Event: 2024 UK Chess Challenge Terafinal Challengers U10
Site: Northampton, United Kingdom
Date: 2024-09-21
White: Kryshtafor, Maksym
WhiteElo: 1946
Black: Zhang, Junyi
BlackElo: 1878
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
TimeControl: G:25 min + 10 seconds added per move

1. e4 { [%eval 0.18] [%clk 0:25:12] } 1... c5 { [%eval 0.25] [%clk 0:25:20] } 2. Nf3 { [%eval 0.31] [%clk 0:25:16] } 2... e6 { [%eval 0.28] [%clk 0:25:28] } 3. d4 { [%eval 0.4] [%clk 0:25:18] } 3... cxd4 { [%eval 0.37] [%clk 0:25:37] } 4. Nxd4 { [%eval 0.35] [%clk 0:25:21] } 4... Nf6 { [%eval 0.29] [%clk 0:25:46] } 5. Nc3 { [%eval 0.28] [%clk 0:25:23] } 5... Nc6 { [%eval 0.42] [%clk 0:25:55] } 6. Nxc6 { [%eval 0.29] [%clk 0:25:24] } 6... bxc6 { [%eval 0.28] [%clk 0:25:07] } 7. Bg5 { [%eval -0.13] [%clk 0:25:23] } 7... Be7 { [%eval 0.0] [%clk 0:24:57] } 8. e5 { [%eval 0.03] [%clk 0:24:52] } 8... Nd5 { [%eval 0.08] [%clk 0:25:06] } 9. Bxe7 { [%eval 0.12] [%clk 0:23:59] } 9... Qxe7 { [%eval 0.18] [%clk 0:25:09] } 10. Nxd5? { [%eval -0.95] } { Mistake. Qd4 was best. } { [%clk 0:23:43] } 10... cxd5?! { [%eval -0.22] } { Inaccuracy. exd5 was best. } { [%clk 0:25:17] } 11. Qg4 { [%eval -0.24] [%clk 0:21:36] } 11... O-O { [%eval -0.28] [%clk 0:25:04] } 12. Bd3 { [%eval -0.26] [%clk 0:21:35] } 12... d6 { [%eval -0.18] [%clk 0:25:08] } 13. exd6 { [%eval -0.26] [%clk 0:21:05] } 13... Qxd6 { [%eval -0.25] [%clk 0:25:16] } 14. O-O-O { [%eval -0.53] [%clk 0:20:32] } 14... Ba6 { [%eval -0.26] [%clk 0:25:14] } 15. h4 { [%eval -0.37] [%clk 0:18:09] } 15... Bxd3 { [%eval -0.14] [%clk 0:24:34] } 16. Rxd3 { [%eval -0.11] [%clk 0:18:07] } 16... Rab8 { [%eval -0.05] [%clk 0:24:28] } 17. h5 { [%eval -0.13] [%clk 0:17:26] } 17... h6 { [%eval -0.14] [%clk 0:23:51] } 18. Qd4 { [%eval -0.53] [%clk 0:09:39] } 18... a6 { [%eval -0.01] [%clk 0:21:59] } 19. Rg3 { [%eval -0.18] [%clk 0:08:00] } 19... e5 { [%eval -0.27] [%clk 0:21:06] } 20. Qg4 { [%eval 0.0] [%clk 0:07:43] } 20... Qf6 { [%eval 0.0] [%clk 0:21:14] } 21. Rf3?! { [%eval -0.7] } { Inaccuracy. Qf3 was best. } { [%clk 0:07:06] } 21... Qb6 { [%eval -0.67] [%clk 0:21:11] } 22. b3 { [%eval -0.62] [%clk 0:06:50] } 22... e4 { [%eval -0.6] [%clk 0:19:18] } 23. Rg3 { [%eval -1.14] [%clk 0:06:29] } 23... Qf6 { [%eval -1.22] [%clk 0:18:38] } 24. Kb1 { [%eval -1.14] [%clk 0:04:35] } 24... a5 { [%eval -0.8] [%clk 0:17:57] } 25. Qh4 { [%eval -0.94] [%clk 0:03:40] } 25... Qe5 { [%eval -0.76] [%clk 0:16:57] } 26. Rg4?? { [%eval -3.0] } { Blunder. f4 was best. } { [%clk 0:02:58] } 26... a4?! { [%eval -1.73] } { Inaccuracy. f5 was best. } { [%clk 0:16:43] } 27. Qg3 { [%eval -1.77] [%clk 0:02:59] } 27... Qf6 { [%eval -1.7] [%clk 0:15:17] } 28. Qf4 { [%eval -1.79] [%clk 0:02:53] } 28... Qxf4?? { [%eval 0.0] } { Blunder. Qc6 was best. } { [%clk 0:14:00] } 29. Rxf4 { [%eval 0.04] [%clk 0:02:57] } 29... Rb5?! { [%eval 0.73] } { Inaccuracy. f5 was best. } { [%clk 0:13:31] } 30. Rd1?! { [%eval 0.05] } { Inaccuracy. Rf5 was best. } { [%clk 0:02:53] } 30... f5 { [%eval 0.07] [%clk 0:13:10] } 31. Rh4 { [%eval -0.26] [%clk 0:02:11] } 31... Kf7 { [%eval -0.17] [%clk 0:12:08] } 32. Rhh1 { [%eval -0.22] [%clk 0:01:36] } 32... Ke6 { [%eval -0.34] [%clk 0:12:08] } 33. Kb2? { [%eval -1.51] } { Mistake. Rd4 was best. } { [%clk 0:01:20] } 33... Rc8 { [%eval -1.38] [%clk 0:11:59] } 34. Rd4?! { [%eval -2.44] } { Inaccuracy. c3 was best. } { [%clk 0:00:49] } 34... Rbc5?? { [%eval -0.27] } { Blunder. a3+ was best. } { [%clk 0:11:51] } 35. Rc1?? { [%eval -2.41] } { Blunder. c4 was best. } { [%clk 0:00:51] } 35... axb3?? { [%eval -0.44] } { Blunder. a3+ was best. } { [%clk 0:11:58] } 36. axb3 { [%eval -0.54] [%clk 0:00:58] } 36... Ke5 { [%eval -0.05] [%clk 0:12:01] } 37. c3 { [%eval -0.03] [%clk 0:01:04] } 37... Ra8 { [%eval 0.0] [%clk 0:11:53] } 38. b4 { [%eval 0.0] [%clk 0:01:09] } 38... Rb5 { [%eval 0.0] [%clk 0:11:10] } 39. Kb3 { [%eval 0.02] [%clk 0:00:47] } 39... Rc8 { [%eval 0.15] [%clk 0:10:32] } 40. Rcd1 { [%eval 0.14] [%clk 0:00:49] } 40... Rcb8 { [%eval 0.16] [%clk 0:10:20] } 41. Ra1 { [%eval 0.25] [%clk 0:00:44] } 41... R8b7 { [%eval 0.76] [%clk 0:09:44] } 42. Ra6?! { [%eval 0.0] } { Inaccuracy. g3 was best. } { [%clk 0:00:38] } 42... Rc5?! { [%eval 0.67] } { Inaccuracy. f4 was best. } { [%clk 0:09:44] } 43. Rd1 { [%eval 0.74] [%clk 0:00:21] } 43... Rcb5 { [%eval 0.82] [%clk 0:09:28] } 44. Ka4?! { [%eval 0.0] } { Inaccuracy. g3 was best. } { [%clk 0:00:23] } 44... f4 { [%eval 0.0] [%clk 0:08:28] } 45. Ra5?? { [%eval -1.83] } { Blunder. Kb3 was best. } { [%clk 0:00:21] } 45... Rxa5+ { [%eval -2.02] [%clk 0:08:20] } 46. bxa5 { [%eval -1.69] [%clk 0:00:30] } 46... Rb2? { [%eval -0.15] } { Mistake. Rb8 was best. } { [%clk 0:08:28] } 47. a6?? { [%eval -3.1] } { Blunder. Ra1 was best. } { [%clk 0:00:35] } 47... Ra2+ { [%eval -3.59] [%clk 0:08:28] } 48. Kb5 { [%eval -3.55] [%clk 0:00:44] } 48... e3 { [%eval -3.35] [%clk 0:08:34] } 49. fxe3 { [%eval -3.34] [%clk 0:00:47] } 49... fxe3 { [%eval -3.14] [%clk 0:08:43] } 50. Kb6? { [%eval -5.64] } { Mistake. Rd3 was best. } { [%clk 0:00:22] } 50... e2 { [%eval -5.64] [%clk 0:08:40] } 51. Re1 { [%eval -5.64] [%clk 0:00:24] } 51... Ke4 { [%eval -5.1] [%clk 0:08:43] } 52. a7 { [%eval -5.33] [%clk 0:00:31] } 52... Ke3 { [%eval -5.22] [%clk 0:08:47] } 53. Kb7?! { [%eval -8.73] } { Inaccuracy. Kc5 was best. } { [%clk 0:00:37] } 53... Kd2 { [%eval -8.64] [%clk 0:08:43] } 54. Rb1 { [%eval -8.6] [%clk 0:00:11] } 54... e1=Q { [%eval -7.97] [%clk 0:08:38] } 55. Rxe1 { [%eval #-37] [%clk 0:00:20] } 55... Kxe1 { [%eval -7.72] [%clk 0:08:48] } 56. a8=Q? { [%eval #-22] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:00:24] } 56... Rxa8 { [%eval #-25] [%clk 0:08:53] } 57. Kxa8 { [%eval #-22] [%clk 0:00:31] } 57... Kd2 { [%eval #-17] [%clk 0:09:02] } 58. Kb7 { [%eval #-16] [%clk 0:00:38] } 58... Kxc3 { [%eval #-16] [%clk 0:09:11] } 59. Kc6 { [%eval #-16] [%clk 0:00:45] } 59... d4 { [%eval #-16] [%clk 0:09:21] } 60. Kd6 { [%eval #-15] [%clk 0:00:54] } 60... d3 { [%eval #-14] [%clk 0:09:30] } 61. Ke6 { [%eval #-14] [%clk 0:01:03] } 61... d2 { [%eval #-13] [%clk 0:09:39] } 62. Kf7 { [%eval #-13] [%clk 0:01:13] } 62... d1=Q { [%clk 0:09:44] } 63. Kxg7 { [%clk 0:01:21] } 63... Qxh5 { [%clk 0:09:52] } 64. g3 { [%clk 0:01:28] } 64... Qg4+ { [%clk 0:09:56] } 65. Kxh6 { [%clk 0:01:34] } 65... Kd4 { [%clk 0:10:05] } 66. Kh7 { [%clk 0:01:43] } 66... Ke5 { [%clk 0:10:15] } 67. Kh6 { [%clk 0:01:52] } 67... Kf6 { [%clk 0:10:24] } 68. Kh7 { [%clk 0:02:01] } 68... Qg7# { [%clk 0:10:22] } 0-1