Event: Round 4: Arthur Gao - David Guo
Date: 2024-01-14
White: Arthur Gao
Black: David Guo
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:43] } 1... Nf6 { [%eval 0.29] [%clk 1:30:56] } 2. g3 { [%eval 0.1] [%clk 1:30:52] } 2... g6 { [%eval 0.25] [%clk 1:31:22] } 3. b3 { [%eval -0.13] [%clk 1:31:19] } 3... Bg7 { [%eval 0.28] [%clk 1:31:45] } 4. Bb2 { [%eval 0.12] [%clk 1:31:47] } 4... O-O { [%eval 0.21] [%clk 1:31:59] } 5. Bg2 { [%eval 0.16] [%clk 1:32:16] } 5... c6 { [%eval 0.37] [%clk 1:31:32] } 6. O-O { [%eval 0.14] [%clk 1:32:33] } 6... d5 { [%eval 0.33] [%clk 1:31:30] } 7. c4 { [%eval 0.25] [%clk 1:30:55] } 7... Bg4 { [%eval 0.3] [%clk 1:25:28] } 8. cxd5 { [%eval -0.15] [%clk 1:26:29] } 8... cxd5 { [%eval -0.03] [%clk 1:25:02] } 9. Nc3 { [%eval -0.06] [%clk 1:24:45] } 9... Nc6 { [%eval -0.04] [%clk 1:19:53] } 10. Rc1 { [%eval -0.5] [%clk 1:23:20] } 10... Qd7 { [%eval 0.03] [%clk 1:18:37] } 11. Nb5?! { [%eval -0.69] } { Inaccuracy. d4 was best. } { [%clk 1:22:11] } 11... Rac8 { [%eval -0.65] [%clk 1:12:01] } 12. Nbd4 { [%eval -0.64] [%clk 1:14:06] } 12... Nh5 { [%eval -0.42] [%clk 1:01:36] } 13. Nxc6 { [%eval -0.44] [%clk 1:11:18] } 13... Bxb2 { [%eval -0.48] [%clk 1:00:31] } 14. Rc2 { [%eval -0.77] [%clk 1:11:11] } 14... Rxc6 { [%eval -0.76] [%clk 0:57:42] } 15. Rxb2 { [%eval -0.72] [%clk 1:11:24] } 15... Bxf3 { [%eval -0.75] [%clk 0:57:53] } 16. Bxf3 { [%eval -0.63] [%clk 1:11:43] } 16... Nf6 { [%eval -0.75] [%clk 0:58:09] } 17. d3 { [%eval -0.67] [%clk 1:10:49] } 17... Rfc8 { [%eval -0.65] [%clk 0:58:21] } 18. Qd2 { [%eval -0.84] [%clk 1:10:23] } 18... Qc7 { [%eval -1.0] [%clk 0:53:30] } 19. Qe3 { [%eval -0.91] [%clk 1:03:29] } 19... b6 { [%eval -1.08] [%clk 0:52:16] } 20. b4 { [%eval -1.13] [%clk 0:57:15] } 20... Qd6 { [%eval -0.88] [%clk 0:49:54] } 21. b5 { [%eval -1.08] [%clk 0:49:13] } 21... Rc5 { [%eval -0.96] [%clk 0:46:23] } 22. d4 { [%eval -0.99] [%clk 0:46:00] } 22... Rc4 { [%eval -0.96] [%clk 0:45:49] } 23. Rd1 { [%eval -1.02] [%clk 0:44:19] } 23... e6 { [%eval -0.89] [%clk 0:33:30] } 24. Rd3 { [%eval -1.1] [%clk 0:35:15] } 24... Rb4 { [%eval -0.58] [%clk 0:32:31] } 25. Rc3 { [%eval -0.61] [%clk 0:32:03] } 25... Rxc3 { [%eval -0.61] [%clk 0:32:48] } 26. Qxc3 { [%eval -0.62] [%clk 0:32:27] } 26... Rxb2?! { [%eval 0.0] } { Inaccuracy. Rc4 was best. } { [%clk 0:33:15] } 27. Qxb2 { [%eval -0.05] [%clk 0:32:49] } 27... Qc7 { [%eval 0.0] [%clk 0:33:32] } 28. e3 { [%eval 0.0] [%clk 0:29:31] } 28... Ne8 { [%eval -0.06] [%clk 0:33:46] } 29. Kf1 { [%eval -0.19] [%clk 0:27:50] } 29... Nd6 { [%eval -0.15] [%clk 0:33:55] } 30. Be2 { [%eval -0.15] [%clk 0:28:08] } 30... Kf8 { [%eval 0.0] [%clk 0:30:45] } 31. Bd3 { [%eval 0.0] [%clk 0:27:58] } 31... Ke7 { [%eval -0.1] [%clk 0:30:03] } 32. Ke2 { [%eval -0.02] [%clk 0:27:28] } 32... Kd7 { [%eval -0.1] [%clk 0:28:25] } 33. a4 { [%eval -0.1] [%clk 0:26:04] } 33... h6 { [%eval -0.1] [%clk 0:28:08] } 34. Qa3 { [%eval 0.0] [%clk 0:24:41] } 34... Ke7 { [%eval -0.03] [%clk 0:26:44] } 35. h4 { [%eval -0.19] [%clk 0:24:21] } 35... h5 { [%eval -0.1] [%clk 0:18:27] } 36. f3 { [%eval -0.14] [%clk 0:19:40] } 36... Kf6 { [%eval -0.24] [%clk 0:18:47] } 37. e4 { [%eval -0.21] [%clk 0:18:17] } 37... dxe4 { [%eval -0.19] [%clk 0:18:14] } 38. fxe4 { [%eval -0.16] [%clk 0:18:40] } 38... Kg7 { [%eval -0.16] [%clk 0:17:27] } 39. Qb2 { [%eval -0.13] [%clk 0:16:36] } 39... Nc8 { [%eval 0.0] [%clk 0:11:44] } 40. Kf3 { [%eval -0.29] [%clk 0:15:12] } 40... f6 { [%eval 0.0] [%clk 0:10:41] } 41. e5 { [%eval 0.0] [%clk 0:13:23] } 41... fxe5 { [%eval 0.0] [%clk 0:11:04] } 42. dxe5 { [%eval 0.0] [%clk 0:13:47] } 42... Ne7 { [%eval 0.0] [%clk 0:10:55] } 43. Qd4 { [%eval 0.0] [%clk 0:11:19] } 43... Nd5 { [%eval 0.13] [%clk 0:10:59] } 44. g4 { [%eval 0.0] [%clk 0:10:42] } 44... Qc1 { [%eval 0.0] [%clk 0:09:45] } 45. Qe4?? { [%eval -4.42] } { Blunder. gxh5 was best. } { [%clk 0:06:33] } 45... Qh1+ { [%eval -4.15] [%clk 0:07:50] } 46. Kf2 { [%eval -4.27] [%clk 0:06:28] } 46... Qxh4+ { [%eval -4.28] [%clk 0:08:09] } 47. Kg2 { [%eval -4.6] [%clk 0:06:48] } 47... Qxg4+ { [%eval -4.35] [%clk 0:07:02] } 48. Qxg4 { [%eval -5.0] [%clk 0:07:08] } 48... hxg4?! { [%eval -3.19] } { Inaccuracy. Ne3+ was best. } { [%clk 0:07:27] } 49. Kg3 { [%eval -3.71] [%clk 0:07:20] } 49... Kh6 { [%eval -3.42] [%clk 0:07:25] } 50. Kxg4 { [%eval -3.37] [%clk 0:07:28] } 50... g5 { [%eval -3.45] [%clk 0:07:30] } 51. Bb1 { [%eval -4.18] [%clk 0:07:10] } 51... Nf4?! { [%eval -3.3] } { Inaccuracy. Ne3+ was best. } { [%clk 0:07:13] } 52. Ba2 { [%eval -3.5] [%clk 0:06:53] } 52... Ng6 { [%eval -3.69] [%clk 0:07:22] } 53. Bxe6 { [%eval -3.74] [%clk 0:07:13] } 53... Nxe5+ { [%eval -3.86] [%clk 0:07:46] } 54. Kf5 { [%eval -3.66] [%clk 0:06:21] } 54... Nd3 { [%eval -3.96] [%clk 0:07:30] } 55. Bb3 { [%eval -4.55] [%clk 0:05:07] } 55... Kh5 { [%eval -4.61] [%clk 0:07:44] } 56. Bc2 { [%eval -4.92] [%clk 0:04:04] } 56... Nc5 { [%eval -5.11] [%clk 0:07:03] } 57. Ke5 { [%eval -4.53] [%clk 0:03:38] } 57... Kh4 { [%eval -4.98] [%clk 0:06:02] } 58. a5 { [%eval -5.14] [%clk 0:03:19] } 58... g4 { [%eval -5.6] [%clk 0:05:34] } 59. axb6 { [%eval -6.08] [%clk 0:03:30] } 59... axb6 { [%eval -6.33] [%clk 0:05:58] } 60. Bd1 { [%eval -5.68] [%clk 0:03:21] } 60... g3 { [%eval -6.38] [%clk 0:06:10] } 61. Bf3 { [%eval -6.21] [%clk 0:03:36] } 61... Kh3 { [%eval -6.37] [%clk 0:06:34] } 0-1