Event: XLIV Open Internacional Villa de Benasque
Site: Benasque, Spain
Date: 2025-06-18
White: Okuno, Rion
WhiteElo: 2093
Black: Martinez Alcantara, Jose Eduardo
BlackTitle: GM
BlackElo: 2622
Result: 0-1
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Norwegian Variation
Variant: Standard
TimeControl: 90 minutos + 30 segundos de incremento

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:13] } 2. Nf3 { [%eval 0.13] [%clk 1:31:23] } 2... Nc6 { [%eval 0.21] [%clk 1:30:40] } 3. Bb5 { [%eval 0.15] [%clk 1:31:48] } 3... a6 { [%eval 0.21] [%clk 1:31:08] } 4. Ba4 { [%eval 0.11] [%clk 1:32:14] } 4... b5 { [%eval 0.25] [%clk 1:31:35] } 5. Bb3 { [%eval 0.29] [%clk 1:32:39] } 5... Na5 { [%eval 0.44] [%clk 1:30:45] } 6. O-O { [%eval 0.42] [%clk 1:22:24] } 6... d6 { [%eval 0.38] [%clk 1:31:11] } 7. d4 { [%eval 0.46] [%clk 1:21:52] } 7... exd4 { [%eval 0.35] [%clk 1:31:27] } 8. Qxd4 { [%eval 0.45] [%clk 1:16:34] } 8... Bb7 { [%eval 0.35] [%clk 1:28:05] } 9. Bg5 { [%eval 0.11] [%clk 1:15:32] } 9... f6 { [%eval 0.29] [%clk 1:25:21] } 10. Bd2 { [%eval 0.22] [%clk 1:11:07] } 10... Nxb3 { [%eval 0.53] [%clk 1:12:07] } 11. axb3 { [%eval 0.63] [%clk 1:11:23] } 11... Ne7 { [%eval 0.67] [%clk 1:12:15] } 12. b4? { [%eval -0.45] } { Mistake. Nc3 was best. } { [%clk 1:05:55] } 12... Nc6 { [%eval 0.06] [%clk 1:07:28] } 13. Qe3 { [%eval 0.0] [%clk 1:04:46] } 13... Qd7 { [%eval -0.01] [%clk 1:05:59] } 14. b3 { [%eval -0.44] [%clk 1:00:02] } 14... Be7 { [%eval -0.44] [%clk 1:03:07] } 15. Bc3? { [%eval -1.68] } { Mistake. c4 was best. } { [%clk 0:57:53] } 15... O-O?! { [%eval -1.07] } { Inaccuracy. O-O-O was best. } { [%clk 1:03:18] } 16. Rd1 { [%eval -1.0] [%clk 0:42:53] } 16... Rfe8 { [%eval -1.0] [%clk 1:03:19] } 17. Nbd2 { [%eval -1.22] [%clk 0:38:07] } 17... Bf8 { [%eval -0.91] [%clk 1:03:34] } 18. Qf4 { [%eval -1.22] [%clk 0:36:04] } 18... Ne7?! { [%eval -0.63] } { Inaccuracy. d5 was best. } { [%clk 1:02:06] } 19. Qg3 { [%eval -0.58] [%clk 0:32:04] } 19... Ng6 { [%eval -0.58] [%clk 1:01:28] } 20. h4 { [%eval -0.63] [%clk 0:31:17] } 20... Qf7 { [%eval -0.33] [%clk 1:01:37] } 21. Nd4?! { [%eval -0.92] } { Inaccuracy. h5 was best. } { [%clk 0:28:47] } 21... Ne7 { [%eval -0.87] [%clk 1:00:39] } 22. Re1 { [%eval -1.02] [%clk 0:25:08] } 22... Rad8 { [%eval -0.55] [%clk 1:00:42] } 23. N2f3 { [%eval -0.86] [%clk 0:22:10] } 23... c5 { [%eval -0.72] [%clk 1:00:13] } 24. Nf5 { [%eval -0.78] [%clk 0:22:30] } 24... Nxf5 { [%eval -0.81] [%clk 1:00:37] } 25. exf5 { [%eval -0.81] [%clk 0:22:57] } 25... Rc8 { [%eval -0.84] [%clk 1:00:29] } 26. bxc5?! { [%eval -1.77] } { Inaccuracy. Nh2 was best. } { [%clk 0:21:28] } 26... dxc5 { [%eval -1.57] [%clk 1:00:51] } 27. Rxe8?? { [%eval -5.58] } { Blunder. Bb2 was best. } { [%clk 0:20:48] } 27... Rxe8?? { [%eval -0.99] } { Blunder. Rxe2 was best. } { [%clk 1:01:20] } 28. Re1 { [%eval -0.93] [%clk 0:20:22] } 28... Rxe1+?? { [%eval 9.03] } { Blunder. Bxe7 was best. } { [%clk 1:01:08] } 29. Nxe1?? { [%eval -2.04] } { Blunder. Rxf7 was best. } { [%clk 0:20:23] } 29... b4 { [%eval -2.03] [%clk 0:58:28] } 30. Bd2 { [%eval -2.34] [%clk 0:18:20] } 30... Qd5 { [%eval -2.35] [%clk 0:57:49] } 31. Qd3 { [%eval -2.53] [%clk 0:18:10] } 31... Qxd3 { [%eval -2.44] [%clk 0:56:35] } 32. Nxd3 { [%eval -2.55] [%clk 0:18:38] } 32... Be4 { [%eval -2.6] [%clk 0:57:04] } 33. Be3 { [%eval -2.62] [%clk 0:11:04] } 33... c4 { [%eval -2.35] [%clk 0:57:14] } 34. Nc5 { [%eval -2.56] [%clk 0:04:49] } 34... Bxc2 { [%eval -2.55] [%clk 0:57:27] } 35. bxc4? { [%eval -4.74] } { Mistake. Kf1 was best. } { [%clk 0:05:12] } 35... a5 { [%eval -4.48] [%clk 0:57:51] } 36. Ne6 { [%eval -5.18] [%clk 0:05:27] } 36... b3 { [%eval -5.13] [%clk 0:58:02] } 37. Bc1 { [%eval -5.25] [%clk 0:04:55] } 37... Bb4 { [%eval -5.17] [%clk 0:58:04] } 38. c5 { [%eval -5.45] [%clk 0:02:01] } 38... Bc3 { [%eval -5.5] [%clk 0:57:54] } 39. g4 { [%eval -5.29] [%clk 0:01:17] } 39... Be4 { [%eval -5.59] [%clk 0:58:20] } 40. Nd8 { [%eval -5.7] [%clk 0:01:01] } 40... b2 { [%eval -5.5] [%clk 0:58:32] } 41. Bxb2 { [%eval -5.88] [%clk 0:01:24] } 41... Bxb2 { [%eval -5.7] [%clk 0:58:59] } 42. c6 { [%eval -6.49] [%clk 0:01:48] } 42... Be5 { [%eval -6.48] [%clk 0:59:20] } 43. f4 { [%eval -6.65] [%clk 0:02:12] } 43... Bc7 { [%eval -6.37] [%clk 0:59:40] } 44. Ne6 { [%eval -6.72] [%clk 0:02:32] } 44... Bb6+ { [%eval -6.55] [%clk 1:00:08] } 0-1