Event: Round 4: Sansonetti, Giorgio - Vidalon, Raul
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-65/round-4/9mgBGVnn/3pd5xa2B
Date: 2025-10-24
White: Sansonetti, Giorgio
WhiteElo: 1916
Black: Vidalon, Raul
BlackElo: 1606
Result: 1-0
ECO: A05
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:56] } 1... Nf6 { [%eval 0.18] [%clk 1:30:36] } 2. c3 { [%eval 0.03] [%clk 1:30:17] } 2... c5 { [%eval 0.05] [%clk 1:28:27] } 3. d3 { [%eval -0.3] [%clk 1:30:26] } 3... g6 { [%eval -0.18] [%clk 1:27:50] } 4. Nbd2 { [%eval -0.14] [%clk 1:30:35] } 4... Bg7 { [%eval -0.16] [%clk 1:28:04] } 5. e4 { [%eval -0.21] [%clk 1:30:28] } 5... d6 { [%eval -0.07] [%clk 1:27:38] } 6. g3 { [%eval -0.27] [%clk 1:30:12] } 6... Nc6 { [%eval -0.25] [%clk 1:27:52] } 7. Bg2 { [%eval -0.28] [%clk 1:30:25] } 7... Rb8 { [%eval -0.17] [%clk 1:27:13] } 8. a4 { [%eval -0.13] [%clk 1:30:25] } 8... a5 { [%eval 0.19] [%clk 1:26:36] } 9. O-O { [%eval 0.29] [%clk 1:30:40] } 9... O-O { [%eval 0.18] [%clk 1:26:46] } 10. Nc4 { [%eval 0.13] [%clk 1:30:06] } 10... Be6 { [%eval 0.49] [%clk 1:25:32] } 11. Ng5 { [%eval 0.5] [%clk 1:24:41] } 11... Bd7 { [%eval 0.63] [%clk 1:17:30] } 12. f4 { [%eval 0.72] [%clk 1:24:32] } 12... h6 { [%eval 0.7] [%clk 1:15:28] } 13. Nf3 { [%eval 0.64] [%clk 1:22:50] } 13... Bg4 { [%eval 0.82] [%clk 1:09:24] } 14. Ne3 { [%eval 0.83] [%clk 1:20:44] } 14... Qd7 { [%eval 0.93] [%clk 1:04:15] } 15. Nxg4 { [%eval 0.87] [%clk 1:19:29] } 15... Qxg4 { [%eval 0.93] [%clk 0:54:35] } 16. Rf2 { [%eval 0.7] [%clk 1:17:56] } 16... b5?! { [%eval 1.58] } { Inaccuracy. c4 was best. } { [%clk 0:49:44] } 17. axb5 { [%eval 1.5] [%clk 1:17:41] } 17... Rxb5 { [%eval 1.49] [%clk 0:49:59] } 18. Qf1 { [%eval 1.4] [%clk 1:17:18] } 18... Rb6? { [%eval 3.24] } { Mistake. Qd7 was best. } { [%clk 0:45:12] } 19. e5 { [%eval 3.22] [%clk 1:09:12] } 19... Qd7 { [%eval 3.76] [%clk 0:39:46] } 20. exf6 { [%eval 3.7] [%clk 1:06:11] } 20... Bxf6 { [%eval 3.52] [%clk 0:40:07] } 21. Bh3 { [%eval 3.28] [%clk 1:03:18] } 21... e6 { [%eval 3.08] [%clk 0:38:34] } 22. f5 { [%eval 2.76] [%clk 1:03:14] } 22... Kg7?! { [%eval 4.17] } { Inaccuracy. exf5 was best. } { [%clk 0:34:36] } 23. fxg6 { [%eval 4.24] [%clk 1:01:37] } 23... fxg6 { [%eval 4.3] [%clk 0:32:02] } 24. Nd2 { [%eval 3.86] [%clk 0:52:49] } 24... d5 { [%eval 3.86] [%clk 0:29:04] } 25. Qe2 { [%eval 3.8] [%clk 0:51:46] } 25... Nd4 { [%eval 4.62] [%clk 0:28:24] } 26. Qf1?! { [%eval 3.5] } { Inaccuracy. cxd4 was best. } { [%clk 0:47:32] } 26... Nc2 { [%eval 4.1] [%clk 0:27:47] } 27. Rxa5 { [%eval 4.13] [%clk 0:47:12] } 27... Qd8 { [%eval 4.98] [%clk 0:23:30] } 28. Ra7+ { [%eval 4.81] [%clk 0:45:05] } 28... Kg8 { [%eval 4.76] [%clk 0:22:41] } 29. Nf3 { [%eval 4.6] [%clk 0:45:20] } 29... Qb8 { [%eval 4.76] [%clk 0:21:52] } 30. Ra2 { [%eval 4.67] [%clk 0:44:07] } 30... Rc6 { [%eval 5.12] [%clk 0:16:31] } 31. Qe2 { [%eval 5.03] [%clk 0:43:15] } 31... Qb3 { [%eval 5.79] [%clk 0:15:34] } 32. Ra7 { [%eval 5.86] [%clk 0:42:15] } 32... Qb6 { [%eval 5.74] [%clk 0:14:47] } 33. Ra4 { [%eval 5.11] [%clk 0:42:35] } 33... Nb4 { [%eval 6.26] [%clk 0:06:35] } 34. Bxh6 { [%eval 6.08] [%clk 0:40:31] } 34... Re8 { [%eval 6.25] [%clk 0:06:19] } 35. cxb4 { [%eval 6.19] [%clk 0:39:47] } 35... cxb4 { [%eval 6.8] [%clk 0:06:36] } 36. Ne5 { [%eval 6.75] [%clk 0:38:29] } 36... Bxe5 { [%eval 6.72] [%clk 0:05:46] } 37. Qxe5 { [%eval 6.38] [%clk 0:38:35] } 37... Rc7 { [%eval 7.41] [%clk 0:04:27] } 38. d4 { [%eval 7.35] [%clk 0:38:41] } 38... Rh7? { [%eval #4] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:03:57] } 39. Qf6 { [%eval #6] [%clk 0:37:06] } 1-0