Event: Round 7: De Maria, Isaia - Brionne, Thierry
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-7/g5vYHi8j/d9c5XxPP
Date: 2025-10-28
White: De Maria, Isaia
WhiteElo: 1812
Black: Brionne, Thierry
BlackElo: 1950
Result: 1/2-1/2
ECO: A10
Opening: English Opening: Anglo-Dutch Defense
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:32] } 1... f5 { [%eval 0.47] [%clk 1:30:51] } 2. Nf3 { [%eval 0.45] [%clk 1:30:38] } 2... Nf6 { [%eval 0.48] [%clk 1:31:06] } 3. g3 { [%eval 0.4] [%clk 1:30:55] } 3... g6 { [%eval 0.5] [%clk 1:31:31] } 4. Nc3 { [%eval 0.43] [%clk 1:31:12] } 4... Bg7 { [%eval 0.46] [%clk 1:31:56] } 5. Bg2 { [%eval 0.43] [%clk 1:31:21] } 5... d6 { [%eval 0.45] [%clk 1:32:18] } 6. O-O { [%eval 0.49] [%clk 1:31:08] } 6... O-O { [%eval 0.47] [%clk 1:32:06] } 7. d3 { [%eval 0.26] [%clk 1:29:52] } 7... c6 { [%eval 0.61] [%clk 1:13:20] } 8. Rb1 { [%eval 0.35] [%clk 1:28:44] } 8... a5 { [%eval 0.37] [%clk 1:13:08] } 9. a3 { [%eval 0.41] [%clk 1:27:45] } 9... Nh5 { [%eval 0.77] [%clk 1:08:00] } 10. Qc2 { [%eval 0.53] [%clk 1:22:52] } 10... e5 { [%eval 0.53] [%clk 0:47:08] } 11. b4 { [%eval 0.37] [%clk 1:18:52] } 11... axb4 { [%eval 0.43] [%clk 0:47:33] } 12. axb4 { [%eval 0.44] [%clk 1:19:15] } 12... Kh8 { [%eval 0.86] [%clk 0:47:52] } 13. b5 { [%eval 0.63] [%clk 1:09:11] } 13... Be6 { [%eval 0.66] [%clk 0:39:22] } 14. Bb2 { [%eval 0.76] [%clk 0:53:19] } 14... Nd7 { [%eval 0.73] [%clk 0:35:57] } 15. Ra1 { [%eval 0.66] [%clk 0:47:04] } 15... Rc8 { [%eval 0.81] [%clk 0:36:18] } 16. Qd2 { [%eval 0.47] [%clk 0:37:15] } 16... Nc5 { [%eval 0.63] [%clk 0:35:41] } 17. bxc6 { [%eval 0.27] [%clk 0:36:09] } 17... bxc6 { [%eval 0.27] [%clk 0:33:28] } 18. Qc2 { [%eval 0.28] [%clk 0:28:12] } 18... Rb8 { [%eval 0.3] [%clk 0:28:51] } 19. Nd2 { [%eval 0.28] [%clk 0:25:06] } 19... e4 { [%eval 0.76] [%clk 0:26:03] } 20. Rfb1?! { [%eval 0.0] } { Inaccuracy. dxe4 was best. } { [%clk 0:24:06] } 20... exd3 { [%eval 0.0] [%clk 0:22:39] } 21. exd3 { [%eval -0.05] [%clk 0:24:29] } 21... Bd7?! { [%eval 0.73] } { Inaccuracy. f4 was best. } { [%clk 0:22:54] } 22. Na4 { [%eval 0.49] [%clk 0:15:22] } 22... Bxb2?! { [%eval 1.2] } { Inaccuracy. Ne6 was best. } { [%clk 0:19:59] } 23. Rxb2?! { [%eval 0.24] } { Inaccuracy. Nxc5 was best. } { [%clk 0:11:13] } 23... Qf6 { [%eval 0.29] [%clk 0:19:57] } 24. Rbb1 { [%eval 0.14] [%clk 0:11:05] } 24... Ne6 { [%eval 0.15] [%clk 0:16:41] } 25. Nf3 { [%eval -0.01] [%clk 0:06:37] } 25... c5 { [%eval 0.14] [%clk 0:12:48] } 26. Nc3 { [%eval 0.28] [%clk 0:04:32] } 26... Nd4 { [%eval 0.53] [%clk 0:09:50] } 27. Nxd4 { [%eval 0.63] [%clk 0:04:00] } 27... Qxd4 { [%eval 0.65] [%clk 0:10:13] } 28. Ne2 { [%eval 0.38] [%clk 0:03:50] } 28... Qf6 { [%eval 0.75] [%clk 0:06:15] } 29. f4 { [%eval 0.58] [%clk 0:04:03] } 29... Ng7 { [%eval 0.73] [%clk 0:06:01] } 30. Qc3 { [%eval 0.7] [%clk 0:03:31] } 30... Qxc3 { [%eval 1.14] [%clk 0:02:20] } 31. Nxc3 { [%eval 0.86] [%clk 0:03:54] } 31... Ne6 { [%eval 1.02] [%clk 0:02:38] } 32. Nb5 { [%eval 0.53] [%clk 0:02:56] } 32... Rb6? { [%eval 2.04] } { Mistake. Bxb5 was best. } { [%clk 0:02:27] } 33. Ra7?! { [%eval 1.35] } { Inaccuracy. Re1 was best. } { [%clk 0:02:58] } 33... Bxb5 { [%eval 1.18] [%clk 0:02:19] } 34. Rxb5?! { [%eval 0.19] } { Inaccuracy. Re1 was best. } { [%clk 0:02:41] } 34... Rfb8?? { [%eval 3.23] } { Blunder. Rbb8 was best. } { [%clk 0:02:30] } 35. Rxb6?? { [%eval 0.0] } { Blunder. Bb7 was best. } { [%clk 0:02:08] } 35... Rxb6 { [%eval 0.0] [%clk 0:02:55] } 36. Bd5 { [%eval 0.0] [%clk 0:01:30] } 36... Nd4 { [%eval 0.0] [%clk 0:03:18] } 37. Ra8+ { [%eval 0.0] [%clk 0:01:45] } 37... Kg7 { [%eval 0.0] [%clk 0:03:42] } 38. Ra7+ { [%eval 0.0] [%clk 0:02:05] } 38... Kh8 { [%eval 0.0] [%clk 0:03:35] } 39. Ra8+ { [%eval 0.0] [%clk 0:02:23] } 39... Kg7 { [%eval 0.0] [%clk 0:03:59] } 40. Ra7+ { [%eval 0.0] [%clk 0:02:19] } 40... Kh8 { [%eval 0.0] [%clk 0:04:23] } 1/2-1/2