Event: Round 4: Luginbuehl, Robert - Marino, Oscar
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-4/falyFzrg/N0Irb0xj
Date: 2025-10-24
White: Luginbuehl, Robert
WhiteElo: 2032
Black: Marino, Oscar
BlackElo: 1763
Result: 1-0
ECO: B07
Opening: Pirc Defense: Byrne Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... d6 { [%eval 0.43] [%clk 1:29:37] } 2. d4 { [%eval 0.43] [%clk 1:30:55] } 2... Nf6 { [%eval 0.43] [%clk 1:29:40] } 3. Nc3 { [%eval 0.38] [%clk 1:30:56] } 3... g6 { [%eval 0.63] [%clk 1:30:04] } 4. Bg5 { [%eval 0.33] [%clk 1:30:52] } 4... Bg7 { [%eval 0.39] [%clk 1:29:45] } 5. e5 { [%eval 0.21] [%clk 1:30:46] } 5... Nfd7 { [%eval 0.24] [%clk 1:17:19] } 6. exd6 { [%eval 0.24] [%clk 1:30:02] } 6... cxd6 { [%eval 0.24] [%clk 1:14:42] } 7. Qd2 { [%eval 0.12] [%clk 1:29:29] } 7... Nc6 { [%eval 0.28] [%clk 1:10:59] } 8. Nf3 { [%eval 0.52] [%clk 1:22:53] } 8... Nb6 { [%eval 1.05] [%clk 1:07:04] } 9. Bh6 { [%eval 0.94] [%clk 1:19:42] } 9... Bf6?! { [%eval 1.89] } { Inaccuracy. Bxh6 was best. } { [%clk 0:58:47] } 10. Ne4 { [%eval 1.94] [%clk 1:17:47] } 10... Be6 { [%eval 2.18] [%clk 0:53:50] } 11. b3 { [%eval 1.76] [%clk 1:10:55] } 11... Qc7?! { [%eval 2.71] } { Inaccuracy. Nd7 was best. } { [%clk 0:50:38] } 12. c4 { [%eval 2.53] [%clk 1:05:00] } 12... Bf5?! { [%eval 3.51] } { Inaccuracy. d5 was best. } { [%clk 0:45:50] } 13. Nxf6+ { [%eval 3.65] [%clk 1:03:37] } 13... exf6 { [%eval 3.6] [%clk 0:46:16] } 14. Be2 { [%eval 3.08] [%clk 1:01:55] } 14... Ne7 { [%eval 3.46] [%clk 0:40:52] } 15. O-O { [%eval 3.23] [%clk 1:00:33] } 15... O-O-O { [%eval 3.65] [%clk 0:36:59] } 16. Bf4 { [%eval 3.31] [%clk 0:51:52] } 16... g5 { [%eval 3.59] [%clk 0:37:16] } 17. Bg3 { [%eval 3.57] [%clk 0:52:12] } 17... h5 { [%eval 4.43] [%clk 0:37:34] } 18. c5 { [%eval 4.14] [%clk 0:51:53] } 18... h4 { [%eval 4.54] [%clk 0:34:09] } 19. cxd6?! { [%eval 2.96] } { Inaccuracy. Rac1 was best. } { [%clk 0:48:46] } 19... Rxd6 { [%eval 2.94] [%clk 0:34:36] } 20. Rac1 { [%eval 2.95] [%clk 0:46:42] } 20... Nc6?! { [%eval 3.75] } { Inaccuracy. hxg3 was best. } { [%clk 0:35:01] } 21. Bxd6 { [%eval 3.61] [%clk 0:46:35] } 21... Qxd6 { [%eval 3.49] [%clk 0:35:23] } 22. Rfd1 { [%eval 3.26] [%clk 0:42:53] } 22... Nd5?! { [%eval 4.35] } { Inaccuracy. Kb8 was best. } { [%clk 0:34:53] } 23. Rc5?? { [%eval 1.83] } { Blunder. Ne5 was best. } { [%clk 0:32:53] } 23... Kb8 { [%eval 1.69] [%clk 0:34:47] } 24. Bc4 { [%eval 1.53] [%clk 0:28:02] } 24... Be6 { [%eval 1.87] [%clk 0:32:58] } 25. Bxd5 { [%eval 1.83] [%clk 0:23:36] } 25... Bxd5 { [%eval 1.9] [%clk 0:33:22] } 26. Rc3?? { [%eval 0.03] } { Blunder. h3 was best. } { [%clk 0:20:49] } 26... g4? { [%eval 1.28] } { Mistake. h3 was best. } { [%clk 0:32:30] } 27. Ne1 { [%eval 1.03] [%clk 0:20:15] } 27... Ne7?! { [%eval 1.65] } { Inaccuracy. h3 was best. } { [%clk 0:30:57] } 28. Nd3 { [%eval 1.44] [%clk 0:18:45] } 28... g3?? { [%eval 3.99] } { Blunder. Ng6 was best. } { [%clk 0:30:41] } 29. Qf4 { [%eval 3.98] [%clk 0:18:48] } 29... gxf2+ { [%eval 4.03] [%clk 0:30:48] } 30. Kxf2 { [%eval 4.07] [%clk 0:18:50] } 30... Qxf4+ { [%eval 4.03] [%clk 0:30:06] } 31. Nxf4 { [%eval 3.84] [%clk 0:19:17] } 31... Rg8?! { [%eval 4.94] } { Inaccuracy. f5 was best. } { [%clk 0:27:21] } 32. Re1 { [%eval 5.09] [%clk 0:16:19] } 32... Be6 { [%eval 5.15] [%clk 0:26:33] } 33. Nxe6 { [%eval 5.13] [%clk 0:16:18] } 33... fxe6 { [%eval 5.16] [%clk 0:26:32] } 34. Rxe6 { [%eval 5.09] [%clk 0:16:31] } 34... Nd5 { [%eval 4.9] [%clk 0:26:58] } 35. Rf3 { [%eval 4.86] [%clk 0:15:25] } 35... Rg4 { [%eval 5.05] [%clk 0:27:08] } 36. Rf5 { [%eval 5.0] [%clk 0:14:06] } 36... Nc3 { [%eval 5.43] [%clk 0:26:26] } 37. d5 { [%eval 5.46] [%clk 0:11:58] } 37... Kc7 { [%eval 5.54] [%clk 0:26:13] } 38. Re7+ { [%eval 4.76] [%clk 0:07:49] } 38... Kb6 { [%eval 5.8] [%clk 0:26:25] } 39. Rxf6+ { [%eval 5.64] [%clk 0:07:58] } 39... Kc5 { [%eval 6.38] [%clk 0:26:49] } 40. Rc7+ { [%eval 6.11] [%clk 0:08:03] } 40... Kd4 { [%eval 6.73] [%clk 0:27:18] } 41. Rc4+ { [%eval 5.88] [%clk 0:08:22] } 41... Kxd5 { [%eval 7.77] [%clk 0:26:15] } 1-0