Event: Round 4: Yi Sha - Steven Liu
Date: 2023-05-13
White: Yi Sha
Black: Steven Liu
Result: 1-0
ECO: E94
Opening: King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:00] } 1... Nf6 { [%eval 0.28] [%clk 1:29:59] } 2. Nf3 { [%eval 0.12] [%clk 1:30:00] } 2... g6 { [%eval 0.21] [%clk 1:29:54] } 3. c4 { [%eval 0.3] [%clk 1:29:59] } 3... Bg7 { [%eval 0.13] [%clk 1:29:35] } 4. Nc3 { [%eval 0.24] [%clk 1:29:45] } 4... d6 { [%eval 0.71] [%clk 1:29:03] } 5. e4 { [%eval 0.57] [%clk 1:29:38] } 5... O-O { [%eval 0.48] [%clk 1:28:47] } 6. Be2 { [%eval 0.5] [%clk 1:29:17] } 6... e5 { [%eval 0.64] [%clk 1:28:47] } 7. d5 { [%eval 0.13] [%clk 1:29:17] } 7... Nbd7?! { [%eval 0.94] } { Inaccuracy. a5 was best. } { [%clk 1:28:08] } 8. O-O?! { [%eval 0.25] } { Inaccuracy. Be3 was best. } { [%clk 1:28:12] } 8... Nc5 { [%eval 0.17] [%clk 1:27:12] } 9. Qc2 { [%eval 0.07] [%clk 1:27:50] } 9... Bg4 { [%eval 0.55] [%clk 1:26:29] } 10. b4 { [%eval 0.14] [%clk 1:25:29] } 10... Ncd7?! { [%eval 0.89] } { Inaccuracy. Ncxe4 was best. } { [%clk 1:25:54] } 11. c5?! { [%eval -0.2] } { Inaccuracy. a3 was best. } { [%clk 1:22:13] } 11... dxc5 { [%eval 0.21] [%clk 1:25:01] } 12. bxc5 { [%eval 0.18] [%clk 1:21:54] } 12... Nxc5 { [%eval 0.16] [%clk 1:24:30] } 13. Ba3 { [%eval 0.16] [%clk 1:20:08] } 13... Nfd7 { [%eval 0.13] [%clk 1:16:44] } 14. Na4 { [%eval 0.23] [%clk 1:18:53] } 14... b6 { [%eval 0.14] [%clk 1:15:01] } 15. Nxc5 { [%eval 0.15] [%clk 1:14:07] } 15... Nxc5 { [%eval 0.19] [%clk 1:14:49] } 16. Bxc5 { [%eval 0.09] [%clk 1:13:42] } 16... bxc5 { [%eval 0.13] [%clk 1:14:43] } 17. Qxc5 { [%eval 0.12] [%clk 1:12:49] } 17... f5 { [%eval 0.57] [%clk 1:13:23] } 18. Qc4 { [%eval 0.5] [%clk 1:07:08] } 18... Kh8 { [%eval 0.6] [%clk 1:03:58] } 19. h3?! { [%eval -0.13] } { Inaccuracy. Rad1 was best. } { [%clk 1:05:20] } 19... fxe4 { [%eval -0.09] [%clk 1:02:59] } 20. hxg4 { [%eval -0.47] [%clk 1:03:25] } 20... exf3 { [%eval -0.43] [%clk 1:02:51] } 21. Bxf3 { [%eval -0.3] [%clk 1:03:20] } 21... e4 { [%eval -0.44] [%clk 1:02:02] } 22. Qxe4 { [%eval -0.55] [%clk 1:02:59] } 22... Bxa1 { [%eval -0.4] [%clk 1:01:44] } 23. Rxa1 { [%eval -0.45] [%clk 1:02:40] } 23... Qf6 { [%eval -0.47] [%clk 1:01:17] } 24. Rc1 { [%eval -0.65] [%clk 1:01:11] } 24... Rae8 { [%eval -0.62] [%clk 0:56:46] } 25. Qa4 { [%eval -0.58] [%clk 0:56:36] } 25... Qb2 { [%eval -0.56] [%clk 0:55:36] } 26. Qd1 { [%eval -0.7] [%clk 0:52:56] } 26... Qe5 { [%eval -0.58] [%clk 0:51:52] } 27. Qc2 { [%eval -0.68] [%clk 0:47:26] } 27... Qf4 { [%eval -0.54] [%clk 0:50:35] } 28. Qc3+ { [%eval -0.67] [%clk 0:45:05] } 28... Kg8 { [%eval -0.55] [%clk 0:49:34] } 29. Rd1 { [%eval -0.61] [%clk 0:43:44] } 29... Qd6 { [%eval -0.59] [%clk 0:46:12] } 30. Rc1 { [%eval -0.61] [%clk 0:41:58] } 30... Re5 { [%eval -0.57] [%clk 0:43:47] } 31. Qd4 { [%eval -0.56] [%clk 0:37:19] } 31... Rfe8 { [%eval -0.5] [%clk 0:42:55] } 32. g3 { [%eval -0.52] [%clk 0:35:49] } 32... Re1+ { [%eval -0.46] [%clk 0:41:35] } 33. Rxe1 { [%eval -0.49] [%clk 0:35:39] } 33... Rxe1+ { [%eval -0.81] [%clk 0:41:35] } 34. Kg2 { [%eval -0.6] [%clk 0:35:20] } 34... c5 { [%eval -0.52] [%clk 0:40:14] } 35. Qa4 { [%eval -0.8] [%clk 0:34:20] } 35... Re7 { [%eval -0.77] [%clk 0:39:41] } 36. g5 { [%eval -1.33] [%clk 0:32:54] } 36... Rc7?! { [%eval -0.31] } { Inaccuracy. Kg7 was best. } { [%clk 0:38:23] } 37. Qc4 { [%eval -0.2] [%clk 0:30:15] } 37... a5 { [%eval 0.23] [%clk 0:34:10] } 38. Bg4 { [%eval 0.0] [%clk 0:27:19] } 38... Rb7?? { [%eval 3.19] } { Blunder. h6 was best. } { [%clk 0:31:11] } 39. Be6+ { [%eval 2.36] [%clk 0:26:47] } 39... Kf8?! { [%eval 3.4] } { Inaccuracy. Kh8 was best. } { [%clk 0:30:36] } 40. Qc3 { [%eval 3.18] [%clk 0:26:07] } 40... Rf7?! { [%eval 4.73] } { Inaccuracy. Ke8 was best. } { [%clk 0:23:50] } 41. Qh8+ { [%eval 4.65] [%clk 0:24:49] } 41... Ke7 { [%eval 5.24] [%clk 0:23:41] } 42. Bxf7 { [%eval 4.89] [%clk 0:23:41] } 42... Kxf7 { [%eval 4.55] [%clk 0:23:32] } 43. Qxh7+ { [%eval 5.01] [%clk 0:23:41] } 43... Kf8 { [%eval 4.79] [%clk 0:22:41] } 44. Qh8+ { [%eval 4.76] [%clk 0:23:39] } 44... Kf7 { [%eval 5.04] [%clk 0:22:18] } 45. Qf6+ { [%eval 5.74] [%clk 0:23:00] } 45... Qxf6 { [%eval 5.62] [%clk 0:22:17] } 46. gxf6 { [%eval 5.94] [%clk 0:23:00] } 46... Kxf6 { [%eval 5.94] [%clk 0:22:14] } 47. f4 { [%eval 5.89] [%clk 0:22:51] } 47... Ke7 { [%eval 6.23] [%clk 0:19:20] } 48. Kf3 { [%eval 6.69] [%clk 0:22:34] } 48... Kd6 { [%eval 6.74] [%clk 0:19:03] } 49. Ke4 { [%eval 6.8] [%clk 0:22:33] } 49... c4 { [%eval 6.95] [%clk 0:17:47] } 50. Kd4 { [%eval 6.76] [%clk 0:22:18] } 50... c3 { [%eval 7.06] [%clk 0:17:33] } 51. Kxc3 { [%eval 7.08] [%clk 0:22:16] } 51... Kxd5 { [%eval 7.14] [%clk 0:17:33] } 52. Kd3 { [%eval 7.34] [%clk 0:21:58] } 52... a4 { [%eval 7.12] [%clk 0:17:08] } 53. a3 { [%eval 7.42] [%clk 0:21:38] } 53... Kc5 { [%eval 7.34] [%clk 0:16:49] } 54. g4 { [%eval 8.29] [%clk 0:21:32] } 54... Kd5 { [%eval 8.75] [%clk 0:16:38] } 55. g5 { [%eval 9.02] [%clk 0:21:24] } 55... Kc5 { [%eval 7.49] [%clk 0:15:35] } 56. f5 { [%eval 12.26] [%clk 0:21:12] } 56... gxf5 { [%eval 15.13] [%clk 0:15:35] } 57. g6 { [%eval 16.77] [%clk 0:21:08] } 57... f4?! { [%eval #17] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:15:09] } 58. g7 { [%eval 21.14] [%clk 0:21:07] } 58... f3?! { [%eval #11] } { Checkmate is now unavoidable. Kd6 was best. } { [%clk 0:13:45] } 59. g8=Q { [%eval #10] [%clk 0:21:07] } 59... f2 { [%eval #12] [%clk 0:13:34] } 60. Qf8+ { [%eval #42] [%clk 0:21:07] } 60... Kd5 { [%eval #10] [%clk 0:13:31] } 61. Qxf2 { [%eval 21.11] [%clk 0:21:07] } 61... Ke5?! { [%eval #41] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:12:12] } 62. Qd4+ { [%eval #41] [%clk 0:20:57] } 62... Ke6 { [%eval #40] [%clk 0:12:08] } 63. Ke4 { [%eval #13] [%clk 0:20:57] } 63... Kf7 { [%eval #5] [%clk 0:12:08] } 64. Qd6 { [%eval #4] [%clk 0:20:49] } 64... Kg7 { [%eval #26] [%clk 0:12:08] } 65. Kf5 { [%eval #3] [%clk 0:20:44] } 65... Kf7 { [%eval #3] [%clk 0:12:08] } 66. Qd7+ { [%eval #2] [%clk 0:20:42] } 66... Kg8 { [%eval #2] [%clk 0:12:07] } 67. Kg6 { [%eval #1] [%clk 0:20:42] } 67... Kf8 { [%eval #1] [%clk 0:12:07] } 68. Qd8# { [%clk 0:20:42] } 1-0