Event: Round 4: Isaac Wang - Timur Aliyev
Date: 2023-06-10
White: Isaac Wang
Black: Timur Aliyev
BlackTitle: CM
Result: 1-0
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:41] } 1... Nf6 { [%eval 0.28] [%clk 1:30:47] } 2. c4 { [%eval 0.16] [%clk 1:29:24] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:30:46] } 3. d5 { [%eval 0.75] [%clk 1:29:48] } 3... b5 { [%eval 0.83] [%clk 1:30:56] } 4. cxb5 { [%eval 0.8] [%clk 1:30:09] } 4... a6 { [%eval 0.74] [%clk 1:31:21] } 5. e3 { [%eval 0.13] [%clk 1:30:33] } 5... axb5 { [%eval 0.68] [%clk 1:26:16] } 6. Bxb5 { [%eval 0.89] [%clk 1:30:55] } 6... Qa5+ { [%eval 0.88] [%clk 1:24:03] } 7. Nc3 { [%eval 0.5] [%clk 1:31:18] } 7... Ba6? { [%eval 1.68] } { Mistake. Bb7 was best. } { [%clk 1:21:56] } 8. Bxa6 { [%eval 1.1] [%clk 1:31:18] } 8... Nxa6 { [%eval 1.14] [%clk 1:21:21] } 9. Ne2 { [%eval 0.71] [%clk 1:30:58] } 9... e6?! { [%eval 1.34] } { Inaccuracy. g6 was best. } { [%clk 1:13:44] } 10. O-O { [%eval 1.34] [%clk 1:27:33] } 10... Nb4 { [%eval 1.55] [%clk 1:13:09] } 11. e4 { [%eval 1.12] [%clk 1:25:48] } 11... c4 { [%eval 1.3] [%clk 1:01:05] } 12. b3 { [%eval 0.78] [%clk 1:13:54] } 12... cxb3 { [%eval 0.78] [%clk 0:55:49] } 13. Qxb3 { [%eval 0.81] [%clk 1:12:47] } 13... Bc5 { [%eval 0.81] [%clk 0:52:27] } 14. Bg5 { [%eval 0.82] [%clk 1:05:22] } 14... Ng4 { [%eval 0.82] [%clk 0:49:19] } 15. Nd1?! { [%eval 0.05] } { Inaccuracy. Bh4 was best. } { [%clk 0:57:23] } 15... Qa6 { [%eval 0.05] [%clk 0:46:30] } 16. Ng3 { [%eval -0.11] [%clk 0:45:33] } 16... O-O { [%eval -0.21] [%clk 0:40:18] } 17. h3 { [%eval -0.08] [%clk 0:42:04] } 17... Ne5 { [%eval -0.18] [%clk 0:38:32] } 18. Be3 { [%eval -0.11] [%clk 0:37:23] } 18... Bxe3 { [%eval 0.41] [%clk 0:38:11] } 19. Nxe3 { [%eval 0.31] [%clk 0:36:28] } 19... Nbd3 { [%eval 0.42] [%clk 0:30:53] } 20. a4 { [%eval 0.45] [%clk 0:29:15] } 20... Rab8 { [%eval 0.65] [%clk 0:30:04] } 21. Qa3 { [%eval 0.68] [%clk 0:27:02] } 21... Rb2 { [%eval 0.95] [%clk 0:28:58] } 22. Ra2 { [%eval 0.7] [%clk 0:23:08] } 22... Rb4 { [%eval 1.05] [%clk 0:24:27] } 23. a5 { [%eval 0.78] [%clk 0:21:18] } 23... Rfb8 { [%eval 0.84] [%clk 0:23:37] } 24. Kh2 { [%eval 0.74] [%clk 0:18:47] } 24... Rb3 { [%eval 0.55] [%clk 0:13:31] } 25. Qe7 { [%eval 0.55] [%clk 0:18:40] } 25... R3b7 { [%eval 0.88] [%clk 0:11:58] } 26. Qa3 { [%eval 0.61] [%clk 0:16:29] } 26... d6?! { [%eval 1.51] } { Inaccuracy. Rb3 was best. } { [%clk 0:10:32] } 27. Rd2 { [%eval 1.26] [%clk 0:13:37] } 27... Rb3 { [%eval 1.16] [%clk 0:09:06] } 28. Qa2 { [%eval 1.18] [%clk 0:12:23] } 28... Rb2? { [%eval 2.5] } { Mistake. Nc5 was best. } { [%clk 0:06:17] } 29. Rxb2 { [%eval 2.19] [%clk 0:12:27] } 29... Rxb2 { [%eval 2.6] [%clk 0:06:46] } 30. Qa4 { [%eval 2.52] [%clk 0:12:14] } 30... Kf8 { [%eval 3.12] [%clk 0:06:48] } 31. f4 { [%eval 2.71] [%clk 0:10:48] } 31... Nc5 { [%eval 3.17] [%clk 0:07:07] } 32. Qa1 { [%eval 2.95] [%clk 0:09:28] } 32... Ned3 { [%eval 2.95] [%clk 0:07:04] } 33. dxe6 { [%eval 2.86] [%clk 0:09:15] } 33... Nxe6 { [%eval 3.19] [%clk 0:05:02] } 34. Rb1 { [%eval 3.11] [%clk 0:07:07] } 34... Rxb1 { [%eval 3.05] [%clk 0:01:50] } 35. Qxb1 { [%eval 2.91] [%clk 0:07:32] } 35... g6? { [%eval 5.42] } { Mistake. Ndxf4 was best. } { [%clk 0:02:15] } 36. f5?! { [%eval 4.0] } { Inaccuracy. Qb8+ was best. } { [%clk 0:06:41] } 36... Nd8?! { [%eval 5.52] } { Inaccuracy. Nc7 was best. } { [%clk 0:01:49] } 37. Qb8 { [%eval 5.4] [%clk 0:06:26] } 37... Ke8 { [%eval 5.93] [%clk 0:01:36] } 38. Nd5 { [%eval 6.04] [%clk 0:06:37] } 38... Qc6 { [%eval 6.08] [%clk 0:01:06] } 39. a6 { [%eval 5.8] [%clk 0:06:55] } 39... Ne5 { [%eval 6.24] [%clk 0:01:05] } 40. a7 { [%eval 6.22] [%clk 0:06:17] } 40... Nf3+ { [%eval 7.5] [%clk 0:01:03] } 41. gxf3 { [%eval 7.24] [%clk 0:06:42] } 41... Qc2+ { [%eval 7.2] [%clk 0:01:32] } 42. Kg1 { [%eval 7.29] [%clk 0:06:51] } 42... Qc5+ { [%eval 7.57] [%clk 0:01:27] } 43. Kf1 { [%eval 7.53] [%clk 0:07:05] } 43... Qc1+ { [%eval 7.31] [%clk 0:01:34] } 44. Kf2 { [%eval 7.49] [%clk 0:06:50] } 44... Qd2+? { [%eval #9] } { Checkmate is now unavoidable. Qc5+ was best. } { [%clk 0:00:54] } 45. Ne2 { [%eval #8] [%clk 0:07:14] } 1-0