Event: Round 8: Sanhueza, Cristian - Arias Gaviria, Mario Alexis
Date: 2024-08-18
White: Sanhueza, Cristian
WhiteTitle: FM
WhiteElo: 2212
Black: Arias Gaviria, Mario Alexis
BlackTitle: FM
BlackElo: 2259
Result: 0-1
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:18:35] } 2. Nf3 { [%eval 0.22] [%clk 1:31:04] } 2... a6 { [%eval 0.53] [%clk 1:19:03] } 3. c3 { [%eval 0.36] [%clk 1:30:53] } 3... d5 { [%eval 0.33] [%clk 1:19:26] } 4. exd5 { [%eval 0.41] [%clk 1:31:09] } 4... Qxd5 { [%eval 0.45] [%clk 1:19:46] } 5. d4 { [%eval 0.33] [%clk 1:31:24] } 5... Nf6 { [%eval 0.44] [%clk 1:20:06] } 6. Be2 { [%eval 0.33] [%clk 1:26:45] } 6... Nc6?! { [%eval 1.23] } { Inaccuracy. e6 was best. } { [%clk 1:14:01] } 7. c4 { [%eval 1.07] [%clk 1:22:31] } 7... Qd6 { [%eval 0.96] [%clk 1:13:53] } 8. d5 { [%eval 1.29] [%clk 1:22:18] } 8... Nb8 { [%eval 1.81] [%clk 1:13:51] } 9. O-O { [%eval 1.71] [%clk 1:19:05] } 9... g6 { [%eval 2.05] [%clk 1:09:14] } 10. Nc3 { [%eval 2.02] [%clk 1:17:54] } 10... Bg7 { [%eval 1.89] [%clk 1:09:38] } 11. Bg5 { [%eval 1.62] [%clk 1:17:26] } 11... O-O { [%eval 1.8] [%clk 1:09:39] } 12. Qd2 { [%eval 1.58] [%clk 1:16:52] } 12... b5?! { [%eval 2.38] } { Inaccuracy. e5 was best. } { [%clk 1:04:19] } 13. cxb5 { [%eval 2.32] [%clk 1:11:34] } 13... axb5 { [%eval 2.39] [%clk 1:02:17] } 14. Bxb5 { [%eval 2.27] [%clk 1:11:02] } 14... Ba6 { [%eval 2.13] [%clk 0:53:36] } 15. Rfe1?? { [%eval 0.01] } { Blunder. a4 was best. } { [%clk 1:05:16] } 15... Bxb5 { [%eval 0.0] [%clk 0:52:28] } 16. Nxb5 { [%eval 0.02] [%clk 1:05:31] } 16... Qxd5 { [%eval 0.03] [%clk 0:52:18] } 17. Qc2 { [%eval 0.04] [%clk 0:43:30] } 17... Ra5?! { [%eval 0.67] } { Inaccuracy. Na6 was best. } { [%clk 0:48:18] } 18. Nc3?! { [%eval 0.01] } { Inaccuracy. a4 was best. } { [%clk 0:41:21] } 18... Qb7 { [%eval 0.04] [%clk 0:48:16] } 19. Nd2 { [%eval -0.11] [%clk 0:40:04] } 19... Ra8 { [%eval 0.0] [%clk 0:39:51] } 20. Qb3 { [%eval 0.01] [%clk 0:36:04] } 20... Qxb3 { [%eval 0.05] [%clk 0:19:06] } 21. Nxb3 { [%eval 0.0] [%clk 0:36:26] } 21... Rc8 { [%eval 0.3] [%clk 0:16:32] } 22. Rxe7 { [%eval 0.27] [%clk 0:35:40] } 22... Nc6 { [%eval 0.25] [%clk 0:16:59] } 23. Ree1 { [%eval 0.0] [%clk 0:34:10] } 23... Nb4 { [%eval 0.0] [%clk 0:16:39] } 24. Re2 { [%eval -0.02] [%clk 0:31:04] } 24... Ng4 { [%eval 0.15] [%clk 0:13:16] } 25. Re4 { [%eval -0.11] [%clk 0:09:40] } 25... f5 { [%eval -0.18] [%clk 0:12:55] } 26. Rc4 { [%eval -0.24] [%clk 0:09:46] } 26... Nd3 { [%eval -0.07] [%clk 0:09:13] } 27. Nd5 { [%eval -0.07] [%clk 0:09:55] } 27... Rcb8 { [%eval -0.05] [%clk 0:09:06] } 28. Nxc5 { [%eval -0.11] [%clk 0:05:19] } 28... Nxc5 { [%eval -0.02] [%clk 0:09:17] } 29. Rxc5 { [%eval -0.07] [%clk 0:05:37] } 29... Rxb2 { [%eval -0.09] [%clk 0:09:42] } 30. Rac1 { [%eval -0.17] [%clk 0:05:15] } 30... Bd4 { [%eval -0.15] [%clk 0:08:59] } 31. R5c2 { [%eval -0.16] [%clk 0:03:13] } 31... Rbxa2 { [%eval -0.04] [%clk 0:06:29] } 32. Ne3 { [%eval -0.3] [%clk 0:00:46] } 32... Rxc2 { [%eval -0.31] [%clk 0:06:24] } 33. Rxc2?? { [%eval -3.69] } { Blunder. Nxc2 was best. } { [%clk 0:01:04] } 33... Ra1+ { [%eval -3.52] [%clk 0:03:21] } 34. Nf1 { [%eval -3.62] [%clk 0:01:32] } 34... h6 { [%eval -3.42] [%clk 0:03:20] } 35. Bf4?! { [%eval -4.43] } { Inaccuracy. Bh4 was best. } { [%clk 0:00:39] } 35... g5 { [%eval -4.29] [%clk 0:03:33] } 36. Bd6 { [%eval -5.31] [%clk 0:00:54] } 36... Nxf2 { [%eval -5.06] [%clk 0:02:34] } 37. Rc8+ { [%eval -5.84] [%clk 0:00:31] } 37... Kf7 { [%eval -5.69] [%clk 0:02:43] } 38. g3 { [%eval -6.17] [%clk 0:00:35] } 38... Ne4+ { [%eval -5.91] [%clk 0:02:45] } 0-1