Event: Round 4: Cherkasov, Boris - Gordon Li
Date: 2024-07-07
White: Cherkasov, Boris
WhiteElo: 2296
Black: Gordon Li
Result: 0-1
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:27:41] } 2. c4 { [%eval 0.21] [%clk 1:31:20] } 2... g6 { [%eval 0.25] [%clk 1:28:02] } 3. Nc3 { [%eval 0.21] [%clk 1:31:45] } 3... Bg7 { [%eval 0.51] [%clk 1:28:19] } 4. e4 { [%eval 0.56] [%clk 1:32:09] } 4... O-O { [%eval 0.53] [%clk 1:28:34] } 5. Be2 { [%eval 0.48] [%clk 1:32:34] } 5... d6 { [%eval 0.58] [%clk 1:28:55] } 6. Be3 { [%eval 0.62] [%clk 1:32:57] } 6... c5 { [%eval 0.54] [%clk 1:24:51] } 7. d5 { [%eval 0.59] [%clk 1:33:20] } 7... e6 { [%eval 0.59] [%clk 1:24:48] } 8. Nf3 { [%eval 0.62] [%clk 1:33:44] } 8... exd5 { [%eval 0.68] [%clk 1:24:18] } 9. cxd5 { [%eval 0.57] [%clk 1:34:07] } 9... b5 { [%eval 0.61] [%clk 1:18:37] } 10. Bxb5?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:26:48] } 10... Nxe4 { [%eval 0.0] [%clk 1:18:28] } 11. Nxe4 { [%eval 0.0] [%clk 1:27:09] } 11... Qa5+ { [%eval 0.0] [%clk 1:18:50] } 12. Nc3 { [%eval 0.0] [%clk 1:23:42] } 12... Bxc3+ { [%eval 0.0] [%clk 1:18:50] } 13. bxc3 { [%eval 0.0] [%clk 1:24:09] } 13... Qxb5 { [%eval 0.0] [%clk 1:19:08] } 14. Nd2 { [%eval -0.12] [%clk 1:24:16] } 14... Qd3 { [%eval 0.01] [%clk 1:15:48] } 15. c4 { [%eval -0.53] [%clk 1:23:50] } 15... Bf5?! { [%eval 0.54] } { Inaccuracy. f5 was best. } { [%clk 0:55:59] } 16. Rb1 { [%eval 0.65] [%clk 1:23:44] } 16... Qa3 { [%eval 0.57] [%clk 0:55:18] } 17. Qb3?! { [%eval 0.0] } { Inaccuracy. Rb7 was best. } { [%clk 1:23:01] } 17... Qa5 { [%eval 0.0] [%clk 0:52:29] } 18. Rc1 { [%eval 0.0] [%clk 1:22:07] } 18... Nd7 { [%eval 0.0] [%clk 0:50:29] } 19. O-O { [%eval 0.0] [%clk 1:22:27] } 19... Rfb8 { [%eval 0.0] [%clk 0:50:19] } 20. Qc3 { [%eval 0.0] [%clk 1:20:33] } 20... Qxa2 { [%eval 0.52] [%clk 0:39:48] } 21. h3 { [%eval 0.19] [%clk 1:20:44] } 21... Ne5? { [%eval 1.71] } { Mistake. h5 was best. } { [%clk 0:19:52] } 22. g4 { [%eval 1.72] [%clk 0:57:38] } 22... Bd3 { [%eval 1.58] [%clk 0:19:09] } 23. Bf4?? { [%eval -2.14] } { Blunder. Rfe1 was best. } { [%clk 0:58:03] } 23... Bxf1 { [%eval -2.09] [%clk 0:17:30] } 24. Ne4?? { [%eval -4.44] } { Blunder. Rc2 was best. } { [%clk 0:55:18] } 24... Rb1? { [%eval -2.37] } { Mistake. Rb3 was best. } { [%clk 0:13:30] } 25. Bxe5 { [%eval -2.12] [%clk 0:46:57] } 25... dxe5 { [%eval -2.02] [%clk 0:13:09] } 26. Kxf1?! { [%eval -3.14] } { Inaccuracy. Nf6+ was best. } { [%clk 0:46:35] } 26... Rxc1+ { [%eval -4.06] [%clk 0:09:02] } 27. Qxc1 { [%eval -3.94] [%clk 0:47:01] } 27... Rb8 { [%eval -3.95] [%clk 0:09:26] } 28. Kg2 { [%eval -4.07] [%clk 0:47:26] } 28... Qe2 { [%eval -4.05] [%clk 0:09:47] } 29. Nf6+ { [%eval -4.53] [%clk 0:46:59] } 29... Kg7 { [%eval -4.12] [%clk 0:08:14] } 30. Qg5?! { [%eval -5.41] } { Inaccuracy. Nh5+ was best. } { [%clk 0:44:35] } 30... e4 { [%eval -5.33] [%clk 0:06:30] } 31. Nh5+ { [%eval -5.36] [%clk 0:43:29] } 31... Kg8 { [%eval -4.98] [%clk 0:06:38] } 32. Nf6+ { [%eval -4.95] [%clk 0:40:38] } 32... Kh8 { [%eval -4.7] [%clk 0:06:13] } 33. Qh4 { [%eval -4.92] [%clk 0:39:37] } 33... Qf3+ { [%eval -4.86] [%clk 0:06:13] } 34. Kh2 { [%eval -5.19] [%clk 0:39:55] } 34... Qf4+ { [%eval -5.07] [%clk 0:06:24] } 35. Kg2 { [%eval -6.39] [%clk 0:40:18] } 35... Kg7 { [%eval -6.13] [%clk 0:04:30] } 36. Nd7 { [%eval -7.89] [%clk 0:37:15] } 36... Rb2?! { [%eval -5.13] } { Inaccuracy. Qf3+ was best. } { [%clk 0:04:12] } 37. Qg3 { [%eval -5.1] [%clk 0:37:19] } 37... Qxg3+ { [%eval -5.04] [%clk 0:04:06] } 38. Kxg3 { [%eval -4.88] [%clk 0:37:47] } 38... Rc2 { [%eval -4.83] [%clk 0:03:42] } 39. Nxc5 { [%eval -5.39] [%clk 0:38:11] } 39... Rxc4 { [%eval -5.34] [%clk 0:04:02] } 40. Nb7 { [%eval -5.39] [%clk 0:38:37] } 40... Rb4 { [%eval -5.36] [%clk 0:04:01] } 41. Na5 { [%eval -5.3] [%clk 0:38:59] } 41... Rb5 { [%eval -5.22] [%clk 0:04:09] } 42. Nc6 { [%eval -5.23] [%clk 0:39:24] } 42... Rxd5 { [%eval -5.2] [%clk 0:04:08] } 43. Nxa7 { [%eval -5.21] [%clk 0:39:47] } 43... Rc5 { [%eval -5.08] [%clk 0:04:32] } 44. Kf4 { [%eval -5.81] [%clk 0:40:11] } 44... f5 { [%eval -5.61] [%clk 0:05:01] } 45. gxf5 { [%eval -6.48] [%clk 0:40:22] } 45... gxf5 { [%eval -6.21] [%clk 0:05:30] } 46. f3?? { [%eval #-19] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:40:19] } 46... exf3 { [%eval #-15] [%clk 0:05:52] } 47. Kxf3 { [%eval #-15] [%clk 0:40:45] } 47... Kf6 { [%eval #-14] [%clk 0:06:17] } 48. Kf4 { [%eval #-14] [%clk 0:41:10] } 48... h5 { [%eval #-15] [%clk 0:06:40] } 49. h4 { [%eval #-15] [%clk 0:41:36] } 49... Rc4+ { [%eval #-14] [%clk 0:06:51] } 50. Kg3 { [%eval #-14] [%clk 0:42:01] } 50... Rc3+ { [%eval #-13] [%clk 0:07:01] } 51. Kg2 { [%eval #-13] [%clk 0:42:21] } 51... Rc5 { [%eval #-12] [%clk 0:06:17] } 52. Kg3?? { [%eval #-11] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:42:43] } 52... Rc3+ { [%eval #-13] [%clk 0:05:49] } 53. Kg2 { [%eval #-13] [%clk 0:43:07] } 53... f4 { [%eval #-21] [%clk 0:06:16] } 54. Nb5 { [%eval #-29] [%clk 0:43:33] } 54... Rd3 { [%eval #-39] [%clk 0:06:06] } 55. Kh2 { [%eval #-12] [%clk 0:43:39] } 55... Kf5 { [%eval #-12] [%clk 0:06:22] } 56. Nc7 { [%eval #-16] [%clk 0:44:03] } 56... Kg4 { [%eval #-17] [%clk 0:06:27] } 57. Ne6?? { [%eval #-7] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:44:29] } 57... Rd2+ { [%eval #-10] [%clk 0:06:51] } 58. Kg1 { [%eval #-10] [%clk 0:44:56] } 58... Kg3 { [%eval #-9] [%clk 0:06:56] } 59. Kf1 { [%clk 0:45:23] } 59... f3 { [%clk 0:07:15] } 0-1