Event: Round 1: Helsby, Matthew - Sarwar, Adam
Site: https://lichess.org/broadcast/2025-british-chess-championships--under-12-rapid/round-1/iCVkIQXT/aCiFZzd0
White: Helsby, Matthew
WhiteElo: 1665
Black: Sarwar, Adam
BlackElo: 1408
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... d5 { [%eval 0.2] [%clk 0:15:19] } 2. Nf3 { [%eval 0.08] [%clk 0:15:27] } 2... Nf6 { [%eval 0.11] [%clk 0:15:28] } 3. Bf4 { [%eval 0.02] [%clk 0:15:29] } 3... c5 { [%eval 0.11] [%clk 0:15:24] } 4. e3 { [%eval 0.02] [%clk 0:15:29] } 4... Nc6 { [%eval 0.0] [%clk 0:15:27] } 5. c3 { [%eval -0.17] [%clk 0:15:31] } 5... Qb6 { [%eval 0.0] [%clk 0:15:18] } 6. Qc1 { [%eval -0.11] [%clk 0:15:38] } 6... Bf5 { [%eval 0.0] [%clk 0:15:05] } 7. Nbd2 { [%eval -0.16] [%clk 0:15:42] } 7... e6 { [%eval -0.03] [%clk 0:15:00] } 8. Ne5 { [%eval -0.42] [%clk 0:15:29] } 8... Be7 { [%eval -0.21] [%clk 0:13:15] } 9. Nxc6 { [%eval -0.62] [%clk 0:15:06] } 9... Qxc6 { [%eval -0.33] [%clk 0:12:16] } 10. Nf3 { [%eval -0.44] [%clk 0:15:06] } 10... Qb6 { [%eval -0.29] [%clk 0:07:55] } 11. Ne5 { [%eval -0.34] [%clk 0:15:03] } 11... a6 { [%eval -0.22] [%clk 0:05:22] } 12. Be2 { [%eval -0.23] [%clk 0:15:05] } 12... Rc8?! { [%eval 0.33] } { Inaccuracy. h6 was best. } { [%clk 0:04:00] } 13. O-O?! { [%eval -0.26] } { Inaccuracy. g4 was best. } { [%clk 0:14:23] } 13... Nh5?? { [%eval 4.77] } { Blunder. h6 was best. } { [%clk 0:01:42] } 14. Bxh5 { [%eval 4.8] [%clk 0:14:28] } 14... O-O { [%eval 4.89] [%clk 0:01:41] } 15. Bxf7+?! { [%eval 3.4] } { Inaccuracy. Nd7 was best. } { [%clk 0:14:28] } 15... Rxf7 { [%eval 3.34] [%clk 0:00:55] } 16. Nxf7 { [%eval 3.39] [%clk 0:14:35] } 16... Kxf7 { [%eval 3.37] [%clk 0:01:03] } 17. Qd2 { [%eval 3.43] [%clk 0:14:41] } 17... cxd4 { [%eval 3.4] [%clk 0:01:03] } 18. exd4 { [%eval 3.43] [%clk 0:14:50] } 18... Kg8 { [%eval 3.36] [%clk 0:00:56] } 19. Rfe1 { [%eval 3.37] [%clk 0:14:44] } 19... Rf8 { [%eval 3.49] [%clk 0:00:55] } 20. Be5 { [%eval 3.24] [%clk 0:14:43] } 20... Bf6 { [%eval 3.84] [%clk 0:00:36] } 21. Bxf6 { [%eval 3.85] [%clk 0:14:49] } 21... Rxf6 { [%eval 3.97] [%clk 0:00:45] } 22. b4 { [%eval 3.62] [%clk 0:14:50] } 22... Rg6 { [%eval 3.97] [%clk 0:00:46] } 23. Qf4 { [%eval 3.63] [%clk 0:14:51] } 23... Qd8 { [%eval 4.11] [%clk 0:00:22] } 24. g3?! { [%eval 3.27] } { Inaccuracy. Re3 was best. } { [%clk 0:14:51] } 24... h6 { [%eval 3.21] [%clk 0:00:20] } 25. f3 { [%eval 3.28] [%clk 0:14:51] } 25... Rf6 { [%eval 3.3] [%clk 0:00:11] } 26. Qe5 { [%eval 3.15] [%clk 0:14:56] } 26... Qe8 { [%eval 3.88] [%clk 0:00:15] } 27. f4? { [%eval 2.38] } { Mistake. Qxd5 was best. } { [%clk 0:15:01] } 27... Be4?! { [%eval 3.1] } { Inaccuracy. Qg6 was best. } { [%clk 0:00:22] } 28. Rxe4 { [%eval 3.1] [%clk 0:15:01] } 28... dxe4 { [%eval 3.02] [%clk 0:00:30] } 29. Qxe4 { [%eval 3.06] [%clk 0:15:10] } 29... Qc6? { [%eval 5.45] } { Mistake. Qb5 was best. } { [%clk 0:00:38] } 30. Qxc6 { [%eval 5.23] [%clk 0:15:19] } 30... bxc6 { [%eval 5.33] [%clk 0:00:46] } 31. Re1 { [%eval 5.23] [%clk 0:15:28] } 31... Kf7 { [%eval 5.34] [%clk 0:00:47] } 32. Re5 { [%eval 5.42] [%clk 0:15:37] } 32... Rf5 { [%eval 6.88] [%clk 0:00:42] } 33. Rxf5+ { [%eval 6.6] [%clk 0:15:44] } 33... exf5 { [%eval 6.64] [%clk 0:00:51] } 34. Kf2 { [%eval 6.51] [%clk 0:15:52] } 34... Ke6 { [%eval 6.9] [%clk 0:01:00] } 35. Ke3 { [%eval 6.55] [%clk 0:16:01] } 35... Kd5 { [%eval 7.33] [%clk 0:01:09] } 36. Kd3 { [%eval 6.96] [%clk 0:16:10] } 36... g5 { [%eval 7.79] [%clk 0:00:26] } 37. c4+ { [%eval 6.99] [%clk 0:16:08] } 37... Ke6 { [%eval 7.66] [%clk 0:00:31] } 38. fxg5 { [%eval 7.37] [%clk 0:16:12] } 38... hxg5 { [%eval 6.96] [%clk 0:00:39] } 39. Ke3 { [%eval 7.17] [%clk 0:16:22] } 39... Kd6 { [%eval 8.66] [%clk 0:00:38] } 40. h4 { [%eval 8.18] [%clk 0:16:29] } 40... gxh4 { [%eval 16.14] [%clk 0:00:31] } 41. gxh4 { [%eval 12.15] [%clk 0:16:37] } 41... Ke6 { [%eval 11.68] [%clk 0:00:40] } 42. Kf4 { [%eval #14] [%clk 0:16:46] } 42... Kf6 { [%eval #15] [%clk 0:00:49] } 43. a4?! { [%eval 27.81] } { Lost forced checkmate sequence. h5 was best. } { [%clk 0:16:49] } 43... Ke6?! { [%eval #13] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:00:54] } 44. h5 { [%eval #13] [%clk 0:16:57] } 44... Kf6 { [%eval #12] [%clk 0:01:04] } 45. h6 { [%eval #11] [%clk 0:17:06] } 45... Kg6 { [%eval #11] [%clk 0:01:10] } 46. h7 { [%eval #14] [%clk 0:17:13] } 46... Kxh7 { [%eval #14] [%clk 0:01:20] } 47. Kxf5 { [%eval #11] [%clk 0:17:22] } 47... Kg7 { [%eval #11] [%clk 0:01:28] } 48. Ke6 { [%eval #16] [%clk 0:17:31] } 48... Kg6 { [%eval #13] [%clk 0:01:37] } 49. b5 { [%eval #12] [%clk 0:17:39] } 1-0