Event: Round 4: Verbytski, Oleg - Large, Peter G
Date: 2024-07-20
White: Verbytski, Oleg
WhiteElo: 2076
Black: Large, Peter G
BlackTitle: IM
BlackElo: 2311
Result: 0-1
ECO: B56
Opening: Sicilian Defense: Classical Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:27:23] } 2. Nf3 { [%eval 0.22] [%clk 1:31:19] } 2... d6 { [%eval 0.26] [%clk 1:27:47] } 3. d4 { [%eval 0.26] [%clk 1:31:43] } 3... cxd4 { [%eval 0.28] [%clk 1:28:11] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:09] } 4... Nf6 { [%eval 0.24] [%clk 1:28:25] } 5. Nc3 { [%eval 0.32] [%clk 1:32:33] } 5... Nc6 { [%eval 0.41] [%clk 1:28:23] } 6. Be3 { [%eval 0.0] [%clk 1:32:31] } 6... Ng4 { [%eval 0.04] [%clk 1:23:10] } 7. Nxc6 { [%eval 0.0] [%clk 1:26:15] } 7... bxc6 { [%eval 0.0] [%clk 1:22:48] } 8. Bg5 { [%eval -0.47] [%clk 1:24:36] } 8... h6?! { [%eval 0.1] } { Inaccuracy. Qb6 was best. } { [%clk 1:15:18] } 9. Bh4?! { [%eval -0.6] } { Inaccuracy. Bd2 was best. } { [%clk 1:24:53] } 9... g5 { [%eval -0.49] [%clk 1:15:42] } 10. Bg3 { [%eval -0.55] [%clk 1:25:20] } 10... Bg7 { [%eval -0.49] [%clk 1:12:40] } 11. Qd2 { [%eval -0.55] [%clk 1:20:51] } 11... Qa5 { [%eval -0.55] [%clk 1:05:12] } 12. Be2 { [%eval -0.48] [%clk 1:06:09] } 12... Rb8 { [%eval -0.55] [%clk 1:00:23] } 13. Nd1 { [%eval -0.58] [%clk 1:05:01] } 13... Qa4 { [%eval -0.16] [%clk 0:55:30] } 14. c3 { [%eval -0.3] [%clk 1:00:19] } 14... Ne5 { [%eval -0.25] [%clk 0:53:58] } 15. f3 { [%eval -0.23] [%clk 0:56:24] } 15... h5 { [%eval -0.19] [%clk 0:40:49] } 16. Bxe5?! { [%eval -1.25] } { Inaccuracy. O-O was best. } { [%clk 0:52:21] } 16... Bxe5 { [%eval -1.3] [%clk 0:41:12] } 17. Qxg5 { [%eval -1.29] [%clk 0:51:44] } 17... Rxb2 { [%eval -1.05] [%clk 0:40:21] } 18. Nxb2 { [%eval -1.43] [%clk 0:45:57] } 18... Bxc3+ { [%eval -1.44] [%clk 0:40:44] } 19. Kf2 { [%eval -1.32] [%clk 0:40:38] } 19... Bd4+ { [%eval -1.25] [%clk 0:40:49] } 20. Kf1 { [%eval -1.44] [%clk 0:41:03] } 20... Bxb2 { [%eval -1.51] [%clk 0:41:13] } 21. Rd1 { [%eval -1.56] [%clk 0:41:19] } 21... Be6 { [%eval -1.13] [%clk 0:39:46] } 22. Qd2 { [%eval -1.39] [%clk 0:39:09] } 22... Qxa2 { [%eval -1.47] [%clk 0:38:08] } 23. Qc2?! { [%eval -2.45] } { Inaccuracy. h4 was best. } { [%clk 0:37:08] } 23... c5?? { [%eval -0.55] } { Blunder. Kd7 was best. } { [%clk 0:32:46] } 24. Rb1 { [%eval -0.62] [%clk 0:33:47] } 24... Bf6 { [%eval -0.35] [%clk 0:32:48] } 25. Rb8+ { [%eval -0.48] [%clk 0:32:06] } 25... Kd7 { [%eval -0.31] [%clk 0:33:10] } 26. Rb7+ { [%eval -0.27] [%clk 0:32:01] } 26... Kc6 { [%eval -0.27] [%clk 0:33:20] } 27. Qxa2 { [%eval -0.36] [%clk 0:32:26] } 27... Bxa2 { [%eval -0.46] [%clk 0:33:43] } 28. Rxa7 { [%eval -0.48] [%clk 0:32:53] } 28... Rb8 { [%eval -0.52] [%clk 0:33:05] } 29. Ra6+ { [%eval -0.57] [%clk 0:23:40] } 29... Kd7 { [%eval -0.5] [%clk 0:32:37] } 30. Ra7+ { [%eval -0.56] [%clk 0:23:20] } 30... Ke6 { [%eval -0.5] [%clk 0:28:34] } 31. Rxa2 { [%eval -0.49] [%clk 0:22:15] } 31... Rb1+ { [%eval -0.52] [%clk 0:28:56] } 32. Kf2 { [%eval -0.46] [%clk 0:22:42] } 32... Bd4+ { [%eval -0.48] [%clk 0:28:38] } 33. Kg3 { [%eval -0.78] [%clk 0:21:27] } 33... Rxh1 { [%eval -0.55] [%clk 0:29:00] } 34. h3? { [%eval -1.86] } { Mistake. f4 was best. } { [%clk 0:18:15] } 34... Kf6 { [%eval -1.84] [%clk 0:27:35] } 35. f4 { [%eval -1.76] [%clk 0:16:44] } 35... Kg6 { [%eval -1.86] [%clk 0:27:48] } 36. Ra7 { [%eval -2.04] [%clk 0:17:02] } 36... Re1 { [%eval -1.89] [%clk 0:25:01] } 37. Kf3 { [%eval -1.98] [%clk 0:15:46] } 37... c4 { [%eval -1.71] [%clk 0:19:24] } 38. Rc7?? { [%eval -4.27] } { Blunder. Rxe7 was best. } { [%clk 0:13:48] } 38... Bc5 { [%eval -4.1] [%clk 0:16:16] } 39. e5 { [%eval -4.43] [%clk 0:10:54] } 39... c3 { [%eval -4.43] [%clk 0:15:34] } 40. exd6 { [%eval -5.28] [%clk 0:06:44] } 40... exd6 { [%eval -5.05] [%clk 0:15:42] } 41. g4?! { [%eval -6.83] } { Inaccuracy. Rb7 was best. } { [%clk 0:06:35] } 41... hxg4+ { [%eval -6.33] [%clk 0:14:15] } 42. hxg4 { [%eval -5.99] [%clk 0:06:58] } 42... c2?! { [%eval -3.92] } { Inaccuracy. Kg7 was best. } { [%clk 0:13:14] } 43. Bd3+ { [%eval -4.24] [%clk 0:07:16] } 43... Kg7 { [%eval -4.14] [%clk 0:13:24] } 44. Bxc2 { [%eval -4.12] [%clk 0:07:37] } 44... Re3+ { [%eval -4.01] [%clk 0:13:48] } 45. Kg2 { [%eval -3.89] [%clk 0:08:00] } 45... Re2+ { [%eval -4.01] [%clk 0:14:13] } 46. Kh3 { [%eval -4.17] [%clk 0:08:27] } 46... Rxc2 { [%eval -3.92] [%clk 0:14:37] } 47. Kh4?? { [%eval #-14] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:08:44] } 47... Bf2+ { [%eval #-14] [%clk 0:14:59] } 0-1