Event: Open
Site: Warsaw, Poland
Date: 2021-12-28
White: Niemann, Hans Moke
WhiteElo: 2327
Black: Onyshchuk, Volodymyr
BlackElo: 2687
Result: 0-1
ECO: B06
Opening: Modern Defense: Standard Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:15:18] } 1... d6 { [%eval 0.62] [%clk 0:15:19] } 2. e4 { [%eval 0.4] [%clk 0:15:26] } 2... g6 { [%eval 0.67] [%clk 0:15:27] } 3. Nc3 { [%eval 0.68] [%clk 0:15:34] } 3... Bg7 { [%eval 0.6] [%clk 0:15:36] } 4. Be3 { [%eval 0.29] [%clk 0:15:43] } 4... a6 { [%eval 0.67] [%clk 0:15:45] } 5. a4 { [%eval 0.42] [%clk 0:15:52] } 5... b6 { [%eval 0.96] [%clk 0:15:53] } 6. g4 { [%eval 0.74] [%clk 0:15:45] } 6... Bb7?! { [%eval 1.27] } { Inaccuracy. c5 was best. } { [%clk 0:15:54] } 7. Bg2?! { [%eval 0.57] } { Inaccuracy. h4 was best. } { [%clk 0:15:51] } 7... Nd7 { [%eval 0.84] [%clk 0:15:45] } 8. h4 { [%eval 0.72] [%clk 0:15:17] } 8... h6 { [%eval 0.72] [%clk 0:15:50] } 9. Nge2 { [%eval 0.76] [%clk 0:15:09] } 9... e6 { [%eval 0.76] [%clk 0:15:43] } 10. Ng3 { [%eval 0.73] [%clk 0:14:47] } 10... Ne7 { [%eval 0.68] [%clk 0:15:17] } 11. Qd2 { [%eval 0.59] [%clk 0:14:27] } 11... c5 { [%eval 0.5] [%clk 0:15:20] } 12. Rd1?! { [%eval -0.2] } { Inaccuracy. O-O-O was best. } { [%clk 0:13:59] } 12... Qc7 { [%eval 0.0] [%clk 0:15:10] } 13. d5?! { [%eval -0.78] } { Inaccuracy. Nce2 was best. } { [%clk 0:13:16] } 13... exd5 { [%eval -0.59] [%clk 0:14:36] } 14. exd5 { [%eval -0.79] [%clk 0:13:20] } 14... O-O-O { [%eval -0.78] [%clk 0:14:44] } 15. f4? { [%eval -2.05] } { Mistake. h5 was best. } { [%clk 0:13:09] } 15... Rde8 { [%eval -2.15] [%clk 0:13:55] } 16. Kf1 { [%eval -1.57] [%clk 0:10:50] } 16... Kb8 { [%eval -1.52] [%clk 0:09:37] } 17. g5 { [%eval -1.45] [%clk 0:09:11] } 17... hxg5 { [%eval -1.84] [%clk 0:09:33] } 18. hxg5 { [%eval -1.46] [%clk 0:09:19] } 18... Rxh1+ { [%eval -1.37] } 19. Bxh1 { [%eval -1.59] [%clk 0:09:28] } 19... f6 { [%eval -1.26] [%clk 0:09:49] } 20. Nge4 { [%eval -1.72] [%clk 0:09:27] } 20... Nf5 { [%eval -1.18] [%clk 0:09:19] } 21. Bf2 { [%eval -1.3] [%clk 0:09:35] } 21... Rh8 { [%eval -1.05] [%clk 0:08:04] } 22. Bg2 { [%eval -0.98] [%clk 0:09:40] } 22... Nh4?! { [%eval 0.0] } { Inaccuracy. fxg5 was best. } { [%clk 0:07:00] } 23. Bxh4 { [%eval 0.0] [%clk 0:08:52] } 23... Rxh4 { [%eval 0.0] [%clk 0:07:08] } 24. Ne2?! { [%eval -0.72] } { Inaccuracy. Re1 was best. } { [%clk 0:08:25] } 24... b5?! { [%eval 0.0] } { Inaccuracy. fxg5 was best. } { [%clk 0:05:40] } 25. axb5 { [%eval -0.07] [%clk 0:08:24] } 25... axb5 { [%eval -0.12] [%clk 0:05:49] } 26. Qd3 { [%eval 0.29] [%clk 0:07:47] } 26... f5 { [%eval 0.47] [%clk 0:05:52] } 27. N4c3?? { [%eval -1.28] } { Blunder. Nd2 was best. } { [%clk 0:07:47] } 27... b4 { [%eval -1.56] [%clk 0:05:55] } 28. Nb5 { [%eval -1.26] [%clk 0:07:41] } 28... Qb6 { [%eval -0.97] [%clk 0:06:00] } 29. c4 { [%eval -1.28] [%clk 0:07:50] } 29... Bxb2 { [%eval -0.85] [%clk 0:05:28] } 30. Qe3?? { [%eval -2.95] } { Blunder. Qg3 was best. } { [%clk 0:07:58] } 30... Ne5 { [%eval -2.7] [%clk 0:05:13] } 31. Qb3?? { [%eval -5.88] } { Blunder. fxe5 was best. } { [%clk 0:06:14] } 31... Nxc4 { [%eval -6.16] [%clk 0:03:05] } 32. Qxc4 { [%eval -6.16] [%clk 0:06:20] } 32... Ba6 { [%eval -6.36] [%clk 0:03:14] } 33. Qb3 { [%eval -6.27] [%clk 0:06:26] } 33... Bg7 { [%eval -6.53] [%clk 0:03:04] } 34. Na3 { [%eval -9.35] [%clk 0:06:34] } 34... Rxf4+ { [%eval -9.26] [%clk 0:02:58] } 35. Ke1 { [%eval -8.94] [%clk 0:06:43] } 35... Bxe2?! { [%eval -6.19] } { Inaccuracy. c4 was best. } { [%clk 0:02:54] } 36. Qe3?! { [%eval -9.63] } { Inaccuracy. Kxe2 was best. } { [%clk 0:06:09] } 36... Be5 { [%eval -9.04] [%clk 0:02:25] } 37. Kxe2 { [%eval -9.08] [%clk 0:06:08] } 37... Qa6+ { [%eval -8.05] [%clk 0:02:21] } 38. Rd3 { [%eval -13.26] [%clk 0:06:18] } 38... bxa3 { [%eval -13.3] [%clk 0:02:17] } 0-1