Event: Round 4: Sanderson, Scarlett - Sheikh, Amaan
Site: https://lichess.org/broadcast/2025-uk-chess-challenge-terafinal-under-8/round-4/J6xemFDm/znxJB342
Date: 2025-10-18
White: Sanderson, Scarlett
WhiteElo: 1452
Black: Sheikh, Amaan
BlackElo: 1564
Result: 1-0
ECO: A58
Opening: Benko Gambit Accepted: Fianchetto Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:25:17] } 1... Nf6 { [%eval 0.19] [%clk 0:25:15] } 2. c4 { [%eval 0.18] [%clk 0:25:25] } 2... c5 { [%eval 0.56] [%clk 0:25:09] } 3. d5 { [%eval 0.46] [%clk 0:25:20] } 3... b5 { [%eval 0.47] [%clk 0:25:09] } 4. cxb5 { [%eval 0.47] [%clk 0:25:00] } 4... a6 { [%eval 0.6] [%clk 0:24:59] } 5. bxa6 { [%eval 0.52] [%clk 0:24:54] } 5... Bxa6 { [%eval 0.69] [%clk 0:24:56] } 6. Nf3 { [%eval 0.55] [%clk 0:24:41] } 6... g6 { [%eval 0.48] [%clk 0:24:52] } 7. g3 { [%eval 0.5] [%clk 0:24:40] } 7... d6 { [%eval 0.51] [%clk 0:24:47] } 8. Bg2 { [%eval 0.71] [%clk 0:24:43] } 8... Bg7 { [%eval 0.69] [%clk 0:24:40] } 9. Nc3 { [%eval 0.65] [%clk 0:24:38] } 9... O-O { [%eval 0.59] [%clk 0:24:12] } 10. O-O { [%eval 0.63] [%clk 0:24:35] } 10... Nbd7 { [%eval 0.64] [%clk 0:23:55] } 11. Bg5 { [%eval 0.39] [%clk 0:24:03] } 11... Qa5 { [%eval 0.38] [%clk 0:23:26] } 12. Re1 { [%eval 0.11] [%clk 0:23:18] } 12... Nb6 { [%eval 0.35] [%clk 0:23:20] } 13. e4 { [%eval 0.1] [%clk 0:23:08] } 13... e6?? { [%eval 3.09] } { Blunder. h6 was best. } { [%clk 0:23:01] } 14. dxe6 { [%eval 3.33] [%clk 0:22:55] } 14... fxe6 { [%eval 3.32] [%clk 0:22:57] } 15. Bxf6 { [%eval 3.07] [%clk 0:21:34] } 15... Bxf6 { [%eval 3.02] [%clk 0:22:52] } 16. Qxd6 { [%eval 2.82] [%clk 0:20:50] } 16... Rfe8 { [%eval 3.54] [%clk 0:22:21] } 17. Qd2? { [%eval 2.01] } { Mistake. Bh3 was best. } { [%clk 0:20:11] } 17... Nc4 { [%eval 1.94] [%clk 0:20:10] } 18. Qc2 { [%eval 2.04] [%clk 0:19:40] } 18... Nxb2?? { [%eval 4.33] } { Blunder. Ne5 was best. } { [%clk 0:19:11] } 19. e5 { [%eval 4.48] [%clk 0:19:29] } 19... Nd3 { [%eval 5.27] [%clk 0:18:51] } 20. exf6 { [%eval 5.09] [%clk 0:19:07] } 20... Nxe1 { [%eval 5.66] [%clk 0:18:57] } 21. Rxe1 { [%eval 5.61] [%clk 0:19:03] } 21... Rad8 { [%eval 6.81] [%clk 0:17:41] } 22. Ne5 { [%eval 6.83] [%clk 0:18:33] } 22... Rf8 { [%eval 6.47] [%clk 0:12:35] } 23. Nc6 { [%eval 5.79] [%clk 0:18:09] } 23... Bd3 { [%eval 7.46] [%clk 0:11:03] } 24. Qb3 { [%eval 7.56] [%clk 0:17:46] } 24... c4 { [%eval 7.71] [%clk 0:10:54] } 25. Qb7 { [%eval 7.59] [%clk 0:17:37] } 25... Rf7 { [%eval 7.64] [%clk 0:10:32] } 26. Qxf7+ { [%eval 6.95] [%clk 0:17:35] } 26... Kxf7 { [%eval 6.97] [%clk 0:10:36] } 27. Nxa5 { [%eval 6.94] [%clk 0:17:41] } 27... Bc2 { [%eval 7.16] [%clk 0:08:18] } 28. Bh3 { [%eval 6.89] [%clk 0:17:19] } 28... Rd6 { [%eval 7.37] [%clk 0:07:51] } 29. Ne4 { [%eval 6.89] [%clk 0:16:37] } 29... Rd4 { [%eval 7.91] [%clk 0:07:05] } 30. Nxc4 { [%eval 7.87] [%clk 0:16:02] } 30... Bxe4 { [%eval 7.86] [%clk 0:06:18] } 31. Rxe4 { [%eval 7.76] [%clk 0:16:05] } 31... Rd1+ { [%eval 7.91] [%clk 0:06:15] } 32. Kg2 { [%eval 7.9] [%clk 0:16:01] } 32... Kxf6 { [%eval 7.89] [%clk 0:06:03] } 33. Rxe6+ { [%eval 7.82] [%clk 0:16:06] } 33... Kg7 { [%eval 7.92] [%clk 0:06:11] } 34. a4 { [%eval 7.75] [%clk 0:15:54] } 34... Ra1 { [%eval 8.89] [%clk 0:06:05] } 35. a5 { [%eval 8.8] [%clk 0:15:58] } 35... Ra4 { [%eval 8.83] [%clk 0:06:12] } 36. Rc6 { [%eval 8.66] [%clk 0:15:50] } 36... Kf7 { [%eval 11.89] [%clk 0:06:08] } 37. a6 { [%eval 10.35] [%clk 0:15:53] } 37... Ke7 { [%eval 14.49] [%clk 0:06:15] } 38. Rc7+ { [%eval 11.45] [%clk 0:15:23] } 38... Kd8?! { [%eval #9] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:06:22] } 39. Rc8+?! { [%eval 74.28] } { Lost forced checkmate sequence. Rd7+ was best. } { [%clk 0:15:23] } 39... Ke7 { [%eval 67.56] [%clk 0:06:29] } 40. Rc7+ { [%eval 9.18] [%clk 0:15:14] } 40... Kd8? { [%eval #9] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:06:37] } 41. Rd7+ { [%eval #8] [%clk 0:15:22] } 41... Ke8 { [%eval #8] [%clk 0:06:43] } 42. a7 { [%eval #7] [%clk 0:15:25] } 42... Kf8 { [%eval #7] [%clk 0:06:48] } 43. Rd8+ { [%eval #11] [%clk 0:15:30] } 43... Ke7 { [%eval 19.5] [%clk 0:06:52] } 44. a8=Q { [%eval 73.18] [%clk 0:15:34] } 44... Rxa8 { [%eval 71.25] [%clk 0:06:58] } 45. Rxa8 { [%eval 50.76] [%clk 0:15:42] } 45... Kf6 { [%eval 77.34] [%clk 0:07:02] } 46. Ra7 { [%eval 69.99] [%clk 0:15:36] } 46... h5 { [%eval #7] [%clk 0:07:08] } 47. f4 { [%eval #6] [%clk 0:15:30] } 47... h4 { [%eval #2] [%clk 0:07:07] } 48. Ra6+ { [%eval #6] [%clk 0:15:29] } 48... Kg7 { [%eval #6] [%clk 0:07:14] } 49. gxh4 { [%eval #6] [%clk 0:15:34] } 49... Kh6 { [%eval #3] [%clk 0:07:15] } 50. f5 { [%eval #5] [%clk 0:15:34] } 50... Kh5 { [%eval #4] [%clk 0:07:19] } 51. f6 { [%eval #4] [%clk 0:15:40] } 51... g5 { [%eval #4] [%clk 0:07:26] } 52. hxg5 { [%eval #4] [%clk 0:15:42] } 52... Kh4 { [%eval #3] [%clk 0:07:33] } 53. f7 { [%eval #2] [%clk 0:15:45] } 53... Kxg5 { [%eval #2] [%clk 0:07:42] } 54. f8=R { [%eval #3] [%clk 0:15:40] } 54... Kh5 { [%eval #2] [%clk 0:07:43] } 55. Rg8 { [%eval #1] [%clk 0:15:41] } 55... Kh4 { [%eval #1] [%clk 0:07:42] } 56. Rh6# { [%clk 0:15:38] } 1-0