Event: Round 4: Cornette, Matthieu - Flear, Glenn C
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-4/0SbuZ22n/677ghJhp
Date: 2025-11-29
White: Cornette, Matthieu
WhiteTitle: GM
WhiteElo: 2517
Black: Flear, Glenn C
BlackTitle: GM
BlackElo: 2376
Result: 1-0
ECO: C78
Opening: Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... e5 { [%eval 0.22] [%clk 1:30:50] } 2. Nf3 { [%eval 0.13] [%clk 1:31:16] } 2... Nc6 { [%eval 0.21] [%clk 1:31:10] } 3. Bb5 { [%eval 0.15] [%clk 1:31:27] } 3... a6 { [%eval 0.21] [%clk 1:31:25] } 4. Ba4 { [%eval 0.11] [%clk 1:31:52] } 4... Nf6 { [%eval 0.28] [%clk 1:31:19] } 5. O-O { [%eval 0.16] [%clk 1:32:01] } 5... Bc5 { [%eval 0.26] [%clk 1:30:29] } 6. c3 { [%eval 0.22] [%clk 1:31:30] } 6... b5 { [%eval 0.25] [%clk 1:30:20] } 7. Bb3 { [%eval 0.29] [%clk 1:30:42] } 7... d6 { [%eval 0.29] [%clk 1:30:18] } 8. d4 { [%eval 0.35] [%clk 1:30:26] } 8... Bb6 { [%eval 0.36] [%clk 1:30:16] } 9. Be3 { [%eval 0.24] [%clk 1:29:48] } 9... Rb8 { [%eval 0.26] [%clk 1:26:56] } 10. Nbd2 { [%eval 0.26] [%clk 1:27:39] } 10... O-O { [%eval 0.25] [%clk 1:26:09] } 11. h3 { [%eval 0.25] [%clk 1:26:48] } 11... h6 { [%eval 0.42] [%clk 1:24:11] } 12. Qe2 { [%eval 0.4] [%clk 1:25:03] } 12... Re8 { [%eval 0.36] [%clk 1:17:26] } 13. Rad1 { [%eval 0.41] [%clk 1:23:46] } 13... Qe7 { [%eval 0.67] [%clk 1:09:00] } 14. Bc2 { [%eval 0.7] [%clk 1:15:50] } 14... Bd7 { [%eval 0.64] [%clk 0:36:13] } 15. a3 { [%eval 0.38] [%clk 1:08:57] } 15... a5 { [%eval 0.39] [%clk 0:35:47] } 16. Rfe1 { [%eval 0.44] [%clk 0:46:46] } 16... b4?! { [%eval 1.24] } { Inaccuracy. a4 was best. } { [%clk 0:28:11] } 17. Nc4 { [%eval 1.05] [%clk 0:43:53] } 17... bxc3 { [%eval 1.07] [%clk 0:23:29] } 18. bxc3 { [%eval 1.03] [%clk 0:44:10] } 18... exd4?! { [%eval 2.12] } { Inaccuracy. a4 was best. } { [%clk 0:23:32] } 19. cxd4 { [%eval 2.03] [%clk 0:43:48] } 19... Qf8 { [%eval 2.03] [%clk 0:18:47] } 20. d5 { [%eval 1.55] [%clk 0:30:37] } 20... Na7?! { [%eval 2.72] } { Inaccuracy. Ne5 was best. } { [%clk 0:13:23] } 21. Nxb6 { [%eval 2.6] [%clk 0:18:52] } 21... cxb6 { [%eval 2.73] [%clk 0:13:45] } 22. Bd4 { [%eval 2.62] [%clk 0:19:04] } 22... Bb5?! { [%eval 4.08] } { Inaccuracy. Nxd5 was best. } { [%clk 0:08:36] } 23. Qd2 { [%eval 4.0] [%clk 0:18:28] } 23... Nd7 { [%eval 4.52] [%clk 0:08:56] } 24. a4 { [%eval 4.46] [%clk 0:15:27] } 24... Ba6 { [%eval 4.39] [%clk 0:09:02] } 25. e5 { [%eval 4.34] [%clk 0:15:13] } 25... dxe5 { [%eval 4.72] [%clk 0:06:08] } 26. Nxe5 { [%eval 4.54] [%clk 0:15:31] } 26... Qd6?! { [%eval 5.97] } { Inaccuracy. Nxe5 was best. } { [%clk 0:06:12] } 27. Nxd7 { [%eval 5.8] [%clk 0:14:28] } 27... Qxd7 { [%eval 5.69] [%clk 0:06:40] } 28. Qf4 { [%eval 5.56] [%clk 0:10:44] } 28... b5?! { [%eval 7.86] } { Inaccuracy. f6 was best. } { [%clk 0:03:39] } 29. Bf5?! { [%eval 5.41] } { Inaccuracy. Qg3 was best. } { [%clk 0:08:57] } 29... Qb7?? { [%eval #9] } { Checkmate is now unavoidable. Qxd5 was best. } { [%clk 0:02:35] } 30. Qg4 { [%eval #11] [%clk 0:08:57] } 30... g5 { [%eval #8] [%clk 0:02:31] } 31. Qh5 { [%eval #7] [%clk 0:08:54] } 1-0