Event: 2023 UK Chess Challenge Terafinal Under 12
Site: Blenheim Palace, Oxfordshire, United Kingdom
Date: 2023-10-15
White: Zhu, Pengxiao
WhiteElo: 1940
Black: Mittal, Aditya
BlackElo: 1838
Result: 1-0
ECO: E32
Opening: Nimzo-Indian Defense: Classical Variation
Variant: Standard
TimeControl: Game/25 + 10 seconds per move

1. d4 { [%eval 0.0] [%clk 0:25:12] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.16] [%clk 0:25:17] } 2... e6 { [%eval 0.23] [%clk 0:25:29] } 3. Nc3 { [%eval 0.05] [%clk 0:25:23] } 3... Bb4 { [%eval 0.25] [%clk 0:25:39] } 4. Qc2 { [%eval 0.0] [%clk 0:25:31] } 4... O-O { [%eval 0.0] [%clk 0:25:48] } 5. a3 { [%eval 0.0] [%clk 0:25:34] } 5... Bxc3+ { [%eval 0.13] [%clk 0:25:52] } 6. Qxc3 { [%eval 0.04] [%clk 0:25:41] } 6... d6?! { [%eval 0.61] } { Inaccuracy. b6 was best. } { [%clk 0:26:01] } 7. Nf3 { [%eval 0.24] [%clk 0:25:43] } 7... b6 { [%eval 0.4] [%clk 0:26:01] } 8. g3 { [%eval 0.26] [%clk 0:25:22] } 8... Bb7 { [%eval 0.28] [%clk 0:26:10] } 9. Bg2 { [%eval 0.26] [%clk 0:25:29] } 9... Nbd7 { [%eval 0.24] [%clk 0:26:19] } 10. O-O { [%eval 0.24] [%clk 0:25:29] } 10... c5 { [%eval 0.3] [%clk 0:26:29] } 11. dxc5 { [%eval 0.19] [%clk 0:25:06] } 11... Nxc5 { [%eval 0.35] [%clk 0:26:35] } 12. b4 { [%eval 0.42] [%clk 0:25:09] } 12... Nce4 { [%eval 0.23] [%clk 0:26:29] } 13. Qc2 { [%eval 0.07] [%clk 0:25:16] } 13... Rc8 { [%eval 0.07] [%clk 0:26:09] } 14. Nd2 { [%eval -0.44] [%clk 0:24:25] } 14... Nxd2 { [%eval -0.4] [%clk 0:25:17] } 15. Bxd2 { [%eval -0.77] [%clk 0:23:56] } 15... Bxg2 { [%eval -0.86] [%clk 0:25:24] } 16. Kxg2 { [%eval -0.76] [%clk 0:24:02] } 16... Qc7 { [%eval -0.22] [%clk 0:25:32] } 17. Rac1 { [%eval -0.25] [%clk 0:24:03] } 17... d5 { [%eval 0.05] [%clk 0:25:29] } 18. c5 { [%eval 0.0] [%clk 0:23:50] } 18... Qc6 { [%eval 0.08] [%clk 0:24:55] } 19. Qb2 { [%eval -0.07] [%clk 0:21:32] } 19... Qb5 { [%eval 0.39] [%clk 0:23:09] } 20. Be3 { [%eval -0.13] [%clk 0:20:24] } 20... Ne4?? { [%eval 1.91] } { Blunder. Nd7 was best. } { [%clk 0:21:55] } 21. f3?? { [%eval -0.15] } { Blunder. a4 was best. } { [%clk 0:19:25] } 21... Nxc5 { [%eval -0.06] [%clk 0:21:07] } 22. Qc2 { [%eval 0.0] [%clk 0:18:01] } 22... Nd7 { [%eval 0.0] [%clk 0:18:53] } 23. Qxc8 { [%eval 0.0] [%clk 0:18:04] } 23... Qxe2+ { [%eval 0.18] [%clk 0:17:50] } 24. Rf2 { [%eval 0.22] [%clk 0:17:00] } 24... Qxe3 { [%eval 0.0] [%clk 0:17:58] } 25. Qc3 { [%eval 0.02] [%clk 0:16:12] } 25... Qxc3 { [%eval 0.35] [%clk 0:17:22] } 26. Rxc3 { [%eval 0.26] [%clk 0:16:20] } 26... Ne5 { [%eval 0.26] [%clk 0:17:28] } 27. Rc7 { [%eval 0.32] [%clk 0:16:14] } 27... a5 { [%eval 0.34] [%clk 0:17:34] } 28. f4 { [%eval 0.0] [%clk 0:08:15] } 28... Nc4 { [%eval 0.0] [%clk 0:17:30] } 29. Ra2 { [%eval 0.0] [%clk 0:06:10] } 29... Ra8 { [%eval 0.0] [%clk 0:16:54] } 30. bxa5 { [%eval 0.14] [%clk 0:05:25] } 30... bxa5 { [%eval 0.11] [%clk 0:16:41] } 31. Rb7 { [%eval -0.05] [%clk 0:04:48] } 31... g6 { [%eval 0.0] [%clk 0:16:32] } 32. Kf3 { [%eval -0.24] [%clk 0:04:10] } 32... Kg7 { [%eval -0.12] [%clk 0:16:28] } 33. g4 { [%eval -0.24] [%clk 0:03:57] } 33... Rc8 { [%eval 0.0] [%clk 0:16:14] } 34. Rb3?! { [%eval -1.09] } { Inaccuracy. g5 was best. } { [%clk 0:02:58] } 34... Rc7 { [%eval -0.57] [%clk 0:16:03] } 35. Rd3?! { [%eval -1.39] } { Inaccuracy. Rb5 was best. } { [%clk 0:02:43] } 35... Rb7 { [%eval -1.41] [%clk 0:16:00] } 36. h4 { [%eval -1.66] [%clk 0:02:43] } 36... Rb1 { [%eval -1.62] [%clk 0:15:56] } 37. Kg2 { [%eval -1.94] [%clk 0:02:01] } 37... h6?! { [%eval -1.28] } { Inaccuracy. Kf6 was best. } { [%clk 0:15:46] } 38. f5? { [%eval -2.79] } { Mistake. Rf2 was best. } { [%clk 0:01:30] } 38... Kf6? { [%eval -1.03] } { Mistake. gxf5 was best. } { [%clk 0:15:09] } 39. fxg6 { [%eval -1.07] [%clk 0:01:05] } 39... fxg6 { [%eval -0.95] [%clk 0:15:10] } 40. Re2 { [%eval -0.96] [%clk 0:01:11] } 40... Ra1?! { [%eval -0.01] } { Inaccuracy. Rb6 was best. } { [%clk 0:14:21] } 41. Rf3+ { [%eval -0.09] [%clk 0:01:20] } 41... Ke7 { [%eval -0.09] [%clk 0:14:24] } 42. g5 { [%eval -0.03] [%clk 0:01:25] } 42... hxg5 { [%eval -0.03] [%clk 0:14:08] } 43. hxg5 { [%eval -0.03] [%clk 0:01:34] } 43... Kd6 { [%eval 0.0] [%clk 0:13:20] } 44. Rf8 { [%eval -0.04] [%clk 0:00:50] } 44... Rxa3 { [%eval -0.03] [%clk 0:12:59] } 45. Rd8+ { [%eval -0.03] [%clk 0:00:44] } 45... Ke7 { [%eval -0.03] [%clk 0:12:55] } 46. Rg8 { [%eval -0.03] [%clk 0:00:41] } 46... Kf7 { [%eval -0.03] [%clk 0:12:22] } 47. Rc8 { [%eval -0.05] [%clk 0:00:49] } 47... Ne3+ { [%eval 0.0] [%clk 0:11:56] } 48. Kf2 { [%eval -0.03] [%clk 0:00:48] } 48... Nf5?? { [%eval 3.21] } { Blunder. Ng4+ was best. } { [%clk 0:11:54] } 49. Rc7+ { [%eval 3.22] [%clk 0:00:48] } 49... Ne7 { [%eval 3.28] [%clk 0:11:59] } 50. Rb2 { [%eval 3.27] [%clk 0:00:55] } 50... Ke8? { [%eval 6.34] } { Mistake. e5 was best. } { [%clk 0:09:55] } 51. Rb8+ { [%eval 6.39] [%clk 0:01:00] } 51... Kf7 { [%eval 6.16] [%clk 0:09:47] } 52. Rbb7 { [%eval 6.47] [%clk 0:01:09] } 52... Ra2+ { [%eval 6.46] [%clk 0:09:41] } 53. Ke3 { [%eval 6.27] [%clk 0:01:14] } 53... Ra3+ { [%eval 6.6] [%clk 0:09:35] } 54. Kd2 { [%eval 6.79] [%clk 0:01:23] } 54... Ra2+ { [%eval 7.5] [%clk 0:09:15] } 55. Kc1 { [%eval 6.88] [%clk 0:01:31] } 55... Rf2 { [%eval 6.71] [%clk 0:08:42] } 56. Rxe7+ { [%eval 7.6] [%clk 0:01:39] } 56... Kg8?! { [%eval 35.63] } { Inaccuracy. Kf8 was best. } { [%clk 0:08:51] } 57. Rxe6?! { [%eval 6.8] } { Inaccuracy. Rb8+ was best. } { [%clk 0:01:40] } 57... a4?? { [%eval #19] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:08:53] } 58. Rxg6+ { [%eval #14] [%clk 0:01:48] } 58... Kh8 { [%eval #15] [%clk 0:09:02] } 59. Ra6?! { [%eval 39.38] } { Lost forced checkmate sequence. Rf6 was best. } { [%clk 0:01:54] } 59... Rf8 { [%eval 9.52] [%clk 0:09:09] } 60. Rxa4 { [%eval #19] [%clk 0:02:03] } 60... Rf1+ { [%eval #21] [%clk 0:09:18] } 61. Kd2 { [%eval #25] [%clk 0:02:12] } 61... Rf2+ { [%eval #18] [%clk 0:09:27] } 62. Ke3 { [%eval #17] [%clk 0:02:21] } 62... Rf8 { [%eval #19] [%clk 0:09:36] } 63. Raa7 { [%eval #16] [%clk 0:02:21] } 63... d4+ { [%eval #15] [%clk 0:09:41] } 64. Kxd4 { [%eval #14] [%clk 0:02:28] } 64... Rd8+ { [%eval #9] [%clk 0:09:50] } 65. Rd7 { [%eval #14] [%clk 0:02:36] } 65... Rc8 { [%eval #13] [%clk 0:09:52] } 66. Rh7+ { [%eval #11] [%clk 0:02:45] } 66... Kg8 { [%eval #9] [%clk 0:10:01] } 67. Rag7+ { [%eval #12] [%clk 0:02:54] } 67... Kf8 { [%eval #11] [%clk 0:10:09] } 68. Rh8+ { [%eval #10] [%clk 0:03:03] } 68... Kxg7 { [%eval #10] [%clk 0:10:18] } 69. Rxc8 { [%eval #9] [%clk 0:03:11] } 69... Kh7 { [%eval #7] [%clk 0:10:28] } 70. Rc6 { [%eval #6] [%clk 0:03:17] } 70... Kg7 { [%eval #6] [%clk 0:10:37] } 71. Ke5 { [%eval #5] [%clk 0:03:26] } 71... Kf7 { [%eval #5] [%clk 0:10:46] } 72. Kf5 { [%eval #6] [%clk 0:03:35] } 72... Kg7 { [%eval #4] [%clk 0:10:55] } 73. Rc7+ { [%eval #4] [%clk 0:03:44] } 73... Kg8 { [%eval #3] [%clk 0:11:05] } 74. Kf6 { [%eval #2] [%clk 0:03:53] } 74... Kh8 { [%clk 0:11:14] } 75. g6 { [%clk 0:04:01] } 75... Kg8 { [%clk 0:11:23] } 76. Rc8# { [%clk 0:04:00] } 1-0