Event: 2023 UK Chess Challenge Terafinal Under 14
Site: Blenheim Palace, Oxfordshire, United Kingdom
Date: 2023-10-14
White: Pyun, Lindsay
WhiteElo: 1777
Black: Khoury, Theo
BlackElo: 2132
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: Game/25 + 10 seconds per move

1. e4 { [%eval 0.36] [%clk 0:25:18] } 1... c5 { [%eval 0.32] [%clk 0:25:19] } 2. Nf3 { [%eval 0.0] [%clk 0:25:27] } 2... d6 { [%eval 0.0] [%clk 0:25:28] } 3. d4 { [%eval 0.25] [%clk 0:25:35] } 3... cxd4 { [%eval 0.13] [%clk 0:25:36] } 4. Nxd4 { [%eval 0.27] [%clk 0:25:45] } 4... Nf6 { [%eval 0.3] [%clk 0:25:44] } 5. Nc3 { [%eval 0.21] [%clk 0:25:54] } 5... a6 { [%eval 0.39] [%clk 0:25:54] } 6. f3 { [%eval 0.33] [%clk 0:26:01] } 6... e5 { [%eval 0.31] [%clk 0:26:03] } 7. Nb3 { [%eval 0.26] [%clk 0:26:09] } 7... Be6 { [%eval 0.25] [%clk 0:26:12] } 8. Be3 { [%eval 0.31] [%clk 0:26:18] } 8... Be7 { [%eval 0.46] [%clk 0:26:21] } 9. Qd2 { [%eval 0.39] [%clk 0:26:18] } 9... h5 { [%eval 0.39] [%clk 0:26:30] } 10. Be2 { [%eval 0.44] [%clk 0:25:56] } 10... Nbd7 { [%eval 0.55] [%clk 0:26:38] } 11. Nd5 { [%eval 0.37] [%clk 0:25:59] } 11... Bxd5 { [%eval 0.41] [%clk 0:26:44] } 12. exd5 { [%eval 0.39] [%clk 0:26:06] } 12... Qc7 { [%eval 0.55] [%clk 0:26:52] } 13. O-O? { [%eval -1.08] } { Mistake. Na5 was best. } { [%clk 0:25:09] } 13... Nb6 { [%eval -1.08] [%clk 0:26:50] } 14. Bxb6 { [%eval -1.22] [%clk 0:22:36] } 14... Qxb6+ { [%eval -1.4] [%clk 0:26:58] } 15. Kh1 { [%eval -1.65] [%clk 0:22:42] } 15... h4 { [%eval -1.61] [%clk 0:27:07] } 16. c4?! { [%eval -2.34] } { Inaccuracy. Qa5 was best. } { [%clk 0:19:10] } 16... Nh5 { [%eval -2.42] [%clk 0:27:03] } 17. c5 { [%eval -2.25] [%clk 0:16:15] } 17... dxc5 { [%eval -2.28] [%clk 0:27:08] } 18. Qe3 { [%eval -2.32] [%clk 0:14:39] } 18... Ng3+ { [%eval -2.14] [%clk 0:26:25] } 19. Kg1?? { [%eval -5.16] } { Blunder. hxg3 was best. } { [%clk 0:10:55] } 19... Nxf1?! { [%eval -3.95] } { Inaccuracy. Nxe2+ was best. } { [%clk 0:25:14] } 20. Kxf1 { [%eval -3.88] [%clk 0:10:45] } 20... O-O { [%eval -3.51] [%clk 0:24:04] } 21. Rd1 { [%eval -3.78] [%clk 0:10:25] } 21... Qd6 { [%eval -3.17] [%clk 0:23:31] } 22. Na5 { [%eval -3.21] [%clk 0:09:41] } 22... b5 { [%eval -3.17] [%clk 0:23:20] } 23. Nb3 { [%eval -3.84] [%clk 0:08:40] } 23... Qc7 { [%eval -3.88] [%clk 0:22:10] } 24. Nd2 { [%eval -4.09] [%clk 0:08:23] } 24... f5 { [%eval -4.05] [%clk 0:22:10] } 25. Nb1 { [%eval -4.53] [%clk 0:08:13] } 25... c4 { [%eval -4.23] [%clk 0:21:40] } 26. Qd2 { [%eval -4.57] [%clk 0:07:49] } 26... Rad8 { [%eval -4.47] [%clk 0:21:45] } 27. b3 { [%eval -5.12] [%clk 0:07:35] } 27... cxb3 { [%eval -5.18] [%clk 0:21:19] } 28. axb3 { [%eval -5.01] [%clk 0:07:42] } 28... e4 { [%eval -4.93] [%clk 0:21:27] } 29. Kg1 { [%eval -5.13] [%clk 0:06:44] } 29... e3 { [%eval -5.26] [%clk 0:21:33] } 30. Qd3 { [%eval -5.78] [%clk 0:06:21] } 30... Qe5 { [%eval -5.87] [%clk 0:21:34] } 31. Qd4 { [%eval -5.87] [%clk 0:05:55] } 31... Qxd4 { [%eval -6.03] [%clk 0:21:30] } 32. Rxd4 { [%eval -6.1] [%clk 0:06:03] } 32... Rd6 { [%eval -5.63] [%clk 0:21:34] } 33. f4 { [%eval -5.78] [%clk 0:05:31] } 33... Rc8 { [%eval -5.72] [%clk 0:21:34] } 34. Rd1 { [%eval -5.85] [%clk 0:05:26] } 34... Rc5 { [%eval -5.82] [%clk 0:20:33] } 35. Bf3 { [%eval -5.88] [%clk 0:05:28] } 35... Rc2 { [%eval -5.59] [%clk 0:20:36] } 36. Kf1 { [%eval -6.67] [%clk 0:05:31] } 36... Bd8 { [%eval -5.85] [%clk 0:20:24] } 37. Be2 { [%eval -5.94] [%clk 0:05:26] } 37... Ba5 { [%eval -5.98] [%clk 0:19:55] } 38. g3?! { [%eval -8.34] } { Inaccuracy. Rd4 was best. } { [%clk 0:05:29] } 38... hxg3 { [%eval -9.23] [%clk 0:20:01] } 39. hxg3 { [%eval -9.44] [%clk 0:05:38] } 39... Bd2?! { [%eval -5.38] } { Inaccuracy. Rh6 was best. } { [%clk 0:20:01] } 40. Bf3 { [%eval -6.75] [%clk 0:05:24] } 40... Rc1?! { [%eval -5.2] } { Inaccuracy. Bb4 was best. } { [%clk 0:19:26] } 41. Rxc1 { [%eval -5.13] [%clk 0:05:23] } 41... Bxc1 { [%eval -5.16] [%clk 0:19:35] } 42. Ke2 { [%eval -5.48] [%clk 0:05:28] } 42... Kf7 { [%eval -4.96] [%clk 0:19:23] } 43. Nc3 { [%eval -5.27] [%clk 0:05:28] } 43... Ke7 { [%eval -5.01] [%clk 0:19:19] } 44. Nd1 { [%eval -5.66] [%clk 0:05:35] } 44... a5 { [%eval -5.1] [%clk 0:19:12] } 45. Nxe3 { [%eval -5.69] [%clk 0:05:37] } 45... Bxe3 { [%eval -6.01] [%clk 0:19:20] } 46. Kxe3 { [%eval -6.27] [%clk 0:05:45] } 46... a4 { [%eval -6.16] [%clk 0:19:29] } 47. bxa4 { [%eval -6.6] [%clk 0:05:43] } 47... bxa4 { [%eval -6.25] [%clk 0:19:38] } 48. Kd4 { [%eval -6.88] } 0-1