Event: Round 5: Oleg Badmatsyrenov - Pavel Shkapenko
Date: 2023-10-22
White: Oleg Badmatsyrenov
WhiteTitle: IM
WhiteElo: 2406
Black: Pavel Shkapenko
BlackTitle: IM
BlackElo: 2405
Result: 0-1
ECO: A06
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:30:58] } 1... d5 { [%eval 0.08] [%clk 1:26:12] } 2. Nf3 { [%eval 0.0] [%clk 1:30:58] } 2... c5 { [%eval 0.32] [%clk 1:25:52] } 3. e3 { [%eval 0.12] [%clk 1:31:25] } 3... Bf5 { [%eval 0.37] [%clk 1:23:30] } 4. Bb2 { [%eval 0.31] [%clk 1:27:17] } 4... Nf6 { [%eval 0.32] [%clk 1:23:45] } 5. Bb5+ { [%eval 0.38] [%clk 1:24:19] } 5... Nbd7 { [%eval 0.35] [%clk 1:23:42] } 6. Ne5?! { [%eval -0.37] } { Inaccuracy. Be2 was best. } { [%clk 1:20:51] } 6... a6 { [%eval -0.31] [%clk 1:18:55] } 7. Nxd7 { [%eval -0.2] [%clk 1:20:26] } 7... Bxd7 { [%eval 0.17] [%clk 1:13:54] } 8. Be2 { [%eval -0.09] [%clk 1:19:40] } 8... e6 { [%eval -0.06] [%clk 1:07:05] } 9. g4?! { [%eval -0.97] } { Inaccuracy. Bf3 was best. } { [%clk 1:17:42] } 9... h6 { [%eval -0.88] [%clk 1:05:14] } 10. d3 { [%eval -0.78] [%clk 1:16:29] } 10... Bd6 { [%eval -0.7] [%clk 1:03:09] } 11. Nd2 { [%eval -0.68] [%clk 1:16:47] } 11... Qc7 { [%eval -0.65] [%clk 1:03:32] } 12. h4 { [%eval -0.68] [%clk 1:15:27] } 12... Bc6 { [%eval -0.76] [%clk 1:01:20] } 13. Bf3 { [%eval -0.75] [%clk 1:14:19] } 13... Be5 { [%eval -0.72] [%clk 1:00:33] } 14. c3 { [%eval -0.73] [%clk 1:13:26] } 14... O-O-O { [%eval -0.44] [%clk 0:58:48] } 15. Qe2 { [%eval -0.42] [%clk 1:09:37] } 15... Nd7 { [%eval -0.46] [%clk 0:56:38] } 16. O-O-O { [%eval -0.49] [%clk 1:06:48] } 16... Bf6 { [%eval -0.48] [%clk 0:56:13] } 17. Bg2 { [%eval -0.56] [%clk 1:02:13] } 17... Ne5 { [%eval -0.02] [%clk 0:37:32] } 18. f4 { [%eval -0.55] [%clk 1:01:13] } 18... Nxd3+ { [%eval -0.6] [%clk 0:36:31] } 19. Qxd3 { [%eval -0.53] [%clk 1:00:57] } 19... d4 { [%eval -0.6] [%clk 0:37:00] } 20. exd4? { [%eval -2.3] } { Mistake. Bxc6 was best. } { [%clk 0:43:56] } 20... Bxg2 { [%eval -2.53] [%clk 0:37:15] } 21. Rhg1 { [%eval -2.65] [%clk 0:39:09] } 21... cxd4 { [%eval -2.5] [%clk 0:37:09] } 22. c4 { [%eval -2.92] [%clk 0:39:08] } 22... Bc6 { [%eval -3.0] [%clk 0:36:17] } 23. g5 { [%eval -2.98] [%clk 0:38:52] } 23... hxg5 { [%eval -3.08] [%clk 0:36:46] } 24. hxg5 { [%eval -3.13] [%clk 0:39:18] } 24... Be7 { [%eval -3.17] [%clk 0:37:12] } 25. Rdf1 { [%eval -3.65] [%clk 0:39:44] } 25... Bd6 { [%eval -3.66] [%clk 0:34:35] } 26. Rg4 { [%eval -3.79] [%clk 0:40:01] } 26... Qa5 { [%eval -4.14] [%clk 0:33:15] } 27. f5 { [%eval -3.81] [%clk 0:35:34] } 27... e5 { [%eval -3.89] [%clk 0:29:26] } 28. Kb1 { [%eval -4.65] [%clk 0:35:17] } 28... Rh2 { [%eval -4.48] [%clk 0:29:38] } 29. Rd1 { [%eval -4.56] [%clk 0:34:38] } 29... Rdh8 { [%eval -4.45] [%clk 0:29:13] } 30. a4 { [%eval -5.49] [%clk 0:21:33] } 30... R8h3 { [%eval -5.5] [%clk 0:27:41] } 31. Qc2 { [%eval -5.62] [%clk 0:18:31] } 31... Bf3 { [%eval -5.62] [%clk 0:27:17] } 32. Rgg1 { [%eval -5.66] [%clk 0:18:46] } 32... Bxd1 { [%eval -5.41] [%clk 0:26:49] } 33. Rxd1 { [%eval -5.46] [%clk 0:19:15] } 33... Bb4 { [%eval -5.42] [%clk 0:26:43] } 34. f6 { [%eval -5.82] [%clk 0:18:06] } 34... g6 { [%eval -5.96] [%clk 0:26:47] } 35. Bc1 { [%eval -6.32] [%clk 0:16:35] } 35... Re3 { [%eval -6.01] [%clk 0:26:16] } 36. c5 { [%eval -5.45] [%clk 0:14:49] } 36... Qxc5 { [%eval -5.68] [%clk 0:26:08] } 37. Qc4 { [%eval -6.37] [%clk 0:14:35] } 37... Qxc4 { [%eval -6.75] [%clk 0:26:01] } 38. Nxc4 { [%eval -7.6] [%clk 0:14:56] } 38... Rxb3+ { [%eval -8.57] [%clk 0:26:26] } 39. Ka1 { [%eval -11.35] [%clk 0:14:26] } 39... Bc3+ { [%eval -11.07] [%clk 0:26:45] } 0-1