Event: Round 8: Mark Csernyik - Bayarjavkhlan Delgerdalai
Date: 2023-09-13
White: Mark Csernyik
Black: Bayarjavkhlan Delgerdalai
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... e6 { [%eval 0.34] [%clk 1:31:20] } 3. d4 { [%eval 0.42] [%clk 1:31:43] } 3... cxd4 { [%eval 0.33] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.4] [%clk 1:32:08] } 4... Nc6 { [%eval 0.5] [%clk 1:32:11] } 5. Nc3 { [%eval 0.33] [%clk 1:32:18] } 5... Nf6 { [%eval 0.43] [%clk 1:32:37] } 6. Ndb5 { [%eval 0.32] [%clk 1:32:12] } 6... Bc5 { [%eval 0.55] [%clk 1:32:59] } 7. Bf4 { [%eval 0.13] [%clk 1:30:42] } 7... O-O { [%eval 0.4] [%clk 1:33:21] } 8. Bc7 { [%eval 0.48] [%clk 1:31:02] } 8... Qe7 { [%eval 0.52] [%clk 1:33:49] } 9. Bd6 { [%eval 0.53] [%clk 1:31:26] } 9... Bxd6 { [%eval 0.47] [%clk 1:34:15] } 10. Qxd6 { [%eval 0.44] [%clk 1:31:50] } 10... Qd8 { [%eval 0.45] [%clk 1:34:39] } 11. O-O-O { [%eval 0.55] [%clk 1:31:12] } 11... a6 { [%eval 0.51] [%clk 1:35:06] } 12. Nd4 { [%eval 0.49] [%clk 1:29:13] } 12... Ne7 { [%eval 0.46] [%clk 1:35:31] } 13. f3 { [%eval 0.1] [%clk 1:21:55] } 13... b5 { [%eval 0.09] [%clk 1:34:30] } 14. Kb1 { [%eval 0.0] [%clk 1:18:36] } 14... Bb7 { [%eval 0.26] [%clk 1:31:14] } 15. g4 { [%eval 0.26] [%clk 1:12:40] } 15... Ne8 { [%eval 0.21] [%clk 1:20:50] } 16. Qb4 { [%eval 0.08] [%clk 1:06:22] } 16... Rb8 { [%eval 0.32] [%clk 1:05:53] } 17. Be2 { [%eval 0.23] [%clk 0:50:59] } 17... d6 { [%eval 0.19] [%clk 0:45:52] } 18. h4 { [%eval 0.49] [%clk 0:43:11] } 18... e5 { [%eval 0.26] [%clk 0:28:18] } 19. Nf5 { [%eval 0.33] [%clk 0:37:49] } 19... Nc6 { [%eval 0.62] [%clk 0:28:43] } 20. Qb3 { [%eval 0.5] [%clk 0:38:05] } 20... g6 { [%eval 0.57] [%clk 0:27:00] } 21. Nh6+ { [%eval 0.48] [%clk 0:34:17] } 21... Kg7 { [%eval 0.68] [%clk 0:26:38] } 22. g5 { [%eval 0.39] [%clk 0:34:23] } 22... Nd4 { [%eval 0.79] [%clk 0:26:44] } 23. Rxd4 { [%eval 0.71] [%clk 0:34:14] } 23... exd4 { [%eval 0.72] [%clk 0:27:13] } 24. Nd5 { [%eval 0.57] [%clk 0:34:33] } 24... Bxd5 { [%eval 0.87] [%clk 0:21:50] } 25. Qxd5 { [%eval 1.03] [%clk 0:34:16] } 25... Qb6 { [%eval 0.83] [%clk 0:17:12] } 26. f4 { [%eval 1.35] [%clk 0:32:50] } 26... Nc7 { [%eval 0.81] [%clk 0:11:19] } 27. Qb3 { [%eval 0.68] [%clk 0:33:11] } 27... Rbe8?! { [%eval 1.6] } { Inaccuracy. Qc6 was best. } { [%clk 0:09:31] } 28. f5 { [%eval 1.79] [%clk 0:32:47] } 28... d5 { [%eval 2.36] [%clk 0:07:40] } 29. Bf3?? { [%eval -0.59] } { Blunder. f6+ was best. } { [%clk 0:31:07] } 29... f6 { [%eval -0.59] [%clk 0:06:37] } 30. Qd3 { [%eval -0.96] [%clk 0:29:41] } 30... Qc6? { [%eval 0.2] } { Mistake. Qc5 was best. } { [%clk 0:04:16] } 31. exd5 { [%eval -0.08] [%clk 0:29:15] } 31... Qc4? { [%eval 1.03] } { Mistake. Nxd5 was best. } { [%clk 0:03:21] } 32. d6 { [%eval 1.11] [%clk 0:28:39] } 32... Re3 { [%eval 1.04] [%clk 0:02:26] } 33. Qd1 { [%eval 1.63] [%clk 0:27:22] } 33... Nd5 { [%eval 2.22] [%clk 0:02:03] } 34. Ng4 { [%eval 2.74] [%clk 0:26:38] } 34... Ree8 { [%eval 3.25] [%clk 0:00:46] } 35. Bxd5?! { [%eval 2.4] } { Inaccuracy. d7 was best. } { [%clk 0:25:38] } 35... Qxd5 { [%eval 2.47] [%clk 0:01:11] } 36. gxf6+? { [%eval 0.86] } { Mistake. Nxf6 was best. } { [%clk 0:26:01] } 36... Kf7 { [%eval 0.96] [%clk 0:01:02] } 37. Rf1 { [%eval 0.72] [%clk 0:25:13] } 37... Re4 { [%eval 0.67] [%clk 0:00:35] } 38. a3 { [%eval 0.48] [%clk 0:20:31] } 38... Qxd6 { [%eval 0.56] [%clk 0:00:48] } 39. Qf3 { [%eval 0.65] [%clk 0:20:18] } 39... Qd5?? { [%eval 3.16] } { Blunder. Rfe8 was best. } { [%clk 0:00:45] } 40. fxg6+?? { [%eval 0.72] } { Blunder. Qg3 was best. } { [%clk 0:19:57] } 40... hxg6 { [%eval 1.14] [%clk 0:00:43] } 41. Qg3 { [%eval 0.92] [%clk 0:20:07] } 41... Ke6 { [%eval 1.1] [%clk 0:00:42] } 42. Qh3?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:19:31] } 42... Kd6 { [%eval 0.0] [%clk 0:00:48] } 43. Nf2 { [%eval -0.32] [%clk 0:19:20] } 43... Re3 { [%eval -0.16] [%clk 0:00:38] } 44. Qg4?? { [%eval -2.73] } { Blunder. Qh2+ was best. } { [%clk 0:18:55] } 44... Rxf6 { [%eval -3.08] [%clk 0:00:37] } 45. Ne4+? { [%eval -5.01] } { Mistake. Qc8 was best. } { [%clk 0:16:09] } 45... Rxe4 { [%eval -4.83] [%clk 0:00:36] } 46. Rxf6+ { [%eval -5.55] [%clk 0:16:37] } 46... Ke5?? { [%eval #1] } { Checkmate is now unavoidable. Ke7 was best. } 0-1