfe1 { [%eval 0.46] [%clk 0:38:45] } 27... Qa8 { [%eval 0.0] [%clk 1:15:37] } 28. a4 { [%eval -0.14] [%clk 0:34:09] } 28... Bc4 { [%eval -0.2] [%clk 1:10:59] } 29. Rab1 { [%eval 0.0] [%clk 0:29:11] } 29... Rc5 { [%eval 0.0] [%clk 1:10:36] } 30. Rb4 { [%eval 0.0] [%clk 0:21:29] } 30... Qa5 { [%eval 0.0] [%clk 1:09:36] } 31. Reb1 { [%eval 0.0] [%clk 0:21:41] } 31... Ra8 { [%eval 0.07] [%clk 1:09:40] } 32. g4 { [%eval 0.0] [%clk 0:19:16] } 32... Qa6 { [%eval 0.0] [%clk 1:10:03] } 33. gxf5?! { [%eval -0.83] } { Inaccuracy. Re1 was best. } { [%clk 0:14:03] } 33... Nxf5 { [%eval -0.76] [%clk 1:09:43] } 34. Qe5 { [%eval -0.87] [%clk 0:14:21] } 34... Bd3 { [%eval -0.83] [%clk 1:09:14] } 35. R1b2 { [%eval -0.88] [%clk 0:11:30] } 35... Rf8 { [%eval -0.92] [%clk 1:08:49] } 36. Kh2 { [%eval -1.07] [%clk 0:09:54] } 36... Bf1 { [%eval -0.95] [%clk 1:05:27] } 37. Be4?! { [%eval -1.63] } { Inaccuracy. Ne4 was best. } { [%clk 0:03:16] } 37... Nd6 { [%eval -1.5] [%clk 1:04:07] } 38. Nb5?! { [%eval -2.27] } { Inaccuracy. f5 was best. } { [%clk 0:02:59] } 38... Bxb5 { [%eval -2.39] [%clk 1:03:50] } 39. axb5 { [%eval -2.44] [%clk 0:03:24] } 39... Qa1 { [%eval -2.6] [%clk 1:03:21] } 40. Rg2 { [%eval -2.72] [%clk 0:30:34] } 40... Qxe5 { [%eval -2.71] [%clk 1:30:21] } 41. fxe5 { [%eval -2.52] [%clk 0:30:58] } 41... Nxe4 { [%eval -2.89] [%clk 1:30:47] } 42. Rxe4 { [%eval -2.57] [%clk 0:31:24] } 42... Rxd5 { [%eval -2.64] [%clk 1:30:52] } 43. Rc2 { [%eval -2.57] [%clk 0:28:44] } 43... Rc8 { [%eval -2.61] [%clk 1:30:59] } 44. Rf2 { [%eval -2.93] [%clk 0:24:08] } 44... Rxb5 { [%eval -3.44] [%clk 1:30:40] } 45. Rf7 { [%clk 0:24:31] } 45... Re8 { [%clk 1:30:55] } 46. Kg3 { [%clk 0:23:14] } 46... Rc5 { [%clk 1:30:16] } 0-1