Event: Round 8: Rivadeneira Maturana, Benjamin - Vergara Barreda, Inaki Imanol
Date: 2024-06-28
White: Rivadeneira Maturana, Benjamin
WhiteElo: 1821
Black: Vergara Barreda, Inaki Imanol
BlackElo: 2013
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:39] } 1... c5 { [%eval 0.25] [%clk 1:30:29] } 2. Nc3 { [%eval 0.28] [%clk 1:30:54] } 2... Nc6 { [%eval 0.27] [%clk 1:29:31] } 3. Bb5 { [%eval -0.03] [%clk 1:31:03] } 3... Nd4 { [%eval -0.02] [%clk 1:29:15] } 4. Bc4 { [%eval -0.07] [%clk 1:31:22] } 4... e6 { [%eval -0.06] [%clk 1:27:16] } 5. Nge2 { [%eval -0.16] [%clk 1:30:19] } 5... a6 { [%eval -0.03] [%clk 1:25:55] } 6. a4 { [%eval -0.02] [%clk 1:29:40] } 6... Qc7 { [%eval 0.0] [%clk 1:18:11] } 7. d3 { [%eval 0.09] [%clk 1:28:00] } 7... Nc6 { [%eval 0.15] [%clk 1:13:06] } 8. f4?! { [%eval -0.4] } { Inaccuracy. O-O was best. } { [%clk 1:27:23] } 8... d6?? { [%eval 1.48] } { Blunder. b6 was best. } { [%clk 1:13:02] } 9. O-O { [%eval 1.32] [%clk 1:26:55] } 9... Nf6 { [%eval 1.46] [%clk 1:13:20] } 10. Ng3? { [%eval 0.08] } { Mistake. f5 was best. } { [%clk 1:23:52] } 10... Be7 { [%eval 0.39] [%clk 1:10:26] } 11. Nh5 { [%eval 0.23] [%clk 1:20:18] } 11... Nxh5 { [%eval 0.28] [%clk 1:03:42] } 12. Qxh5 { [%eval 0.36] [%clk 1:20:33] } 12... g6 { [%eval 0.38] [%clk 0:55:55] } 13. Qd1 { [%eval -0.05] [%clk 1:18:02] } 13... Bd7 { [%eval 0.02] [%clk 0:55:40] } 14. Ne2 { [%eval -0.46] [%clk 1:15:23] } 14... O-O-O { [%eval -0.5] [%clk 0:55:10] } 15. c3 { [%eval -0.73] [%clk 1:14:55] } 15... d5 { [%eval -0.87] [%clk 0:47:45] } 16. Ba2 { [%eval -0.83] [%clk 1:12:01] } 16... c4?! { [%eval -0.18] } { Inaccuracy. dxe4 was best. } { [%clk 0:40:52] } 17. e5?! { [%eval -1.04] } { Inaccuracy. Be3 was best. } { [%clk 1:01:47] } 17... cxd3 { [%eval -1.02] [%clk 0:38:40] } 18. Qxd3 { [%eval -0.78] [%clk 1:01:45] } 18... Na5? { [%eval 0.52] } { Mistake. g5 was best. } { [%clk 0:36:50] } 19. b4 { [%eval 0.57] [%clk 0:57:43] } 19... Nc4 { [%eval 0.44] [%clk 0:36:59] } 20. Bxc4 { [%eval 0.44] [%clk 0:57:17] } 20... dxc4 { [%eval 0.59] [%clk 0:36:53] } 21. Qc2?! { [%eval 0.04] } { Inaccuracy. Qe4 was best. } { [%clk 0:56:05] } 21... Qb6+?! { [%eval 0.61] } { Inaccuracy. Bc6 was best. } { [%clk 0:36:35] } 22. Kh1 { [%eval 0.49] [%clk 0:56:17] } 22... h5? { [%eval 1.82] } { Mistake. Bc6 was best. } { [%clk 0:32:13] } 23. Nd4 { [%eval 1.6] [%clk 0:55:20] } 23... Qc7 { [%eval 2.08] [%clk 0:27:19] } 24. b5 { [%eval 2.01] [%clk 0:53:56] } 24... a5 { [%eval 2.32] [%clk 0:25:42] } 25. Be3 { [%eval 2.5] [%clk 0:46:53] } 25... b6 { [%eval 2.28] [%clk 0:26:06] } 26. Qe4 { [%eval 2.35] [%clk 0:46:26] } 26... Be8 { [%eval 3.01] [%clk 0:19:43] } 27. Rfd1 { [%eval 3.02] [%clk 0:44:38] } 27... Qb7 { [%eval 3.49] [%clk 0:14:41] } 28. Qxb7+ { [%eval 2.75] [%clk 0:42:04] } 28... Kxb7 { [%eval 2.75] [%clk 0:15:05] } 29. Nf3 { [%eval 2.39] [%clk 0:42:05] } 29... Rc8?! { [%eval 3.33] } { Inaccuracy. Rd5 was best. } { [%clk 0:12:02] } 30. Nd2 { [%eval 3.06] [%clk 0:41:00] } 30... Rc7 { [%eval 3.09] [%clk 0:06:32] } 31. Ne4 { [%eval 3.17] [%clk 0:40:43] } 31... Ka7 { [%eval 3.45] [%clk 0:03:59] } 32. Rd4 { [%eval 3.54] [%clk 0:38:44] } 32... Bd7 { [%eval 3.38] [%clk 0:02:08] } 33. Nd6? { [%eval 1.92] } { Mistake. Rad1 was best. } { [%clk 0:37:55] } 33... Bc8 { [%eval 2.56] [%clk 0:02:33] } 34. Nxf7 { [%eval 2.67] [%clk 0:35:37] } 34... Rf8 { [%eval 2.74] [%clk 0:02:56] } 35. Nd6 { [%eval 2.65] [%clk 0:35:33] } 35... Bb7 { [%eval 2.64] [%clk 0:02:32] } 36. Rad1?! { [%eval 1.85] } { Inaccuracy. Nxb7 was best. } { [%clk 0:33:58] } 36... Bd5 { [%eval 1.62] [%clk 0:02:49] } 37. Kg1 { [%clk 0:22:19] } 1/2-1/2