Event: British Chess Championships 2023: Championship
Site: The Venue, De Montfort University, United Kingdom
Date: 2023-07-30
White: Jack Rudd
WhiteElo: 2276
Black: Sheng Liang Bernard Chan
BlackElo: 2078
Result: 1-0
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard
TimeControl: 40 moves in 90 mins + 30 mins + 30 secondss added from move 1

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:30:50] } 2. c4 { [%eval 0.16] [%clk 1:31:24] } 2... e6 { [%eval 0.23] [%clk 1:30:54] } 3. Nc3 { [%eval 0.05] [%clk 1:31:49] } 3... Bb4 { [%eval 0.25] [%clk 1:30:51] } 4. e3 { [%eval 0.0] [%clk 1:32:11] } 4... O-O { [%eval 0.21] [%clk 1:29:50] } 5. Bd3 { [%eval 0.04] [%clk 1:32:15] } 5... d5 { [%eval 0.12] [%clk 1:30:12] } 6. Nf3 { [%eval 0.0] [%clk 1:32:40] } 6... dxc4 { [%eval 0.0] [%clk 1:27:23] } 7. Bxc4 { [%eval 0.0] [%clk 1:32:45] } 7... c5 { [%eval 0.05] [%clk 1:27:36] } 8. a3 { [%eval 0.17] [%clk 1:32:49] } 8... Bxc3+ { [%eval 0.12] [%clk 1:26:48] } 9. bxc3 { [%eval 0.08] [%clk 1:33:05] } 9... Qc7 { [%eval 0.11] [%clk 1:25:20] } 10. Qc2 { [%eval -0.19] [%clk 1:32:39] } 10... b6 { [%eval -0.12] [%clk 1:20:46] } 11. O-O? { [%eval -1.72] } { Mistake. Be2 was best. } { [%clk 1:32:34] } 11... Bb7? { [%eval -0.07] } { Mistake. cxd4 was best. } { [%clk 1:20:57] } 12. Bd3 { [%eval -0.09] [%clk 1:32:17] } 12... Nbd7 { [%eval -0.25] [%clk 1:16:26] } 13. Bb2 { [%eval -0.37] [%clk 1:30:06] } 13... Rac8 { [%eval -0.37] [%clk 1:13:11] } 14. Qe2 { [%eval -0.3] [%clk 1:29:45] } 14... e5 { [%eval 0.11] [%clk 1:10:19] } 15. dxe5 { [%eval -0.05] [%clk 1:29:16] } 15... Nxe5 { [%eval 0.02] [%clk 1:10:39] } 16. Nxe5 { [%eval 0.1] [%clk 1:29:39] } 16... Qxe5 { [%eval 0.12] [%clk 1:11:04] } 17. c4 { [%eval 0.0] [%clk 1:29:48] } 17... Qe7?! { [%eval 0.59] } { Inaccuracy. Qe6 was best. } { [%clk 1:03:13] } 18. a4 { [%eval 0.1] [%clk 1:28:48] } 18... Be4 { [%eval 0.21] [%clk 1:00:43] } 19. Bxe4 { [%eval -0.01] [%clk 1:25:53] } 19... Nxe4 { [%eval 0.02] [%clk 1:00:54] } 20. Rfd1 { [%eval 0.0] [%clk 1:25:23] } 20... Rcd8 { [%eval -0.05] [%clk 1:00:14] } 21. a5 { [%eval -0.12] [%clk 1:19:31] } 21... Qe6 { [%eval -0.07] [%clk 0:52:11] } 22. axb6 { [%eval -0.14] [%clk 1:19:20] } 22... Qxb6?! { [%eval 0.42] } { Inaccuracy. axb6 was best. } { [%clk 0:51:21] } 23. h3 { [%eval 0.12] [%clk 1:18:36] } 23... Qb3 { [%eval 0.23] [%clk 0:46:48] } 24. Rxd8 { [%eval 0.21] [%clk 1:17:57] } 24... Rxd8 { [%eval 0.22] [%clk 0:46:44] } 25. Bxg7 { [%eval 0.12] [%clk 1:17:38] } 25... Kxg7 { [%eval 0.03] [%clk 0:39:39] } 26. Qg4+ { [%eval 0.04] [%clk 1:17:55] } 26... Kf8 { [%eval 0.11] [%clk 0:38:14] } 27. Qxe4 { [%eval 0.0] [%clk 1:18:14] } 27... Rd1+ { [%eval 0.13] [%clk 0:38:23] } 28. Rxd1 { [%eval 0.11] [%clk 1:18:37] } 28... Qxd1+ { [%eval 0.04] [%clk 0:38:49] } 29. Kh2 { [%eval 0.0] [%clk 1:19:00] } 29... Qd6+ { [%eval 0.04] [%clk 0:38:51] } 30. g3 { [%eval 0.0] [%clk 1:19:16] } 30... Qe6?! { [%eval 1.03] } { Inaccuracy. Kg7 was best. } { [%clk 0:37:25] } 31. Qxh7 { [%eval 0.97] [%clk 1:18:19] } 31... Qxc4 { [%eval 1.07] [%clk 0:37:36] } 32. Qh8+ { [%eval 1.15] [%clk 1:18:40] } 32... Ke7 { [%eval 1.15] [%clk 0:37:10] } 33. Qe5+ { [%eval 1.2] [%clk 1:19:03] } 33... Kd7? { [%eval 2.71] } { Mistake. Kf8 was best. } { [%clk 0:35:56] } 34. h4 { [%eval 2.39] [%clk 1:18:27] } 34... Qc2 { [%eval 2.61] [%clk 0:35:31] } 35. Kg2 { [%eval 2.63] [%clk 1:18:07] } 35... c4 { [%eval 3.02] [%clk 0:28:43] } 36. h5 { [%eval 3.59] [%clk 1:17:39] } 36... Qd3 { [%eval 3.28] [%clk 0:27:21] } 37. Qb5+ { [%eval 3.71] [%clk 1:14:49] } 37... Ke7 { [%eval 3.7] [%clk 0:25:55] } 38. g4?! { [%eval 2.56] } { Inaccuracy. h6 was best. } { [%clk 1:14:44] } 38... a6 { [%eval 2.58] [%clk 0:19:09] } 39. Qe5+? { [%eval 1.18] } { Mistake. Qxa6 was best. } { [%clk 1:13:18] } 39... Kd7 { [%eval 1.5] [%clk 0:18:38] } 40. h6 { [%eval 1.54] [%clk 1:12:02] } 40... c3 { [%eval 1.18] [%clk 0:18:58] } 41. h7?! { [%eval 0.2] } { Inaccuracy. Qh5 was best. } { [%clk 1:09:08] } 41... Qxh7 { [%eval 0.25] [%clk 0:19:21] } 42. Qxc3 { [%eval 0.08] [%clk 1:09:34] } 42... Qg6 { [%eval 0.18] [%clk 0:16:55] } 43. Qd4+ { [%eval 0.21] [%clk 1:09:15] } 43... Kc6 { [%eval 0.71] [%clk 0:05:38] } 44. f3?! { [%eval 0.1] } { Inaccuracy. Kf3 was best. } { [%clk 1:08:41] } 44... Kb5?! { [%eval 0.82] } { Inaccuracy. Qc2+ was best. } { [%clk 0:01:06] } 45. e4 { [%eval 0.59] [%clk 1:07:39] } 45... a5 { [%eval 0.69] [%clk 0:01:18] } 46. Kg3?! { [%eval 0.0] } { Inaccuracy. Qb2+ was best. } { [%clk 1:07:51] } 46... a4 { [%eval 0.0] [%clk 0:29:34] } 47. Qd5+ { [%eval 0.0] [%clk 1:35:42] } 47... Kb4 { [%eval 0.0] [%clk 0:29:10] } 48. e5 { [%eval 0.0] [%clk 1:35:42] } 48... Qe6 { [%eval 0.0] [%clk 0:28:45] } 49. Qd4+ { [%eval 0.0] [%clk 1:35:17] } 49... Qc4 { [%eval 0.0] [%clk 0:27:46] } 50. Qb6+ { [%eval 0.0] [%clk 1:31:58] } 50... Kc3 { [%eval 0.02] [%clk 0:27:02] } 51. g5 { [%eval 0.04] [%clk 1:29:48] } 51... a3 { [%eval 0.01] [%clk 0:25:48] } 52. g6 { [%eval 0.03] [%clk 1:30:04] } 52... fxg6 { [%eval 0.06] [%clk 0:25:18] } 53. e6 { [%eval 0.01] [%clk 1:30:02] } 53... a2 { [%eval 0.0] [%clk 0:22:51] } 54. Qe3+ { [%eval 0.0] [%clk 1:29:28] } 54... Qd3 { [%eval 0.01] [%clk 0:19:57] } 55. Qc5+ { [%eval 0.0] [%clk 1:29:36] } 55... Qc4 { [%eval 0.06] [%clk 0:19:46] } 56. Qa5+ { [%eval 0.0] [%clk 1:29:29] } 56... Kb2 { [%eval 0.0] [%clk 0:18:31] } 57. e7 { [%eval 0.0] [%clk 1:28:07] } 57... a1=Q { [%eval 0.0] [%clk 0:15:19] } 58. Qxa1+ { [%eval 0.0] [%clk 1:28:21] } 58... Kxa1 { [%eval 0.0] [%clk 0:15:46] } 59. e8=Q { [%eval 0.01] [%clk 1:28:42] } 59... Qd4 { [%eval 0.0] [%clk 0:14:48] } 60. Qe2 { [%eval 0.0] [%clk 1:27:50] } 60... Qd6+ { [%eval 0.06] [%clk 0:11:39] } 61. f4 { [%eval 0.12] [%clk 1:27:56] } 61... Kb1 { [%eval 0.0] [%clk 0:11:06] } 62. Qe4+ { [%eval 0.0] [%clk 1:27:52] } 62... Kc1 { [%eval 0.0] [%clk 0:11:12] } 63. Kg4 { [%eval 0.0] [%clk 1:28:02] } 63... Qd1+ { [%eval 0.0] [%clk 0:07:18] } 64. Kg5 { [%eval 0.0] [%clk 1:25:16] } 64... Qg1+ { [%eval 0.17] [%clk 0:07:44] } 65. Kf6 { [%eval 0.14] [%clk 1:25:37] } 65... Qg4?? { [%eval 2.83] } { Blunder. Kd2 was best. } { [%clk 0:05:57] } 66. Qe5?? { [%eval 0.11] } { Blunder. Qe1+ was best. } { [%clk 1:25:40] } 66... Kd2?? { [%eval 2.94] } { Blunder. Qg3 was best. } { [%clk 0:06:13] } 67. Qg5 { [%eval 2.81] [%clk 1:26:01] } 67... Qd7 { [%eval 2.89] [%clk 0:05:39] } 68. f5+ { [%eval 2.92] [%clk 1:26:14] } 68... Kd3 { [%eval 3.09] [%clk 0:05:55] } 69. Qg3+ { [%eval 2.8] [%clk 1:26:34] } 69... Ke4 { [%eval 3.35] [%clk 0:05:19] } 70. Qe5+ { [%eval 3.27] [%clk 1:26:52] } 70... Kf3 { [%eval 3.35] [%clk 0:04:02] } 71. Kxg6 { [%eval 3.53] [%clk 1:27:03] } 71... Qd3 { [%eval 3.28] [%clk 0:02:46] } 72. Qh2 { [%eval 3.42] [%clk 1:22:42] } 72... Kg4 { [%eval 3.14] [%clk 0:01:51] } 73. Qg2+ { [%eval 3.28] [%clk 1:21:16] } 73... Kf4 { [%eval 3.28] [%clk 0:02:16] } 74. Qg5+ { [%eval 3.09] [%clk 1:21:32] } 74... Ke5 { [%eval 3.07] [%clk 0:02:39] } 75. Qf6+ { [%eval 3.4] [%clk 1:21:29] } 75... Kf4 { [%eval 3.36] [%clk 0:02:50] } 76. Qh4+ { [%eval 3.17] [%clk 1:21:47] } 76... Ke5 { [%eval 3.16] [%clk 0:03:06] } 77. Qh2+ { [%eval 3.14] [%clk 1:22:08] } 77... Kd5 { [%eval 3.17] [%clk 0:02:57] } 78. Qf4 { [%eval 3.11] [%clk 1:22:25] } 78... Qb1 { [%eval 3.37] [%clk 0:02:48] } 79. Qe3 { [%eval 3.52] [%clk 1:21:05] } 79... Kc6 { [%eval 3.15] [%clk 0:01:03] } 80. Kg5 { [%eval 3.07] [%clk 1:20:35] } 80... Kd7 { [%eval 3.12] [%clk 0:00:38] } 81. f6 { [%eval 3.29] [%clk 1:20:35] } 81... Qh7?? { [%eval #7] } { Checkmate is now unavoidable. Qb5+ was best. } { [%clk 0:00:45] } 82. Qa7+ { [%eval #6] [%clk 1:20:40] } 1-0