Event: Round 11: Dale R. Haessel - Nikolai Vlassov
Date: 2023-11-05
White: Dale R. Haessel
WhiteTitle: FM
WhiteElo: 2023
Black: Nikolai Vlassov
BlackTitle: IM
BlackElo: 2283
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:59] } 1... Nf6 { [%eval 0.28] [%clk 1:30:53] } 2. c4 { [%eval 0.16] [%clk 1:31:25] } 2... e6 { [%eval 0.23] [%clk 1:31:15] } 3. Nc3 { [%eval 0.05] [%clk 1:31:50] } 3... Bb4 { [%eval 0.25] [%clk 1:31:37] } 4. f3 { [%eval 0.0] [%clk 1:32:03] } 4... d5 { [%eval 0.25] [%clk 1:30:28] } 5. a3 { [%eval 0.0] [%clk 1:32:28] } 5... Be7 { [%eval 0.0] [%clk 1:30:29] } 6. e4 { [%eval 0.11] [%clk 1:31:49] } 6... dxe4 { [%eval 0.01] [%clk 1:30:49] } 7. fxe4 { [%eval 0.0] [%clk 1:32:11] } 7... c5 { [%eval 0.13] [%clk 1:30:26] } 8. d5 { [%eval 0.18] [%clk 1:27:30] } 8... exd5 { [%eval 0.2] [%clk 1:30:39] } 9. exd5 { [%eval 0.21] [%clk 1:26:02] } 9... O-O { [%eval 0.1] [%clk 1:29:15] } 10. Nf3 { [%eval 0.14] [%clk 1:22:57] } 10... Bd6 { [%eval 0.1] [%clk 1:26:28] } 11. Be2 { [%eval 0.13] [%clk 1:22:57] } 11... a6 { [%eval 0.19] [%clk 1:25:37] } 12. O-O { [%eval 0.1] [%clk 1:20:45] } 12... Re8 { [%eval 0.57] [%clk 1:24:03] } 13. Qc2 { [%eval 0.25] [%clk 1:09:49] } 13... h6 { [%eval 0.25] [%clk 1:18:11] } 14. Bd2 { [%eval 0.16] [%clk 1:08:43] } 14... Bg4 { [%eval 0.31] [%clk 1:13:02] } 15. Rae1 { [%eval 0.0] [%clk 1:03:00] } 15... Nbd7 { [%eval -0.02] [%clk 1:11:22] } 16. h3 { [%eval 0.0] [%clk 0:44:56] } 16... Bh5 { [%eval 0.03] [%clk 1:07:13] } 17. Bd3 { [%eval 0.03] [%clk 0:35:04] } 17... Bxf3 { [%eval 0.03] [%clk 1:04:10] } 18. Rxe8+ { [%eval 0.04] [%clk 0:35:15] } 18... Nxe8 { [%eval 0.01] [%clk 0:56:09] } 19. Rxf3 { [%eval 0.07] [%clk 0:35:29] } 19... Ne5 { [%eval 0.15] [%clk 0:56:16] } 20. Rf1 { [%eval 0.12] [%clk 0:34:14] } 20... b5?! { [%eval 0.95] } { Inaccuracy. Nf6 was best. } { [%clk 0:52:37] } 21. b3?! { [%eval 0.25] } { Inaccuracy. cxb5 was best. } { [%clk 0:33:12] } 21... bxc4 { [%eval 0.39] [%clk 0:52:24] } 22. bxc4 { [%eval 0.03] [%clk 0:33:13] } 22... Nf6 { [%eval 0.0] [%clk 0:48:33] } 23. Ne4 { [%eval 0.0] [%clk 0:32:31] } 23... Nxe4 { [%eval -0.01] [%clk 0:48:22] } 24. Bxe4 { [%eval -0.01] [%clk 0:32:57] } 24... Qh4 { [%eval 0.0] [%clk 0:47:35] } 25. Bf4 { [%eval 0.0] [%clk 0:23:49] } 25... Re8 { [%eval 0.0] [%clk 0:46:28] } 26. Bh2 { [%eval -0.2] [%clk 0:20:02] } 26... Nxc4 { [%eval -0.21] [%clk 0:39:36] } 27. Bh7+?? { [%eval -2.02] } { Blunder. Bxd6 was best. } { [%clk 0:13:24] } 27... Kh8 { [%eval -2.05] [%clk 0:38:53] } 28. Bxd6 { [%eval -2.0] [%clk 0:13:37] } 28... Qd4+ { [%eval -2.14] [%clk 0:38:50] } 29. Kh1?! { [%eval -3.0] } { Inaccuracy. Qf2 was best. } { [%clk 0:11:36] } 29... Nxd6 { [%eval -3.11] [%clk 0:39:06] } 30. Rd1 { [%eval -3.48] [%clk 0:11:44] } 30... Qe5 { [%eval -3.38] [%clk 0:35:26] } 31. Bd3 { [%eval -3.25] [%clk 0:12:05] } 31... c4 { [%eval -3.15] [%clk 0:35:44] } 32. Bf1 { [%eval -3.37] [%clk 0:12:33] } 32... Nf5 { [%eval -3.71] [%clk 0:35:21] } 33. Qa4 { [%eval -4.35] [%clk 0:10:52] } 33... c3 { [%eval -4.33] [%clk 0:19:31] } 34. d6 { [%eval -4.78] [%clk 0:07:16] } 34... c2?? { [%eval 0.0] } { Blunder. Ng3+ was best. } { [%clk 0:18:00] } 35. d7?? { [%eval -5.47] } { Blunder. Qxc2 was best. } { [%clk 0:07:07] } 35... Ng3+ { [%eval -5.59] [%clk 0:15:38] } 36. Kg1 { [%eval -5.69] [%clk 0:07:27] } 36... Qc5+ { [%eval -5.7] [%clk 0:15:19] } 37. Qd4 { [%eval -6.5] [%clk 0:04:41] } 37... Rd8 { [%eval -6.83] [%clk 0:15:31] } 0-1