Event: Lozovatsky Memorial 2023 A
Date: 2023-01-31
White: Zakhartsov, Vladimir
WhiteElo: 2537
Black: Potapov, Alexander
BlackElo: 2425
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Retreat Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:23:47] } 1... Nf6 { [%eval 0.29] [%clk 1:30:41] } 2. c4 { [%eval 0.29] [%clk 1:24:12] } 2... e6 { [%eval 0.22] [%clk 1:31:07] } 3. d4 { [%eval 0.0] [%clk 1:24:36] } 3... d5 { [%eval 0.17] [%clk 1:31:28] } 4. g3 { [%eval 0.2] [%clk 1:24:59] } 4... Bb4+ { [%eval 0.19] [%clk 1:31:49] } 5. Bd2 { [%eval 0.19] [%clk 1:25:22] } 5... Be7 { [%eval 0.14] [%clk 1:32:15] } 6. Bg2 { [%eval 0.17] [%clk 1:25:46] } 6... O-O { [%eval 0.15] [%clk 1:32:39] } 7. O-O { [%eval 0.12] [%clk 1:26:10] } 7... Nbd7 { [%eval 0.04] [%clk 1:33:03] } 8. Bc3 { [%eval 0.01] [%clk 1:26:32] } 8... Ne4 { [%eval 0.09] [%clk 1:33:17] } 9. Nbd2 { [%eval 0.14] [%clk 1:26:55] } 9... Nxc3 { [%eval 0.23] [%clk 1:23:04] } 10. bxc3 { [%eval 0.18] [%clk 1:27:20] } 10... c5 { [%eval 0.22] [%clk 1:19:28] } 11. a4 { [%eval 0.23] [%clk 1:23:18] } 11... dxc4 { [%eval 0.28] [%clk 1:10:37] } 12. Nxc4 { [%eval 0.38] [%clk 1:23:24] } 12... Qc7 { [%eval 0.33] [%clk 1:10:26] } 13. Qb3 { [%eval 0.26] [%clk 1:22:46] } 13... Rb8 { [%eval 0.47] [%clk 1:07:24] } 14. a5 { [%eval 0.5] [%clk 1:17:48] } 14... Rd8 { [%eval 0.49] [%clk 1:01:32] } 15. Rfb1 { [%eval 0.31] [%clk 1:13:17] } 15... g6?! { [%eval 0.93] } { Inaccuracy. b5 was best. } { [%clk 0:42:22] } 16. Na3 { [%eval 0.84] [%clk 1:06:52] } 16... a6 { [%eval 1.2] [%clk 0:40:46] } 17. Nc4 { [%eval 1.19] [%clk 1:06:52] } 17... Kg7 { [%eval 1.24] [%clk 0:39:00] } 18. e3 { [%eval 1.47] [%clk 1:06:40] } 18... f6 { [%eval 2.07] [%clk 0:37:47] } 19. Rb2?! { [%eval 1.16] } { Inaccuracy. Nfd2 was best. } { [%clk 0:58:36] } 19... cxd4 { [%eval 1.22] [%clk 0:27:42] } 20. cxd4 { [%eval 1.19] [%clk 0:58:28] } 20... e5?! { [%eval 2.01] } { Inaccuracy. b5 was best. } { [%clk 0:28:01] } 21. Rc2 { [%eval 2.08] [%clk 0:48:03] } 21... exd4 { [%eval 2.13] [%clk 0:25:29] } 22. exd4 { [%eval 1.78] [%clk 0:29:08] } 22... Nf8 { [%eval 1.75] [%clk 0:25:42] } 23. Re1 { [%eval 1.42] [%clk 0:21:05] } 23... Be6 { [%eval 1.68] [%clk 0:19:25] } 24. Nb6 { [%eval 1.65] [%clk 0:20:47] } 24... Qd6 { [%eval 1.62] [%clk 0:19:46] } 25. d5 { [%eval 1.43] [%clk 0:21:03] } 25... Bf7 { [%eval 1.54] [%clk 0:20:07] } 26. Rce2? { [%eval 0.36] } { Mistake. Qb1 was best. } { [%clk 0:15:41] } 26... Qb4 { [%eval 0.46] [%clk 0:20:06] } 27. Qa2 { [%eval 0.34] [%clk 0:15:53] } 27... Bc5 { [%eval 0.72] [%clk 0:17:00] } 28. Rb1 { [%eval 0.67] [%clk 0:14:21] } 28... Qg4?! { [%eval 1.34] } { Inaccuracy. Qa3 was best. } { [%clk 0:14:27] } 29. Ne1?! { [%eval 0.73] } { Inaccuracy. Qc2 was best. } { [%clk 0:11:28] } 29... Nd7 { [%eval 0.75] [%clk 0:11:08] } 30. Re4 { [%eval 0.91] [%clk 0:09:35] } 30... Qh5 { [%eval 0.55] [%clk 0:09:46] } 31. Rh4 { [%eval 0.66] [%clk 0:08:06] } 31... Qe5? { [%eval 2.02] } { Mistake. Qg5 was best. } { [%clk 0:09:08] } 32. Nd3 { [%eval 1.94] [%clk 0:07:36] } 32... Qc3?? { [%eval 4.56] } { Blunder. Qe7 was best. } { [%clk 0:08:25] } 33. Rb3 { [%eval 4.54] [%clk 0:07:20] } 33... Bxf2+ { [%eval 4.37] [%clk 0:06:50] } 34. Kxf2 { [%eval 4.65] [%clk 0:07:37] } 34... Qc7 { [%eval 4.46] [%clk 0:07:05] } 35. Rc4 { [%eval 4.61] [%clk 0:07:08] } 35... Qd6 { [%eval 4.55] [%clk 0:07:11] } 36. Qa3?! { [%eval 3.63] } { Inaccuracy. Qb2 was best. } { [%clk 0:05:03] } 36... Qxa3 { [%eval 3.84] [%clk 0:05:37] } 37. Rxa3 { [%eval 3.95] [%clk 0:05:29] } 37... Nxb6 { [%eval 3.91] [%clk 0:05:52] } 38. axb6 { [%eval 3.82] [%clk 0:05:54] } 38... Bxd5 { [%eval 3.84] [%clk 0:06:02] } 39. Rc7+ { [%eval 3.77] [%clk 0:05:53] } 39... Kh6 { [%eval 3.86] [%clk 0:06:13] } 40. Bxd5 { [%eval 3.68] [%clk 0:34:45] } 40... Rxd5 { [%eval 3.6] [%clk 0:36:39] } 41. Nc5 { [%eval 3.59] [%clk 0:35:00] } 41... Re8 { [%eval 4.17] [%clk 0:36:19] } 42. Re3 { [%eval 4.07] [%clk 0:34:51] } 42... Rd2+ { [%eval 4.27] [%clk 0:35:24] } 43. Kf3 { [%eval 4.1] [%clk 0:35:09] } 43... Rxe3+ { [%eval 4.05] [%clk 0:32:32] } 44. Kxe3 { [%eval 4.13] [%clk 0:35:34] } 44... Rd5 { [%clk 0:32:59] } 45. Nd7 { [%clk 0:35:14] } 45... Rd6 { [%clk 0:33:12] } 46. Rxb7 { [%clk 0:35:38] } 1-0