Event: 2023 UK Chess Challenge Terafinal Challengers U10
Site: Park Inn by Radisson Northampton, United Kingdom
Date: 2023-09-10
White: Zhang, Junyi
WhiteElo: 1899
Black: Rughani, Mahin
BlackElo: 1603
Result: 1-0
ECO: B07
Opening: Czech Defense
Variant: Standard
TimeControl: G: 25min + 10 seconds added per move

1. e4 { [%eval 0.36] [%clk 0:25:18] } 1... d6 { [%eval 0.75] [%clk 0:25:20] } 2. d4 { [%eval 0.4] [%clk 0:25:26] } 2... Nf6 { [%eval 0.63] [%clk 0:25:29] } 3. Nc3 { [%eval 0.74] [%clk 0:25:31] } 3... c6 { [%eval 0.76] [%clk 0:25:38] } 4. Nf3 { [%eval 0.83] [%clk 0:25:37] } 4... Qa5 { [%eval 0.48] [%clk 0:25:47] } 5. Bd3 { [%eval 0.74] [%clk 0:25:43] } 5... e5 { [%eval 0.85] [%clk 0:25:56] } 6. dxe5?! { [%eval 0.09] } { Inaccuracy. h3 was best. } { [%clk 0:25:43] } 6... dxe5 { [%eval 0.14] [%clk 0:26:05] } 7. O-O { [%eval 0.14] } 7... Be7 { [%eval 0.15] [%clk 0:25:54] } 8. Bd2 { [%eval 0.21] [%clk 0:25:50] } 8... Qc7 { [%eval 0.04] [%clk 0:26:03] } 9. Qe2 { [%eval 0.02] [%clk 0:25:53] } 9... O-O { [%eval 0.06] [%clk 0:26:11] } 10. Rfd1 { [%eval 0.01] [%clk 0:26:01] } 10... Nbd7 { [%eval 0.04] [%clk 0:26:07] } 11. Be3 { [%eval 0.1] [%clk 0:25:57] } 11... b5 { [%eval 0.04] [%clk 0:26:10] } 12. a4 { [%eval 0.01] [%clk 0:25:43] } 12... b4 { [%eval 0.12] [%clk 0:26:13] } 13. Nb1 { [%eval -0.1] [%clk 0:25:52] } 13... a5 { [%eval 0.08] [%clk 0:26:14] } 14. Nbd2 { [%eval 0.03] [%clk 0:25:59] } 14... c5?! { [%eval 0.62] } { Inaccuracy. Ng4 was best. } { [%clk 0:26:06] } 15. Nc4 { [%eval 0.8] [%clk 0:26:01] } 15... Bb7 { [%eval 0.68] [%clk 0:26:07] } 16. Nfd2 { [%eval 0.61] [%clk 0:25:39] } 16... h6 { [%eval 1.0] [%clk 0:25:25] } 17. f3 { [%eval 1.01] [%clk 0:25:45] } 17... Nh7 { [%eval 1.01] [%clk 0:24:52] } 18. Nb3 { [%eval 0.67] [%clk 0:24:37] } 18... Bg5 { [%eval 1.14] [%clk 0:24:53] } 19. Qf2 { [%eval 1.04] [%clk 0:23:58] } 19... Bxe3 { [%eval 1.06] [%clk 0:24:45] } 20. Qxe3 { [%eval 1.04] [%clk 0:24:06] } 20... Ng5 { [%eval 0.91] [%clk 0:24:48] } 21. Be2 { [%eval 0.66] [%clk 0:24:10] } 21... Ne6 { [%eval 0.62] [%clk 0:24:22] } 22. Nbxa5 { [%eval 0.68] [%clk 0:19:46] } 22... Nd4? { [%eval 1.84] } { Mistake. Bc8 was best. } { [%clk 0:23:44] } 23. Qd3?? { [%eval -1.09] } { Blunder. Nxb7 was best. } { [%clk 0:18:14] } 23... Rxa5 { [%eval -1.17] [%clk 0:22:46] } 24. Nxa5 { [%eval -1.23] [%clk 0:18:17] } 24... Qxa5 { [%eval -1.35] [%clk 0:22:54] } 25. c3 { [%eval -0.79] [%clk 0:17:43] } 25... bxc3 { [%eval -1.19] [%clk 0:22:34] } 26. bxc3 { [%eval -1.1] [%clk 0:17:52] } 26... Nxe2+ { [%eval -1.34] [%clk 0:22:43] } 27. Qxe2 { [%eval -1.31] [%clk 0:18:01] } 27... Qxc3?? { [%eval 0.43] } { Blunder. Ba6 was best. } { [%clk 0:22:18] } 28. Qb5 { [%eval 0.54] [%clk 0:17:56] } 28... Bc8 { [%eval 0.37] [%clk 0:21:46] } 29. a5 { [%eval 0.69] [%clk 0:18:05] } 29... Nf6?! { [%eval 1.6] } { Inaccuracy. Qe3+ was best. } { [%clk 0:21:11] } 30. a6 { [%eval 1.72] [%clk 0:17:30] } 30... Bd7 { [%eval 1.78] [%clk 0:20:34] } 31. Qb6?! { [%eval 1.0] } { Inaccuracy. Qb1 was best. } { [%clk 0:17:36] } 31... Qb4? { [%eval 2.35] } { Mistake. Bh3 was best. } { [%clk 0:18:29] } 32. Qxb4 { [%eval 2.92] [%clk 0:16:27] } 32... cxb4 { [%eval 2.62] [%clk 0:18:37] } 33. a7 { [%eval 2.76] [%clk 0:16:36] } 33... Bc6?! { [%eval 3.91] } { Inaccuracy. Ra8 was best. } { [%clk 0:17:29] } 34. Rd6 { [%eval 3.94] [%clk 0:16:45] } 34... Ba8 { [%eval 3.76] } 35. Rb6 { [%eval 3.42] [%clk 0:16:40] } 35... Nd7 { [%eval 3.28] [%clk 0:16:44] } 36. Rxb4 { [%eval 3.44] [%clk 0:16:48] } 36... f6 { [%eval 3.24] [%clk 0:16:13] } 37. Rd1 { [%eval 3.1] [%clk 0:15:41] } 37... Nc5? { [%eval 5.42] } { Mistake. Rd8 was best. } { [%clk 0:14:50] } 38. Rb8 { [%eval 5.78] [%clk 0:15:20] } 38... Ne6 { [%eval 5.86] [%clk 0:12:04] } 39. Rc1 { [%eval 5.62] [%clk 0:15:19] } 39... Bb7 { [%eval 5.73] [%clk 0:11:11] } 40. Rxb7 { [%eval 5.89] [%clk 0:14:09] } 40... Nd4 { [%eval 7.57] [%clk 0:11:10] } 41. Kf2 { [%eval 5.93] [%clk 0:14:02] } 41... Ne6 { [%eval 6.73] [%clk 0:11:09] } 42. Rb8 { [%eval 6.96] [%clk 0:14:11] } 42... Nc7?? { [%eval #6] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:11:12] } 43. Rxc7 { [%eval #6] [%clk 0:14:16] } 43... Kh7 { [%eval #5] [%clk 0:11:17] } 44. Rxg7+? { [%eval 8.35] } { Lost forced checkmate sequence. Rxf8 was best. } { [%clk 0:14:10] } 44... Kxg7 { [%eval 8.87] [%clk 0:11:23] } 45. Rxf8 { [%eval 7.6] [%clk 0:14:19] } 45... Kxf8 { [%eval 8.31] [%clk 0:11:32] } 46. a8=Q+ { [%eval 19.35] [%clk 0:14:25] } 46... Kg7 { [%eval 20.34] [%clk 0:11:40] } 47. Qb7+ { [%eval 17.33] [%clk 0:14:33] } 47... Kg6?! { [%eval #6] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:11:49] } 48. Kg3 { [%eval #8] [%clk 0:14:40] } 48... Kh5 { [%eval #2] [%clk 0:11:57] } 49. Qf7+ { [%eval #1] [%clk 0:14:43] } 49... Kg5 { [%clk 0:12:06] } 50. h4# { [%clk 0:14:41] } 1-0