Event: Round 1: Yoon, Jacob D - Conquest, Stuart C
Site: https://lichess.org/broadcast/2025-british-chess-championships--championship/round-1/Rus7vgww/3OWljAb3
White: Yoon, Jacob D
WhiteTitle: CM
WhiteElo: 2203
Black: Conquest, Stuart C
BlackTitle: GM
BlackElo: 2511
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:29:52] } 2. c4 { [%eval 0.18] [%clk 1:31:13] } 2... e6 { [%eval 0.14] [%clk 1:28:42] } 3. Nf3 { [%eval 0.11] [%clk 1:30:57] } 3... d5 { [%eval 0.17] [%clk 1:25:26] } 4. Nc3 { [%eval 0.08] [%clk 1:30:59] } 4... c6 { [%eval 0.12] [%clk 1:25:50] } 5. e3 { [%eval 0.21] [%clk 1:31:24] } 5... Nbd7 { [%eval 0.2] [%clk 1:26:12] } 6. Be2 { [%eval 0.12] [%clk 1:31:48] } 6... Bd6 { [%eval 0.15] [%clk 1:25:17] } 7. O-O { [%eval 0.13] [%clk 1:32:11] } 7... O-O { [%eval 0.16] [%clk 1:25:31] } 8. b3 { [%eval 0.11] [%clk 1:32:01] } 8... b6 { [%eval 0.16] [%clk 1:18:44] } 9. Bb2 { [%eval 0.21] [%clk 1:31:23] } 9... Bb7 { [%eval 0.21] [%clk 1:19:02] } 10. Bd3 { [%eval 0.21] [%clk 1:29:03] } 10... c5 { [%eval 0.22] [%clk 1:07:11] } 11. cxd5 { [%eval 0.26] [%clk 1:28:20] } 11... exd5 { [%eval 0.25] [%clk 1:06:30] } 12. dxc5 { [%eval -0.16] [%clk 1:25:22] } 12... bxc5 { [%eval -0.13] [%clk 1:03:34] } 13. Rc1 { [%eval -0.17] [%clk 1:23:42] } 13... Re8 { [%eval -0.12] [%clk 0:58:59] } 14. Bf5 { [%eval -0.27] [%clk 1:18:12] } 14... Nb6 { [%eval 0.0] [%clk 0:45:33] } 15. Qd3 { [%eval 0.01] [%clk 1:08:11] } 15... Qe7?! { [%eval 0.7] } { Inaccuracy. Bf8 was best. } { [%clk 0:37:19] } 16. a4?! { [%eval -0.18] } { Inaccuracy. Nb5 was best. } { [%clk 0:43:45] } 16... Rad8 { [%eval -0.11] [%clk 0:26:40] } 17. a5 { [%eval -0.34] [%clk 0:40:05] } 17... Nbd7 { [%eval -0.41] [%clk 0:25:19] } 18. a6 { [%eval -0.38] [%clk 0:26:15] } 18... Ba8 { [%eval -0.23] [%clk 0:24:13] } 19. Bxd7?! { [%eval -1.15] } { Inaccuracy. Nb5 was best. } { [%clk 0:17:25] } 19... Rxd7?! { [%eval -0.19] } { Inaccuracy. Qxd7 was best. } { [%clk 0:18:06] } 20. Nb5 { [%eval -0.24] [%clk 0:17:47] } 20... Bb8 { [%eval 0.13] [%clk 0:15:25] } 21. Bxf6 { [%eval 0.3] [%clk 0:16:19] } 21... gxf6 { [%eval 0.65] [%clk 0:09:40] } 22. Qf5 { [%eval 0.17] [%clk 0:11:03] } 22... Rdd8 { [%eval 0.5] [%clk 0:08:09] } 23. Nh4?! { [%eval -0.11] } { Inaccuracy. Rfe1 was best. } { [%clk 0:09:49] } 23... Qe5?! { [%eval 0.64] } { Inaccuracy. d4 was best. } { [%clk 0:05:12] } 24. Qxe5 { [%eval 0.36] [%clk 0:09:52] } 24... fxe5 { [%eval 0.32] [%clk 0:05:36] } 25. Rxc5 { [%eval 0.32] [%clk 0:10:17] } 25... d4 { [%eval 0.61] [%clk 0:04:05] } 26. Nf5 { [%eval 0.22] [%clk 0:06:46] } 26... Be4 { [%eval 0.15] [%clk 0:03:54] } 27. Ng3 { [%eval 0.27] [%clk 0:06:29] } 27... Bg6 { [%eval 0.19] [%clk 0:03:01] } 28. e4 { [%eval 0.26] [%clk 0:06:46] } 28... Re6 { [%eval 0.29] [%clk 0:02:50] } 29. Ra1 { [%eval 0.25] [%clk 0:06:38] } 29... Rb6 { [%eval 0.26] [%clk 0:01:10] } 30. f3 { [%eval 0.31] [%clk 0:03:27] } 30... f6 { [%eval 0.33] [%clk 0:01:36] } 31. Kf1 { [%eval 0.0] [%clk 0:02:59] } 31... Be8 { [%eval 0.0] [%clk 0:01:23] } 32. Ra5 { [%eval -0.3] [%clk 0:03:21] } 32... Rc6 { [%eval 0.24] [%clk 0:01:01] } 33. Rxc6 { [%eval 0.38] [%clk 0:02:11] } 33... Bxc6 { [%eval 0.21] [%clk 0:01:26] } 34. Nf5 { [%eval 0.3] [%clk 0:02:40] } 34... Kf7?! { [%eval 1.07] } { Inaccuracy. Kf8 was best. } { [%clk 0:01:38] } 35. Ke2 { [%eval 0.57] [%clk 0:02:57] } 35... Ke6 { [%eval 1.02] [%clk 0:01:16] } 36. Na3?! { [%eval 0.06] } { Inaccuracy. g4 was best. } { [%clk 0:01:43] } 36... Bc7?! { [%eval 0.85] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:35] } 37. Rc5 { [%eval 1.09] [%clk 0:02:08] } 37... Kd7 { [%eval 0.88] [%clk 0:00:54] } 38. Ne7? { [%eval -0.55] } { Mistake. b4 was best. } { [%clk 0:00:32] } 38... Ba8 { [%eval -0.31] [%clk 0:01:11] } 39. Nd5? { [%eval -1.58] } { Mistake. Nf5 was best. } { [%clk 0:00:40] } 39... Bd6 { [%eval -1.9] [%clk 0:01:31] } 40. Ra5 { [%eval -1.83] [%clk 0:01:03] } 40... Bxa3 { [%eval -1.84] [%clk 0:00:51] } 41. Rxa3 { [%eval -1.69] [%clk 0:01:04] } 41... Bxd5 { [%eval -1.6] [%clk 0:20:19] } 42. exd5 { [%eval -1.59] [%clk 0:30:44] } 42... Kd6 { [%eval -1.66] [%clk 0:20:08] } 43. Kd3 { [%eval -2.03] [%clk 0:25:54] } 43... Rc8 { [%eval -1.82] [%clk 0:08:19] } 44. b4 { [%eval -1.77] [%clk 0:26:06] } 44... Kxd5 { [%eval -1.84] [%clk 0:08:02] } 45. Ra5+ { [%eval -2.12] [%clk 0:26:15] } 45... Kd6 { [%eval -1.64] [%clk 0:07:36] } 46. Ra3 { [%eval -1.82] [%clk 0:05:48] } 46... Rc1 { [%eval -1.34] [%clk 0:07:47] } 47. f4?? { [%eval -3.85] } { Blunder. h4 was best. } { [%clk 0:03:08] } 47... Rd1+ { [%eval -3.88] [%clk 0:06:00] } 48. Ke2 { [%eval -4.02] [%clk 0:01:58] } 48... Rb1 { [%eval -4.05] [%clk 0:05:28] } 49. fxe5+ { [%eval -4.16] [%clk 0:02:20] } 49... fxe5 { [%eval -4.24] [%clk 0:05:47] } 50. Rh3 { [%eval -4.87] [%clk 0:02:46] } 50... e4 { [%eval -5.21] [%clk 0:04:43] } 51. Rxh7?! { [%eval -6.72] } { Inaccuracy. Kd2 was best. } { [%clk 0:02:50] } 51... Rb2+ { [%eval -6.23] [%clk 0:05:02] } 52. Ke1 { [%eval -6.47] [%clk 0:02:30] } 52... d3 { [%eval -7.05] [%clk 0:04:13] } 53. Rh8 { [%eval -6.91] [%clk 0:02:06] } 53... Ke5 { [%eval -6.51] [%clk 0:02:51] } 54. b5?? { [%eval #-7] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:00:32] } 54... e3 { [%eval #-6] [%clk 0:01:54] } 55. Re8+ { [%eval #-6] [%clk 0:00:53] } 55... Kf4 { [%eval #-5] [%clk 0:01:45] } 56. Rf8+ { [%eval #-5] [%clk 0:01:09] } 56... Kg5 { [%eval #-4] [%clk 0:02:02] } 0-1