Event: Top 16 2023-4
Date: 2023-06-08
White: Vladimir Baklan
WhiteTitle: GM
Black: Bobby Cheng
BlackTitle: GM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:15] } 4... Nf6 { [%eval 0.3] [%clk 1:32:11] } 5. Nc3 { [%eval 0.21] [%clk 1:32:41] } 5... a6 { [%eval 0.39] [%clk 1:32:35] } 6. Be3 { [%eval 0.12] [%clk 1:33:05] } 6... e5 { [%eval 0.31] [%clk 1:32:40] } 7. Nf3 { [%eval 0.0] [%clk 1:33:30] } 7... Be7 { [%eval 0.25] [%clk 1:32:59] } 8. h3 { [%eval 0.14] [%clk 1:33:56] } 8... Be6 { [%eval 0.36] [%clk 1:20:54] } 9. g4 { [%eval 0.21] [%clk 1:34:07] } 9... h6 { [%eval 0.32] [%clk 1:21:09] } 10. g5 { [%eval 0.31] [%clk 1:34:27] } 10... hxg5 { [%eval 0.17] [%clk 1:10:44] } 11. Nxg5 { [%eval 0.34] [%clk 1:34:16] } 11... Bg4?! { [%eval 0.92] } { Inaccuracy. Nc6 was best. } { [%clk 1:11:03] } 12. hxg4 { [%eval 0.84] [%clk 1:14:01] } 12... Rxh1 { [%eval 0.86] [%clk 1:11:14] } 13. Qf3 { [%eval 0.73] [%clk 1:14:28] } 13... Rg1 { [%eval 0.82] [%clk 0:53:13] } 14. O-O-O { [%eval 1.01] [%clk 1:14:37] } 14... Qc8 { [%eval 0.81] [%clk 0:51:31] } 15. Qh3 { [%eval 0.97] [%clk 1:07:22] } 15... Nbd7 { [%eval 0.9] [%clk 0:35:40] } 16. f3 { [%eval 0.85] [%clk 0:55:43] } 16... Rxf1 { [%eval 0.82] [%clk 0:36:06] } 17. Qxf1 { [%eval 0.85] [%clk 0:54:36] } 17... Qc6 { [%eval 1.07] [%clk 0:31:41] } 18. Qf2 { [%eval 0.76] [%clk 0:51:09] } 18... Rc8 { [%eval 0.88] [%clk 0:31:37] } 19. Kb1 { [%eval 0.92] [%clk 0:51:22] } 19... b5 { [%eval 0.75] [%clk 0:28:59] } 20. Qh2 { [%eval 0.65] [%clk 0:37:17] } 20... Qc4 { [%eval 1.15] [%clk 0:24:24] } 21. Rd3 { [%eval 1.09] [%clk 0:34:08] } 21... Nc5 { [%eval 1.08] [%clk 0:23:07] } 22. Bxc5 { [%eval 0.75] [%clk 0:33:34] } 22... Qxc5 { [%eval 1.08] [%clk 0:21:22] } 23. a3 { [%eval 1.08] [%clk 0:33:58] } 23... a5 { [%eval 1.2] [%clk 0:15:43] } 24. Nh3?! { [%eval 0.42] } { Inaccuracy. Nd1 was best. } { [%clk 0:24:22] } 24... b4 { [%eval 0.59] [%clk 0:14:39] } 25. g5?! { [%eval -0.14] } { Inaccuracy. a4 was best. } { [%clk 0:24:47] } 25... Nd7 { [%eval 0.0] [%clk 0:13:37] } 26. Nd5 { [%eval -0.11] [%clk 0:25:10] } 26... Nb6 { [%eval 0.0] [%clk 0:13:28] } 27. Nxb6 { [%eval 0.0] [%clk 0:23:08] } 27... Qxb6 { [%eval 0.0] [%clk 0:13:55] } 28. a4 { [%eval -0.15] [%clk 0:23:32] } 28... g6 { [%eval 0.0] [%clk 0:10:41] } 29. Qd2 { [%eval -0.31] [%clk 0:18:42] } 29... Kf8 { [%eval -0.48] [%clk 0:06:23] } 30. f4 { [%eval -0.64] [%clk 0:12:04] } 30... exf4 { [%eval -0.37] [%clk 0:06:06] } 31. Rf3?! { [%eval -0.99] } { Inaccuracy. Qh2 was best. } { [%clk 0:12:31] } 31... Bxg5 { [%eval -0.69] [%clk 0:04:17] } 32. Nxf4?? { [%eval -2.67] } { Blunder. Qh2 was best. } { [%clk 0:06:21] } 32... Kg8?! { [%eval -1.53] } { Inaccuracy. Qg1+ was best. } { [%clk 0:04:02] } 33. Qg2? { [%eval -3.31] } { Mistake. Qd1 was best. } { [%clk 0:06:23] } 33... Bxf4 { [%eval -3.42] [%clk 0:03:31] } 34. Rxf4 { [%eval -3.43] [%clk 0:06:49] } 34... b3 { [%eval -3.3] [%clk 0:03:56] } 35. cxb3 { [%eval -3.41] [%clk 0:07:04] } 35... Qxb3 { [%eval -3.52] [%clk 0:03:40] } 36. Qd2 { [%eval -3.2] [%clk 0:07:04] } 36... Rc4 { [%eval -3.58] [%clk 0:02:22] } 37. e5 { [%eval -3.36] [%clk 0:03:50] } 37... Rxf4 { [%eval -3.46] [%clk 0:02:29] } 38. Qxf4 { [%eval -3.34] [%clk 0:04:17] } 38... dxe5 { [%eval -3.34] [%clk 0:01:41] } 39. Qxe5?! { [%eval -4.57] } { Inaccuracy. Qe4 was best. } { [%clk 0:04:39] } 39... Qd1+ { [%eval -4.49] [%clk 0:02:05] } 40. Ka2 { [%eval -4.44] [%clk 0:05:08] } 40... Qxa4+ { [%eval -4.46] [%clk 0:02:28] } 41. Kb1 { [%eval -4.56] [%clk 0:05:36] } 41... Qd1+ { [%eval -4.55] [%clk 0:25:38] } 42. Ka2 { [%eval -4.35] [%clk 0:35:20] } 42... Qd8 { [%eval -4.43] [%clk 0:23:31] } 43. Ka3 { [%eval -4.32] [%clk 0:35:16] } 43... Qf8+ { [%eval -4.48] [%clk 0:21:16] } 44. Ka2 { [%eval -4.51] [%clk 0:35:25] } 44... Qb4 { [%eval -3.84] [%clk 0:20:46] } 45. Qe8+ { [%eval -4.18] [%clk 0:35:02] } 45... Kg7 { [%eval -4.13] [%clk 0:21:07] } 46. Qe5+ { [%eval -4.27] [%clk 0:35:30] } 46... Kh7 { [%eval -4.24] [%clk 0:21:28] } 47. Qf6 { [%eval -4.59] [%clk 0:35:49] } 47... Qa4+ { [%eval -4.64] [%clk 0:19:47] } 48. Kb1 { [%eval -4.75] [%clk 0:36:14] } 48... Qe4+ { [%eval -4.78] [%clk 0:20:12] } 49. Kc1 { [%eval -4.72] [%clk 0:36:33] } 49... Qf5 { [%eval -4.71] [%clk 0:19:55] } 50. Qh4+ { [%eval -4.68] [%clk 0:36:56] } 50... Kg7 { [%eval -4.72] [%clk 0:20:20] } 51. Qd4+ { [%eval -5.03] [%clk 0:37:22] } 51... f6 { [%eval -4.76] [%clk 0:20:01] } 0-1