Event: 2024 UK Chess Challenge Terafinal Challengers U10
Site: Northampton, United Kingdom
Date: 2024-09-21
White: Xiong, Yichen
WhiteElo: 1594
Black: Pradhan, Ayan
BlackElo: 1690
Result: 0-1
ECO: C01
Opening: French Defense: Exchange Variation
Variant: Standard
TimeControl: G:25 min + 10 seconds added per move

1. e4 { [%eval 0.18] [%clk 0:25:18] } 1... e6 { [%eval 0.28] [%clk 0:25:17] } 2. d4 { [%eval 0.28] [%clk 0:25:26] } 2... d5 { [%eval 0.38] [%clk 0:25:26] } 3. exd5 { [%eval 0.22] [%clk 0:25:35] } 3... exd5 { [%eval 0.14] [%clk 0:25:35] } 4. Bd3 { [%eval 0.09] [%clk 0:25:44] } 4... Bd6 { [%eval 0.19] [%clk 0:25:43] } 5. Nf3 { [%eval 0.12] [%clk 0:25:52] } 5... Ne7 { [%eval 0.11] [%clk 0:25:52] } 6. O-O { [%eval 0.15] [%clk 0:25:59] } 6... Nbc6 { [%eval 0.09] [%clk 0:26:01] } 7. Nc3 { [%eval 0.04] [%clk 0:26:00] } 7... Bg4 { [%eval 0.3] [%clk 0:26:09] } 8. Be2 { [%eval 0.1] [%clk 0:25:59] } 8... Qd7 { [%eval 0.34] [%clk 0:25:52] } 9. a3 { [%eval 0.0] [%clk 0:26:04] } 9... O-O-O { [%eval 0.41] [%clk 0:24:35] } 10. Nb5 { [%eval 0.34] [%clk 0:25:56] } 10... f6 { [%eval 0.41] [%clk 0:24:04] } 11. c4?? { [%eval -1.34] } { Blunder. Nxd6+ was best. } { [%clk 0:25:48] } 11... dxc4 { [%eval -1.33] [%clk 0:19:06] } 12. Bxc4 { [%eval -1.4] [%clk 0:25:49] } 12... a6 { [%eval -1.3] [%clk 0:18:22] } 13. Nc3?! { [%eval -2.15] } { Inaccuracy. Nxd6+ was best. } { [%clk 0:25:39] } 13... Nf5 { [%eval -2.04] [%clk 0:16:18] } 14. Be3 { [%eval -2.04] [%clk 0:24:50] } 14... Rde8 { [%eval -1.79] [%clk 0:15:07] } 15. h3 { [%eval -1.92] [%clk 0:23:50] } 15... Bh5 { [%eval -1.82] [%clk 0:13:56] } 16. Re1 { [%eval -1.75] [%clk 0:21:06] } 16... Nxe3 { [%eval -1.87] [%clk 0:13:43] } 17. Rxe3 { [%eval -1.82] [%clk 0:20:54] } 17... Bf4? { [%eval -0.17] } { Mistake. Rxe3 was best. } { [%clk 0:13:13] } 18. Rxe8+ { [%eval -0.12] [%clk 0:20:49] } 18... Rxe8 { [%eval -0.21] [%clk 0:13:23] } 19. d5 { [%eval -0.1] [%clk 0:20:40] } 19... Ne5 { [%eval 0.0] [%clk 0:13:24] } 20. Be2 { [%eval -0.36] [%clk 0:20:40] } 20... Nxf3+ { [%eval -0.39] [%clk 0:12:25] } 21. Bxf3 { [%eval -0.48] [%clk 0:20:42] } 21... Bxf3 { [%eval -0.48] [%clk 0:12:32] } 22. Qxf3 { [%eval -0.39] [%clk 0:20:41] } 22... Be5 { [%eval -0.41] [%clk 0:12:39] } 23. Rd1 { [%eval -0.37] [%clk 0:20:36] } 23... Bd6 { [%eval -0.1] [%clk 0:11:56] } 24. Ne4 { [%eval -0.18] [%clk 0:19:52] } 24... Re5 { [%eval -0.07] [%clk 0:10:55] } 25. Nxd6+ { [%eval -0.13] [%clk 0:19:34] } 25... Qxd6 { [%eval 0.0] [%clk 0:10:46] } 26. Qg3 { [%eval -0.07] [%clk 0:19:25] } 26... g6 { [%eval -0.08] [%clk 0:10:15] } 27. Qf3 { [%eval -0.05] [%clk 0:18:40] } 27... Rf5 { [%eval -0.03] [%clk 0:09:43] } 28. Qe4 { [%eval -0.05] [%clk 0:18:39] } 28... Re5 { [%eval -0.04] [%clk 0:08:59] } 29. Qf3 { [%eval -0.06] [%clk 0:18:48] } 29... f5 { [%eval -0.05] [%clk 0:08:36] } 30. a4?! { [%eval -0.6] } { Inaccuracy. g3 was best. } { [%clk 0:17:52] } 30... Re4 { [%eval -0.37] [%clk 0:07:58] } 31. b3?! { [%eval -1.01] } { Inaccuracy. Qc3 was best. } { [%clk 0:18:00] } 31... Qf4?! { [%eval -0.14] } { Inaccuracy. Qe5 was best. } { [%clk 0:07:39] } 32. Qxf4? { [%eval -1.75] } { Mistake. Qc3 was best. } { [%clk 0:18:03] } 32... Rxf4 { [%eval -1.76] [%clk 0:07:48] } 33. f3 { [%eval -1.7] [%clk 0:18:02] } 33... Rb4 { [%eval -1.54] [%clk 0:07:46] } 34. Rd3 { [%eval -1.31] [%clk 0:18:11] } 34... Kd7 { [%eval -1.6] [%clk 0:07:55] } 35. Kf2 { [%eval -1.73] [%clk 0:18:19] } 35... Kd6 { [%eval -1.29] [%clk 0:08:04] } 36. Ke3?! { [%eval -1.9] } { Inaccuracy. g4 was best. } { [%clk 0:18:18] } 36... f4+ { [%eval -1.55] [%clk 0:08:01] } 37. Kd2 { [%eval -2.09] [%clk 0:18:26] } 37... b5?? { [%eval 4.86] } { Blunder. a5 was best. } { [%clk 0:07:16] } 38. Kc3?? { [%eval -1.96] } { Blunder. a5 was best. } { [%clk 0:18:35] } 38... a5 { [%eval -1.84] [%clk 0:07:25] } 39. axb5 { [%eval -1.9] [%clk 0:18:41] } 39... Rxb5 { [%eval -1.7] [%clk 0:07:33] } 40. Kc4?? { [%eval -6.78] } { Blunder. Rd2 was best. } { [%clk 0:18:48] } 40... Rc5+ { [%eval -6.78] [%clk 0:07:42] } 41. Kd4 { [%eval -6.76] [%clk 0:18:49] } 41... Rxd5+ { [%eval -6.6] [%clk 0:07:50] } 42. Ke4 { [%eval -6.91] [%clk 0:18:57] } 42... Rxd3 { [%eval -6.89] [%clk 0:07:55] } 43. Kxd3 { [%eval -6.74] [%clk 0:19:06] } 43... Kd5 { [%eval -6.74] [%clk 0:07:53] } 44. h4 { [%eval -6.56] [%clk 0:19:07] } 44... Kc5 { [%eval -6.92] [%clk 0:07:39] } 45. Kc3 { [%eval -7.5] [%clk 0:19:15] } 45... Kb5 { [%eval -7.49] [%clk 0:07:22] } 46. Kd3 { [%eval -7.44] [%clk 0:19:15] } 46... Kb4 { [%eval -7.14] [%clk 0:07:31] } 47. Kc2 { [%eval -7.81] [%clk 0:19:24] } 47... c5 { [%eval -7.8] [%clk 0:07:39] } 48. Kb2 { [%eval -7.76] [%clk 0:19:30] } 48... c4 { [%eval -7.65] [%clk 0:07:48] } 49. bxc4 { [%eval -7.65] [%clk 0:19:36] } 49... Kxc4 { [%eval -10.67] [%clk 0:07:57] } 50. Kc2 { [%eval -9.51] [%clk 0:19:45] } 50... a4 { [%eval -9.18] [%clk 0:08:06] } 51. Kb2 { [%eval -9.18] [%clk 0:19:50] } 51... Kd3 { [%eval -8.66] [%clk 0:08:15] } 52. Ka3? { [%eval #-21] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:19:59] } 52... Ke2 { [%eval #-38] [%clk 0:08:24] } 53. Kxa4 { [%eval #-18] [%clk 0:20:08] } 53... Kf2 { [%eval #-18] [%clk 0:08:34] } 54. Kb3 { [%eval #-18] [%clk 0:20:16] } 54... Kxg2 { [%eval #-16] [%clk 0:08:42] } 55. Kc3 { [%eval #-16] [%clk 0:20:26] } 55... Kxf3 { [%eval #-15] [%clk 0:08:51] } 56. Kd3 { [%eval #-15] [%clk 0:20:33] } 56... Kg2 { [%eval #-14] [%clk 0:09:00] } 57. h5 { [%eval #-12] [%clk 0:20:39] } 57... gxh5 { [%eval #-11] [%clk 0:09:09] } 58. Ke4 { [%eval #-11] [%clk 0:20:47] } 58... f3 { [%eval #-10] [%clk 0:09:18] } 59. Kd4 { [%eval #-10] [%clk 0:20:53] } 59... f2 { [%eval #-9] [%clk 0:09:27] } 60. Ke5?? { [%eval #-9] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:21:01] } 60... f1=Q { [%eval #-8] [%clk 0:09:35] } 61. Kd4 { [%eval #-7] [%clk 0:21:10] } 61... Qe2 { [%eval #-7] [%clk 0:09:40] } 62. Kd5 { [%eval #-7] [%clk 0:21:12] } 62... Qe3 { [%eval #-7] [%clk 0:09:49] } 63. Kc4 { [%eval #-7] [%clk 0:21:20] } 63... Qd2 { [%eval #-7] [%clk 0:09:58] } 64. Kc5 { [%eval #-7] [%clk 0:21:29] } 64... Qd3 { [%eval #-7] [%clk 0:10:08] } 65. Kc6?? { [%eval #-7] } { Checkmate is now unavoidable. Kb6 was best. } { [%clk 0:21:38] } 65... Qd4 { [%eval #-7] [%clk 0:10:17] } 66. Kb5 { [%eval #-7] [%clk 0:21:47] } 66... Qc3 { [%eval #-6] [%clk 0:10:26] } 67. Kb6 { [%eval #-6] [%clk 0:21:55] } 67... Qc4 { [%eval #-6] [%clk 0:10:36] } 68. Kb7 { [%eval #-6] [%clk 0:22:04] } 68... Qc5 { [%eval #-6] [%clk 0:10:45] } 69. Ka8 { [%eval #-6] [%clk 0:22:13] } 69... Qb5 { [%eval #-5] [%clk 0:10:54] } 70. Ka7 { [%eval #-5] [%clk 0:22:22] } 70... Kf3 { [%eval #-4] [%clk 0:11:02] } 71. Ka8 { [%eval #-4] [%clk 0:22:31] } 71... Ke4 { [%eval #-3] [%clk 0:11:11] } 72. Ka7 { [%eval #-3] [%clk 0:22:41] } 72... Kd5 { [%eval #-2] [%clk 0:11:20] } 73. Ka8 { [%eval #-2] [%clk 0:22:50] } 73... Kc6 { [%eval #-1] [%clk 0:11:28] } 74. Ka7 { [%eval #-1] [%clk 0:22:59] } 74... Qb7# { [%clk 0:11:37] } 0-1