Event: Round 8: Roberson, Peter T - Ghasi, Ameet K
Site: https://lichess.org/broadcast/2025-british-chess-championships--championship/round-8/VusUGFvO/gVQFT4BY
White: Roberson, Peter T
WhiteTitle: IM
WhiteElo: 2440
Black: Ghasi, Ameet K
BlackTitle: GM
BlackElo: 2501
Result: 1-0
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... Nf6 { [%eval 0.19] [%clk 1:29:31] } 2. Nf3 { [%eval 0.11] [%clk 1:31:12] } 2... g6 { [%eval 0.22] [%clk 1:29:41] } 3. c4 { [%eval 0.22] [%clk 1:31:34] } 3... Bg7 { [%eval 0.27] [%clk 1:29:57] } 4. Nc3 { [%eval 0.17] [%clk 1:31:58] } 4... d6 { [%eval 0.5] [%clk 1:28:25] } 5. e4 { [%eval 0.36] [%clk 1:32:06] } 5... O-O { [%eval 0.44] [%clk 1:24:06] } 6. Be2 { [%eval 0.45] [%clk 1:32:12] } 6... e5 { [%eval 0.39] [%clk 1:24:30] } 7. d5 { [%eval 0.31] [%clk 1:31:47] } 7... a5 { [%eval 0.35] [%clk 1:23:24] } 8. h3 { [%eval 0.5] [%clk 1:31:30] } 8... Na6 { [%eval 0.54] [%clk 1:20:52] } 9. Bg5 { [%eval 0.55] [%clk 1:30:59] } 9... Qe8 { [%eval 0.64] [%clk 1:17:34] } 10. g4 { [%eval 0.72] [%clk 1:30:07] } 10... Nd7 { [%eval 0.7] [%clk 1:14:50] } 11. a3 { [%eval 0.69] [%clk 1:29:56] } 11... Nb6 { [%eval 0.67] [%clk 1:08:45] } 12. b3 { [%eval 0.76] [%clk 1:29:46] } 12... Bd7 { [%eval 0.76] [%clk 0:58:35] } 13. Rc1 { [%eval 0.67] [%clk 1:29:42] } 13... Rc8 { [%eval 1.09] [%clk 0:54:55] } 14. Rg1 { [%eval 1.09] [%clk 1:13:10] } 14... c6 { [%eval 1.46] [%clk 0:51:28] } 15. Nd2 { [%eval 1.51] [%clk 1:01:21] } 15... Na8 { [%eval 1.71] [%clk 0:43:57] } 16. h4 { [%eval 1.69] [%clk 0:52:46] } 16... N8c7 { [%eval 1.92] [%clk 0:40:37] } 17. h5 { [%eval 2.01] [%clk 0:36:06] } 17... c5 { [%eval 2.62] [%clk 0:34:28] } 18. Nb5 { [%eval 2.42] [%clk 0:36:06] } 18... Nxb5 { [%eval 2.4] [%clk 0:28:08] } 19. cxb5 { [%eval 2.44] [%clk 0:36:32] } 19... Bxb5 { [%eval 2.34] [%clk 0:28:32] } 20. Bxb5 { [%eval 2.46] [%clk 0:36:37] } 20... Qxb5 { [%eval 2.62] [%clk 0:28:59] } 21. Nc4 { [%eval 2.57] [%clk 0:35:19] } 21... Qd7 { [%eval 2.55] [%clk 0:26:50] } 22. h6 { [%eval 2.43] [%clk 0:29:17] } 22... Bh8 { [%eval 2.23] [%clk 0:27:07] } 23. Nb6 { [%eval 2.37] [%clk 0:29:32] } 23... Qb5 { [%eval 2.44] [%clk 0:21:58] } 24. Nxc8 { [%eval 2.27] [%clk 0:29:45] } 24... Rxc8 { [%eval 2.6] [%clk 0:22:24] } 25. Qf3 { [%eval 2.0] [%clk 0:23:28] } 25... Qe8 { [%eval 2.26] [%clk 0:22:31] } 26. Bf6?! { [%eval 1.22] } { Inaccuracy. Qc3 was best. } { [%clk 0:12:29] } 26... Bxf6 { [%eval 1.22] [%clk 0:22:32] } 27. Qxf6 { [%eval 1.25] [%clk 0:12:57] } 27... Qf8 { [%eval 1.24] [%clk 0:22:57] } 28. g5 { [%eval 1.1] [%clk 0:13:18] } 28... Nb8 { [%eval 1.24] [%clk 0:23:01] } 29. Qf3 { [%eval 1.22] [%clk 0:12:31] } 29... Nd7 { [%eval 1.23] [%clk 0:21:27] } 30. Qh3 { [%eval 0.91] [%clk 0:09:52] } 30... Qe7 { [%eval 0.83] [%clk 0:21:32] } 31. b4 { [%eval 0.75] [%clk 0:08:47] } 31... axb4 { [%eval 0.85] [%clk 0:19:05] } 32. axb4 { [%eval 0.78] [%clk 0:09:15] } 32... Ra8 { [%eval 0.79] [%clk 0:15:51] } 33. Rg3 { [%eval 0.84] [%clk 0:08:08] } 33... Rf8?! { [%eval 1.43] } { Inaccuracy. Qd8 was best. } { [%clk 0:14:54] } 34. Qg4 { [%eval 1.67] [%clk 0:05:46] } 34... Qd8 { [%eval 1.75] [%clk 0:11:25] } 35. bxc5 { [%eval 1.58] [%clk 0:04:44] } 35... Nxc5 { [%eval 1.26] [%clk 0:11:31] } 36. Kf1 { [%eval 0.72] [%clk 0:04:18] } 36... f5? { [%eval 2.23] } { Mistake. b5 was best. } { [%clk 0:09:20] } 37. gxf6 { [%eval 2.33] [%clk 0:04:13] } 37... Qxf6 { [%eval 2.63] [%clk 0:09:26] } 38. Rc2 { [%eval 2.37] [%clk 0:04:23] } 38... b5?! { [%eval 3.11] } { Inaccuracy. Qe7 was best. } { [%clk 0:06:48] } 39. Kg2 { [%eval 2.78] [%clk 0:03:40] } 39... b4?! { [%eval 4.14] } { Inaccuracy. Qe7 was best. } { [%clk 0:05:30] } 40. Rf3 { [%eval 3.98] [%clk 0:02:44] } 40... Qxf3+ { [%eval 4.64] [%clk 0:04:14] } 41. Qxf3 { [%eval 4.98] [%clk 0:02:19] } 41... Rxf3 { [%eval 4.99] [%clk 0:04:07] } 42. Kxf3 { [%eval 4.97] [%clk 0:02:46] } 42... b3 { [%eval 3.99] [%clk 0:04:19] } 43. Rc4 { [%eval 4.62] [%clk 0:26:21] } 43... Kf7 { [%eval 4.72] [%clk 0:08:08] } 44. Rb4 { [%eval 4.63] [%clk 0:23:19] } 44... Ke7 { [%eval 4.59] [%clk 0:05:46] } 45. Ke3 { [%eval 4.49] [%clk 0:18:04] } 45... g5 { [%eval 4.48] [%clk 0:02:01] } 46. f3 { [%eval 5.05] [%clk 0:15:50] } 46... Kf7 { [%eval 5.05] [%clk 0:01:19] } 47. Rb6 { [%eval 5.0] [%clk 0:11:50] } 47... Ke7 { [%eval 4.81] [%clk 0:01:01] } 48. Ke2 { [%eval 4.35] [%clk 0:11:50] } 48... g4?! { [%eval 5.52] } { Inaccuracy. Kd7 was best. } { [%clk 0:01:01] } 49. fxg4 { [%eval 5.46] [%clk 0:10:57] } 49... Nxe4 { [%eval 6.26] [%clk 0:01:25] } 50. Rxb3 { [%eval 6.34] [%clk 0:10:58] } 50... Kf7 { [%eval 6.17] [%clk 0:00:35] } 51. Rb6 { [%eval 6.08] [%clk 0:07:46] } 51... Ke7 { [%eval 7.15] [%clk 0:00:34] } 52. Rb7+ { [%eval 6.81] [%clk 0:05:27] } 52... Kf6 { [%eval 6.92] [%clk 0:00:59] } 53. Rxh7 { [%eval 6.92] [%clk 0:05:46] } 53... Nc3+ { [%eval 7.01] [%clk 0:00:34] } 54. Kf3 { [%eval 6.43] [%clk 0:05:17] } 54... Nxd5 { [%eval 8.26] [%clk 0:00:37] } 55. Rg7 { [%eval 7.51] [%clk 0:04:43] } 55... Nf4 { [%eval 9.16] [%clk 0:00:35] } 56. g5+ { [%eval 9.47] [%clk 0:04:58] } 56... Kf5 { [%eval 9.3] [%clk 0:00:45] } 57. h7 { [%eval 9.51] [%clk 0:04:38] } 57... e4+ { [%eval 9.13] [%clk 0:01:14] } 58. Kf2 { [%eval 8.42] [%clk 0:04:47] } 1-0