Event: Round 9: Semen I. Dvoirys - Gleb Kaganskiy
Date: 2021-12-07
White: Semen I. Dvoirys
WhiteTitle: GM
Black: Gleb Kaganskiy
BlackTitle: FM
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Classical Attack, Marshall Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... e5 { [%eval 0.12] [%clk 1:29:38] } 2. Nf3 { [%eval 0.37] [%clk 1:31:21] } 2... Nf6 { [%eval 0.13] [%clk 1:29:46] } 3. Nxe5 { [%eval 0.45] [%clk 1:31:18] } 3... d6 { [%eval 0.37] [%clk 1:29:59] } 4. Nf3 { [%eval 0.35] [%clk 1:31:42] } 4... Nxe4 { [%eval 0.25] [%clk 1:30:08] } 5. d4 { [%eval 0.31] [%clk 1:31:51] } 5... d5 { [%eval 0.33] [%clk 1:30:21] } 6. Bd3 { [%eval 0.28] [%clk 1:32:15] } 6... Bd6 { [%eval 0.49] [%clk 1:29:45] } 7. O-O { [%eval 0.28] [%clk 1:32:34] } 7... O-O { [%eval 0.33] [%clk 1:29:50] } 8. Re1 { [%eval 0.45] [%clk 1:28:34] } 8... Bf5 { [%eval 0.56] [%clk 1:29:38] } 9. Nbd2?! { [%eval -0.05] } { Inaccuracy. c4 was best. } { [%clk 1:17:01] } 9... Nxd2? { [%eval 1.13] } { Mistake. Re8 was best. } { [%clk 1:28:30] } 10. Bxf5 { [%eval 1.29] [%clk 1:16:28] } 10... Nxf3+ { [%eval 1.03] [%clk 1:28:49] } 11. Qxf3 { [%eval 1.25] [%clk 1:16:53] } 11... Nc6 { [%eval 1.29] [%clk 1:11:15] } 12. c3 { [%eval 1.6] [%clk 1:16:49] } 12... Qf6 { [%eval 1.64] [%clk 1:10:50] } 13. Qh3 { [%eval 1.55] [%clk 1:08:38] } 13... g6 { [%eval 1.41] [%clk 1:08:59] } 14. Bc2 { [%eval 1.2] [%clk 0:55:52] } 14... Rfe8 { [%eval 1.12] [%clk 1:08:23] } 15. Bh6 { [%eval 0.89] [%clk 0:54:21] } 15... Bf8 { [%eval 1.11] [%clk 1:01:20] } 16. Bd2 { [%eval 0.7] [%clk 0:51:34] } 16... Na5 { [%eval 0.69] [%clk 0:50:09] } 17. Qd7 { [%eval 0.47] [%clk 0:42:18] } 17... Rxe1+ { [%eval 0.25] [%clk 0:40:20] } 18. Rxe1 { [%eval 0.36] [%clk 0:42:41] } 18... Qd6 { [%eval 0.76] [%clk 0:39:51] } 19. Qg4?! { [%eval 0.24] } { Inaccuracy. Qxd6 was best. } { [%clk 0:39:35] } 19... Nc4 { [%eval 0.21] [%clk 0:36:06] } 20. Bc1 { [%eval 0.22] [%clk 0:33:10] } 20... Qc6 { [%eval 0.18] [%clk 0:35:57] } 21. h4 { [%eval 0.25] [%clk 0:32:56] } 21... Re8 { [%eval 0.14] [%clk 0:35:35] } 22. Rxe8 { [%eval 0.19] [%clk 0:29:18] } 22... Qxe8 { [%eval 0.13] [%clk 0:35:58] } 23. Qd1 { [%eval 0.18] [%clk 0:29:12] } 23... Qe6 { [%eval 0.09] [%clk 0:34:19] } 24. Bd3 { [%eval 0.15] [%clk 0:24:33] } 24... Be7 { [%eval 0.14] [%clk 0:30:18] } 25. b3 { [%eval 0.15] [%clk 0:20:58] } 25... Nd6 { [%eval 0.16] [%clk 0:30:21] } 26. g3 { [%eval 0.16] [%clk 0:20:16] } 26... Ne4 { [%eval 0.16] [%clk 0:27:46] } 27. c4 { [%eval 0.19] [%clk 0:18:40] } 27... c6 { [%eval 0.07] [%clk 0:25:57] } 28. cxd5 { [%eval 0.12] [%clk 0:18:19] } 28... cxd5 { [%eval 0.0] [%clk 0:25:06] } 29. Qc2 { [%eval 0.0] [%clk 0:16:51] } 29... Bf6 { [%eval 0.0] [%clk 0:22:13] } 30. Bb2 { [%eval -0.08] [%clk 0:14:25] } 30... Nd6 { [%eval 0.0] [%clk 0:17:12] } 31. Kg2 { [%eval 0.0] [%clk 0:14:21] } 31... Kg7 { [%eval 0.0] [%clk 0:17:14] } 32. Qc7 { [%eval 0.0] [%clk 0:13:45] } 32... h5 { [%eval 0.0] [%clk 0:14:13] } 33. Qc2 { [%eval 0.0] [%clk 0:12:37] } 33... Nf5 { [%eval -0.11] [%clk 0:11:58] } 34. Qd2 { [%eval -0.22] [%clk 0:09:57] } 34... Nxd4 { [%eval -0.07] [%clk 0:04:49] } 35. Bxd4 { [%eval -0.1] [%clk 0:10:13] } 35... Bxd4 { [%eval -0.05] [%clk 0:05:12] } 36. Bxg6?? { [%eval -4.32] } { Blunder. Be2 was best. } { [%clk 0:10:29] } 36... Kxg6 { [%eval -4.51] [%clk 0:04:30] } 37. Qxd4 { [%eval -4.59] [%clk 0:10:52] } 37... Qe4+ { [%eval -4.43] [%clk 0:04:35] } 38. Qxe4+ { [%eval -4.6] [%clk 0:11:19] } 38... dxe4 { [%eval -4.49] [%clk 0:05:02] } 39. f3 { [%eval -4.8] [%clk 0:10:17] } 39... exf3+ { [%eval -5.33] [%clk 0:04:08] } 40. Kxf3 { [%eval -5.88] [%clk 0:10:41] } 40... Kf5 { [%eval -6.02] [%clk 0:03:16] } 41. b4 { [%eval -7.0] [%clk 0:10:20] } 41... b5 { [%eval -6.62] [%clk 0:03:16] } 42. a3 { [%eval -7.25] [%clk 0:10:46] } 42... a6 { [%eval -6.84] [%clk 0:03:16] } 43. Ke3 { [%eval -7.61] [%clk 0:10:11] } 43... Kg4 { [%eval -7.93] [%clk 0:03:25] } 44. Kf2 { [%eval -7.75] [%clk 0:10:39] } 44... f6 { [%eval -7.92] [%clk 0:03:17] } 45. Kg2 { [%eval -8.72] [%clk 0:11:00] } 45... f5 { [%eval -8.55] [%clk 0:03:39] } 46. Kf2 { [%eval -8.68] [%clk 0:11:26] } 46... f4 { [%eval -8.87] [%clk 0:04:06] } 47. gxf4 { [%eval -8.72] [%clk 0:11:52] } 47... Kxf4 { [%eval -9.62] [%clk 0:04:33] } 48. Ke1 { [%eval -8.43] } 48... Ke5 { [%eval -8.52] } 0-1