Event: XLIV Open Internacional Villa de Benasque
Site: Benasque, Spain
Date: 2025-06-18
White: Jacobson, Brandon
WhiteTitle: GM
WhiteElo: 2569
Black: Samant Aditya S
BlackTitle: GM
BlackElo: 2499
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 90 minutos + 30 segundos de incremento

1. e4 { [%eval 0.18] [%clk 1:28:52] } 1... c6 { [%eval 0.23] [%clk 1:30:50] } 2. d4 { [%eval 0.24] [%clk 1:29:07] } 2... d5 { [%eval 0.24] [%clk 1:31:14] } 3. e5 { [%eval 0.33] [%clk 1:29:31] } 3... Bf5 { [%eval 0.22] [%clk 1:31:34] } 4. Nf3 { [%eval 0.15] [%clk 1:29:51] } 4... e6 { [%eval 0.24] [%clk 1:31:46] } 5. Be2 { [%eval 0.33] [%clk 1:30:09] } 5... c5 { [%eval 0.34] [%clk 1:31:44] } 6. c3 { [%eval 0.13] [%clk 1:29:58] } 6... Nc6 { [%eval 0.17] [%clk 1:31:53] } 7. O-O { [%eval 0.16] [%clk 1:30:16] } 7... Bg6 { [%eval 0.24] [%clk 1:31:11] } 8. a3 { [%eval 0.25] [%clk 1:29:37] } 8... Nh6 { [%eval 0.28] [%clk 1:30:47] } 9. Bxh6 { [%eval 0.27] [%clk 1:26:40] } 9... gxh6 { [%eval 0.37] [%clk 1:31:03] } 10. b4 { [%eval 0.41] [%clk 1:27:05] } 10... c4 { [%eval 0.4] [%clk 1:31:08] } 11. a4 { [%eval 0.49] [%clk 1:14:33] } 11... Bg7 { [%eval 0.36] [%clk 1:17:24] } 12. Na3 { [%eval 0.32] [%clk 1:13:19] } 12... O-O { [%eval 0.37] [%clk 1:13:42] } 13. Nc2 { [%eval 0.42] [%clk 1:09:53] } 13... f6 { [%eval 0.36] [%clk 0:52:38] } 14. exf6 { [%eval 0.39] [%clk 1:09:37] } 14... Bxc2? { [%eval 1.8] } { Mistake. Bxf6 was best. } { [%clk 0:51:28] } 15. Qxc2 { [%eval 1.81] [%clk 1:06:12] } 15... Qxf6 { [%eval 1.67] [%clk 0:51:52] } 16. Rae1 { [%eval 1.84] [%clk 0:56:40] } 16... Qf5 { [%eval 2.42] [%clk 0:31:12] } 17. Qxf5 { [%eval 2.5] [%clk 0:53:48] } 17... Rxf5 { [%eval 2.5] [%clk 0:31:07] } 18. b5 { [%eval 2.52] [%clk 0:54:02] } 18... Nd8 { [%eval 2.64] [%clk 0:28:33] } 19. Bd1?! { [%eval 1.66] } { Inaccuracy. Nh4 was best. } { [%clk 0:52:49] } 19... a6 { [%eval 1.65] [%clk 0:26:00] } 20. Bc2?! { [%eval 1.05] } { Inaccuracy. b6 was best. } { [%clk 0:50:20] } 20... Rf4 { [%eval 1.44] [%clk 0:25:30] } 21. b6 { [%eval 1.39] [%clk 0:47:04] } 21... a5 { [%eval 1.52] [%clk 0:23:35] } 22. Re3?! { [%eval 0.79] } { Inaccuracy. Rb1 was best. } { [%clk 0:45:55] } 22... Ra6 { [%eval 1.01] [%clk 0:23:28] } 23. Rb1 { [%eval 1.21] [%clk 0:46:17] } 23... Rf7 { [%eval 1.23] [%clk 0:22:51] } 24. Ne5 { [%eval 1.23] [%clk 0:18:33] } 24... Bxe5 { [%eval 1.1] [%clk 0:23:07] } 25. dxe5 { [%eval 1.15] [%clk 0:18:44] } 25... Nc6 { [%eval 1.27] [%clk 0:22:50] } 26. Bd1 { [%eval 1.19] [%clk 0:19:03] } 26... Kf8?! { [%eval 1.84] } { Inaccuracy. Nb8 was best. } { [%clk 0:21:20] } 27. Bh5 { [%eval 1.79] [%clk 0:14:48] } 27... Rg7 { [%eval 1.86] [%clk 0:16:16] } 28. h3? { [%eval 0.23] } { Mistake. f4 was best. } { [%clk 0:12:40] } 28... Ke7 { [%eval 0.61] [%clk 0:15:21] } 29. f4 { [%eval 0.59] [%clk 0:12:46] } 29... Nb8 { [%eval 0.72] [%clk 0:13:46] } 30. Kh2?! { [%eval 0.09] } { Inaccuracy. Rb5 was best. } { [%clk 0:02:46] } 30... Nd7 { [%eval 0.11] [%clk 0:14:00] } 31. Re2 { [%eval -0.13] [%clk 0:02:26] } 31... Nc5 { [%eval -0.16] [%clk 0:11:35] } 32. Ra2 { [%eval 0.0] [%clk 0:01:39] } 32... Rg8 { [%eval 0.01] [%clk 0:09:43] } 33. Rb5 { [%eval 0.0] [%clk 0:01:35] } 33... Rc8 { [%eval 0.05] [%clk 0:07:10] } 34. Bd1 { [%eval -0.11] [%clk 0:00:43] } 34... Rc6 { [%eval -0.01] [%clk 0:05:58] } 35. Bc2 { [%eval -0.05] [%clk 0:01:06] } 35... Nd3 { [%eval -0.15] [%clk 0:05:54] } 36. f5 { [%eval -0.22] [%clk 0:00:49] } 36... Rcxb6 { [%eval 0.0] [%clk 0:02:55] } 37. f6+ { [%eval 0.0] [%clk 0:00:51] } 37... Kf8 { [%eval -0.04] [%clk 0:03:00] } 38. Bxd3 { [%eval 0.0] [%clk 0:00:39] } 38... cxd3 { [%eval 0.0] [%clk 0:03:29] } 39. Rxb6 { [%eval 0.0] [%clk 0:00:38] } 39... Rxb6 { [%eval 0.0] [%clk 0:03:57] } 40. Rd2 { [%eval 0.0] [%clk 0:01:03] } 40... Rc6 { [%eval 0.0] [%clk 0:01:57] } 41. Rxd3 { [%eval 0.0] [%clk 0:01:27] } 41... Rc4 { [%eval 0.0] [%clk 0:02:24] } 42. Rg3 { [%eval 0.0] [%clk 0:00:36] } 42... Rxa4 { [%eval 0.0] [%clk 0:02:42] } 43. Rg7 { [%eval 0.0] [%clk 0:01:04] } 43... Re4 { [%eval 0.0] [%clk 0:02:10] } 44. Rxh7 { [%eval 0.0] [%clk 0:01:05] } 44... Rxe5 { [%eval 0.0] [%clk 0:02:29] } 45. Rxh6?! { [%eval -0.78] } { Inaccuracy. g4 was best. } { [%clk 0:01:15] } 45... Kf7 { [%eval -0.95] [%clk 0:01:00] } 46. g4? { [%eval -2.29] } { Mistake. Rh7+ was best. } { [%clk 0:00:47] } 46... a4 { [%eval -2.29] [%clk 0:01:24] } 47. h4 { [%eval -2.88] [%clk 0:00:37] } 47... a3 { [%eval -2.48] [%clk 0:01:42] } 48. g5?? { [%eval #-14] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:00:45] } 48... a2 { [%eval #-13] [%clk 0:01:47] } 49. Rh7+ { [%eval #-13] [%clk 0:01:11] } 49... Kg6 { [%eval -30.72] [%clk 0:02:09] } 50. Rh6+ { [%eval -7.82] [%clk 0:01:39] } 50... Kf7 { [%eval #-12] [%clk 0:01:04] } 51. Rh7+ { [%eval #-13] [%clk 0:02:03] } 51... Kg6 { [%eval -12.77] [%clk 0:01:33] } 52. Rh6+?! { [%eval #-10] } { Checkmate is now unavoidable. h5+ was best. } { [%clk 0:02:19] } 52... Kf7?? { [%eval 0.0] } { Lost forced checkmate sequence. Kf5 was best. } { [%clk 0:01:39] } 1/2-1/2