Event: Round 7: Sanhueza, Cristian - Acosta, Pablo Ismael
Date: 2025-05-17
White: Sanhueza, Cristian
WhiteTitle: FM
WhiteElo: 2182
Black: Acosta, Pablo Ismael
BlackTitle: IM
BlackElo: 2440
Result: 0-1
ECO: C15
Opening: French Defense: Winawer Variation, Alekhine-Maróczy Gambit
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:25:58] } 1... e6 { [%eval 0.28] [%clk 1:11:45] } 2. d4 { [%eval 0.28] [%clk 1:26:17] } 2... d5 { [%eval 0.29] [%clk 1:12:07] } 3. Nc3 { [%eval 0.28] [%clk 1:24:19] } 3... Bb4 { [%eval 0.4] [%clk 1:11:58] } 4. Ne2 { [%eval 0.06] [%clk 1:23:55] } 4... c5? { [%eval 1.43] } { Mistake. dxe4 was best. } { [%clk 1:11:25] } 5. exd5?! { [%eval 0.59] } { Inaccuracy. a3 was best. } { [%clk 1:11:46] } 5... exd5 { [%eval 0.56] [%clk 1:08:13] } 6. a3 { [%eval 0.59] [%clk 1:11:57] } 6... Bxc3+ { [%eval 0.67] [%clk 1:07:50] } 7. Nxc3 { [%eval 0.63] [%clk 1:12:20] } 7... c4 { [%eval 0.6] [%clk 1:07:33] } 8. g3 { [%eval 0.37] [%clk 1:03:50] } 8... Nc6 { [%eval 0.45] [%clk 1:07:39] } 9. Bg2 { [%eval 0.4] [%clk 1:03:57] } 9... Nge7 { [%eval 0.34] [%clk 1:07:28] } 10. O-O { [%eval 0.3] [%clk 1:03:46] } 10... O-O { [%eval 0.36] [%clk 1:07:49] } 11. Be3 { [%eval 0.22] [%clk 0:53:51] } 11... Bf5 { [%eval 0.27] [%clk 1:07:34] } 12. b3 { [%eval 0.0] [%clk 0:23:26] } 12... cxb3 { [%eval 0.0] [%clk 1:06:58] } 13. cxb3 { [%eval 0.0] [%clk 0:23:54] } 13... Rc8 { [%eval 0.14] [%clk 1:07:20] } 14. Qf3 { [%eval -0.08] [%clk 0:21:38] } 14... Be6 { [%eval -0.08] [%clk 1:06:36] } 15. Rac1 { [%eval -0.29] [%clk 0:12:49] } 15... Na5 { [%eval 0.05] [%clk 1:05:13] } 16. Qd1 { [%eval 0.0] [%clk 0:10:49] } 16... Qd6 { [%eval 0.1] [%clk 1:03:53] } 17. b4 { [%eval -0.07] [%clk 0:07:38] } 17... Nc4 { [%eval -0.02] [%clk 1:04:10] } 18. Bf4 { [%eval -0.38] [%clk 0:08:03] } 18... Qd7 { [%eval -0.41] [%clk 1:04:34] } 19. Qa4 { [%eval -0.44] [%clk 0:07:16] } 19... Qxa4 { [%eval -0.5] [%clk 1:02:30] } 20. Nxa4 { [%eval -0.5] [%clk 0:07:45] } 20... Ng6 { [%eval -0.41] [%clk 1:00:35] } 21. Be3 { [%eval -0.33] [%clk 0:07:27] } 21... Nxa3 { [%eval 0.0] [%clk 1:00:49] } 22. Nc5 { [%eval 0.0] [%clk 0:05:42] } 22... b6 { [%eval 0.0] [%clk 1:01:03] } 23. Nxe6 { [%eval 0.0] [%clk 0:05:18] } 23... fxe6 { [%eval -0.05] [%clk 1:01:31] } 24. Bh3 { [%eval -0.2] [%clk 0:03:59] } 24... Kf7 { [%eval -0.26] [%clk 1:01:55] } 25. Rxc8 { [%eval -0.57] [%clk 0:04:15] } 25... Rxc8 { [%eval -0.54] [%clk 1:02:20] } 26. Ra1 { [%eval -0.65] [%clk 0:04:38] } 26... Rc3 { [%eval -0.57] [%clk 1:00:47] } 27. Bc1 { [%eval -0.55] [%clk 0:04:20] } 27... Nc4 { [%eval -0.8] [%clk 0:59:41] } 28. Rxa7+? { [%eval -2.03] } { Mistake. b5 was best. } { [%clk 0:03:46] } 28... Kf6 { [%eval -1.87] [%clk 1:00:06] } 29. Be3 { [%eval -2.03] [%clk 0:03:23] } 29... Nxe3 { [%eval -2.07] [%clk 0:59:44] } 30. fxe3 { [%eval -1.9] [%clk 0:03:51] } 30... Rxe3 { [%eval -1.84] [%clk 0:54:32] } 31. Rb7 { [%eval -1.63] [%clk 0:03:58] } 31... Ne7 { [%eval -1.9] [%clk 0:52:04] } 32. Rxb6 { [%eval -1.78] [%clk 0:04:20] } 32... g5 { [%eval -1.78] [%clk 0:51:19] } 33. b5 { [%eval -1.94] [%clk 0:04:06] } 33... Re4 { [%eval -1.87] [%clk 0:51:01] } 34. Rb8 { [%eval -1.69] [%clk 0:02:37] } 34... Rxd4 { [%eval -1.71] [%clk 0:48:59] } 35. b6 { [%eval -2.2] [%clk 0:03:06] } 35... Rb4 { [%eval -2.14] [%clk 0:46:25] } 36. b7 { [%eval -1.94] [%clk 0:02:11] } 36... Ke5 { [%eval -2.24] [%clk 0:46:48] } 37. Kf2 { [%eval -1.9] [%clk 0:01:25] } 37... h5 { [%eval -2.28] [%clk 0:46:36] } 38. Bf1 { [%eval -2.39] [%clk 0:00:59] } 38... Rb2+ { [%eval -2.25] [%clk 0:45:32] } 39. Kg1 { [%eval -2.14] [%clk 0:01:02] } 39... Nc6? { [%eval -0.43] } { Mistake. Nf5 was best. } { [%clk 0:43:04] } 40. Rc8 { [%eval -0.27] [%clk 0:01:24] } 40... Kd6 { [%eval -0.3] [%clk 0:43:26] } 41. Ba6 { [%eval -0.31] [%clk 0:01:17] } 41... g4 { [%eval -0.29] [%clk 0:43:02] } 42. Rh8 { [%eval -0.47] [%clk 0:01:03] } 42... Rb6 { [%eval -0.29] [%clk 0:43:26] } 43. Rc8 { [%eval -0.3] [%clk 0:01:22] } 43... e5 { [%eval -0.37] [%clk 0:42:18] } 44. Kf2 { [%eval -0.35] [%clk 0:01:33] } 44... Rb2+ { [%eval -0.29] [%clk 0:42:30] } 45. Ke3 { [%eval -0.15] [%clk 0:01:46] } 45... Rb3+ { [%eval -0.15] [%clk 0:40:48] } 46. Kd2 { [%eval -0.18] [%clk 0:01:59] } 46... e4 { [%eval -0.18] [%clk 0:41:12] } 47. Re8 { [%eval -0.32] [%clk 0:01:02] } 47... Rb6 { [%eval -0.48] [%clk 0:41:23] } 48. Rh8?? { [%eval -5.68] } { Blunder. Rc8 was best. } { [%clk 0:00:34] } 48... Rxa6 { [%eval -6.05] [%clk 0:40:50] } 49. Rh6+ { [%eval -6.19] [%clk 0:00:50] } 49... Kc7 { [%eval -5.88] [%clk 0:41:16] } 0-1