Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Yu, Andrew James
WhiteElo: 1240
Black: Lopez De Anda, Edgar
BlackElo: 1603
Result: 0-1
ECO: A31
Opening: English Opening: Symmetrical Variation, Anti-Benoni Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:27:55] } 2. c4 { [%eval 0.16] [%clk 1:31:13] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:28:25] } 3. Nf3?! { [%eval 0.13] } { Inaccuracy. d5 was best. } { [%clk 1:31:42] } 3... g6 { [%eval 0.66] [%clk 1:25:12] } 4. e3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:32:04] } 4... Bg7 { [%eval 0.41] [%clk 1:25:14] } 5. Nc3 { [%eval 0.0] [%clk 1:32:09] } 5... O-O { [%eval 0.22] [%clk 1:24:18] } 6. Bd3?! { [%eval -0.34] } { Inaccuracy. d5 was best. } { [%clk 1:32:00] } 6... d5 { [%eval -0.25] [%clk 1:23:34] } 7. O-O { [%eval -0.36] [%clk 1:30:56] } 7... cxd4 { [%eval -0.09] [%clk 1:20:36] } 8. exd4 { [%eval -0.11] [%clk 1:31:08] } 8... Nc6 { [%eval -0.17] [%clk 1:19:47] } 9. h3 { [%eval -0.15] [%clk 1:30:18] } 9... Nb4 { [%eval 0.12] [%clk 1:17:05] } 10. cxd5 { [%eval -0.28] [%clk 1:27:04] } 10... Nxd3 { [%eval -0.34] [%clk 1:16:11] } 11. Qxd3 { [%eval -0.31] [%clk 1:27:20] } 11... Nxd5 { [%eval -0.21] [%clk 1:16:18] } 12. Re1 { [%eval -0.33] [%clk 1:25:37] } 12... Nb4 { [%eval -0.26] [%clk 1:10:45] } 13. Qd1 { [%eval -0.25] [%clk 1:25:02] } 13... e6 { [%eval 0.19] [%clk 1:08:56] } 14. Be3 { [%eval 0.0] [%clk 1:24:04] } 14... b6 { [%eval 0.02] [%clk 1:08:46] } 15. Qb3 { [%eval 0.02] [%clk 1:22:18] } 15... Nc6 { [%eval 0.25] [%clk 1:07:44] } 16. d5 { [%eval -0.1] [%clk 1:20:46] } 16... Na5 { [%eval 0.01] [%clk 1:05:51] } 17. Qb5 { [%eval 0.0] [%clk 1:18:44] } 17... Bxc3?! { [%eval 0.61] } { Inaccuracy. exd5 was best. } { [%clk 1:00:20] } 18. bxc3 { [%eval 0.64] [%clk 1:18:58] } 18... Qxd5 { [%eval 0.55] [%clk 1:00:41] } 19. Qxd5?! { [%eval 0.0] } { Inaccuracy. Qb4 was best. } { [%clk 1:18:47] } 19... exd5 { [%eval 0.0] [%clk 1:01:10] } 20. Rad1 { [%eval -0.35] [%clk 1:19:02] } 20... Bb7 { [%eval -0.1] [%clk 1:01:25] } 21. Nd4 { [%eval -0.14] [%clk 1:18:12] } 21... Nc4 { [%eval -0.17] [%clk 1:00:57] } 22. Bg5 { [%eval -0.23] [%clk 1:17:21] } 22... Rfe8 { [%eval -0.27] [%clk 0:57:11] } 23. Bf6 { [%eval -0.27] [%clk 1:15:56] } 23... Nb2 { [%eval -0.29] [%clk 0:54:59] } 24. Rxe8+?! { [%eval -0.95] } { Inaccuracy. Rb1 was best. } { [%clk 1:16:11] } 24... Rxe8 { [%eval -0.82] [%clk 0:55:23] } 25. Rd2 { [%eval -0.8] [%clk 1:15:48] } 25... Nc4 { [%eval -0.78] [%clk 0:54:09] } 26. Re2 { [%eval -1.31] [%clk 1:15:37] } 26... Rxe2 { [%eval -1.33] [%clk 0:54:12] } 27. Nxe2 { [%eval -1.21] [%clk 1:16:06] } 27... Kf8 { [%eval -1.18] [%clk 0:53:47] } 28. Nd4 { [%eval -1.56] [%clk 1:15:45] } 28... a6? { [%eval -0.41] } { Mistake. Na3 was best. } { [%clk 0:53:42] } 29. a4?? { [%eval -2.9] } { Blunder. Nc2 was best. } { [%clk 1:15:27] } 29... Nb2 { [%eval -2.69] [%clk 0:53:43] } 30. Bd8?! { [%eval -3.67] } { Inaccuracy. a5 was best. } { [%clk 1:12:27] } 30... Nxa4 { [%eval -3.5] [%clk 0:54:03] } 31. Nf3 { [%eval -4.25] [%clk 1:12:48] } 31... b5? { [%eval -2.14] } { Mistake. Ke8 was best. } { [%clk 0:53:21] } 32. Ba5 { [%eval -2.24] [%clk 1:12:58] } 32... f6 { [%eval -2.17] [%clk 0:50:52] } 33. Kf1 { [%eval -2.41] [%clk 1:13:07] } 33... Nb2 { [%eval -2.34] [%clk 0:51:01] } 34. Nd2 { [%eval -2.73] [%clk 1:13:14] } 34... Ke8 { [%eval -2.1] [%clk 0:50:34] } 35. g4?! { [%eval -2.97] } { Inaccuracy. Nb3 was best. } { [%clk 1:12:51] } 35... Kd7 { [%eval -2.66] [%clk 0:49:59] } 36. Ke2 { [%eval -3.01] [%clk 1:13:20] } 36... Ke6?! { [%eval -1.8] } { Inaccuracy. d4 was best. } { [%clk 0:48:07] } 37. Ke3 { [%eval -1.86] [%clk 1:13:14] } 37... g5 { [%eval -1.98] [%clk 0:46:34] } 38. f4?! { [%eval -3.16] } { Inaccuracy. f3 was best. } { [%clk 1:12:00] } 38... gxf4+?! { [%eval -2.06] } { Inaccuracy. d4+ was best. } { [%clk 0:44:00] } 39. Kxf4 { [%eval -2.2] [%clk 1:12:25] } 39... Nd3+ { [%eval -1.92] [%clk 0:44:25] } 40. Ke3 { [%eval -2.17] [%clk 1:12:10] } 40... Ne5 { [%eval -2.3] [%clk 0:44:46] } 41. Bb6 { [%eval -2.36] [%clk 1:09:48] } 41... Bc8 { [%eval -2.53] [%clk 0:37:15] } 42. Kf4 { [%eval -2.45] [%clk 1:09:15] } 42... Nc6 { [%eval -1.92] [%clk 0:35:48] } 43. Nb3 { [%eval -1.87] [%clk 1:09:25] } 43... b4?! { [%eval -1.1] } { Inaccuracy. Ne5 was best. } { [%clk 0:33:01] } 44. cxb4 { [%eval -1.1] [%clk 1:07:38] } 44... Nxb4 { [%eval -1.0] [%clk 0:33:12] } 45. Nd4+ { [%eval -1.0] [%clk 1:06:39] } 45... Kf7 { [%eval -0.62] [%clk 0:32:27] } 46. Nf5?? { [%eval -4.8] } { Blunder. Ke3 was best. } { [%clk 1:05:49] } 46... Nd3+?! { [%eval -3.08] } { Inaccuracy. Bxf5 was best. } { [%clk 0:28:14] } 47. Ke3 { [%eval -3.39] [%clk 1:05:38] } 47... Bxf5 { [%eval -3.65] [%clk 0:28:09] } 48. gxf5 { [%eval -3.19] [%clk 1:06:06] } 48... Nb4 { [%eval -3.0] [%clk 0:27:36] } 49. Kd4 { [%eval -3.01] [%clk 1:06:33] } 49... a5? { [%eval -1.41] } { Mistake. Kg7 was best. } { [%clk 0:20:55] } 50. Kc5 { [%eval -1.33] [%clk 1:06:25] } 50... Nd3+ { [%eval -1.12] [%clk 0:21:03] } 51. Kxd5 { [%eval -1.49] [%clk 1:06:48] } 51... a4 { [%eval -1.3] [%clk 0:20:18] } 52. Kd4?? { [%eval -4.74] } { Blunder. Ke4 was best. } { [%clk 1:06:33] } 52... Nf4 { [%eval -5.24] [%clk 0:17:15] } 53. h4 { [%eval -5.61] [%clk 1:06:54] } 53... Ng2?? { [%eval -0.56] } { Blunder. a3 was best. } { [%clk 0:15:53] } 54. h5?? { [%eval -4.39] } { Blunder. Bc5 was best. } { [%clk 1:06:57] } 54... a3 { [%eval -4.73] [%clk 0:15:35] } 55. Ke4?! { [%eval -6.26] } { Inaccuracy. Kc3 was best. } { [%clk 1:07:13] } 55... a2 { [%eval -6.4] [%clk 0:15:47] } 56. Bd4 { [%eval -6.46] [%clk 1:07:39] } 56... Ne1 { [%eval -6.51] [%clk 0:15:58] } 57. h6 { [%eval -6.38] [%clk 1:05:20] } 57... Nc2 { [%eval -6.55] [%clk 0:15:14] } 58. Bb2 { [%eval -7.63] [%clk 1:05:20] } 58... a1=Q { [%eval -10.95] [%clk 0:15:34] } 59. Bxa1 { [%eval -7.75] [%clk 1:05:48] } 59... Nxa1 { [%eval -8.1] [%clk 0:15:59] } 60. Kd3 { [%eval -8.23] [%clk 1:05:42] } 60... Nb3 { [%eval -7.23] [%clk 0:16:17] } 61. Kc4 { [%eval -9.91] [%clk 1:05:56] } 61... Nd2+ { [%eval -35.98] [%clk 0:16:19] } 62. Kd5 { [%eval -9.77] [%clk 1:06:02] } 62... Nf3 { [%eval -12.07] [%clk 0:16:32] } 63. Ke4 { [%eval -10.6] [%clk 1:06:25] } 63... Ne5 { [%eval -35.9] [%clk 0:16:44] } 64. Kf4 { [%eval -36.01] [%clk 1:06:32] } 64... Ke7 { [%eval -35.85] } 65. Kg3 { [%eval -35.89] [%clk 1:07:01] } 65... Nf7 { [%eval -36.05] [%clk 0:17:15] } 66. Kf4 { [%eval -38.65] [%clk 1:07:24] } 66... Nxh6 { [%eval -38.41] [%clk 0:17:38] } 67. Ke4 { [%eval -35.92] [%clk 1:07:45] } 67... Kd6 { [%eval #-28] [%clk 0:18:03] } 68. Kf4 { [%eval #-23] [%clk 1:08:11] } 68... Kd5 { [%eval #-22] [%clk 0:18:30] } 69. Kf3 { [%eval #-21] [%clk 1:08:37] } 69... Nxf5 { [%eval #-15] [%clk 0:18:52] } 70. Kf4 { [%eval #-18] [%clk 1:08:59] } 0-1