Event: Round 3: Mena Cordoba, Yamil Octavio - Buitrago Prada, David Santiago
Date: 2024-09-01
White: Mena Cordoba, Yamil Octavio
WhiteTitle: CM
WhiteElo: 1986
Black: Buitrago Prada, David Santiago
BlackElo: 1821
Result: 0-1
ECO: B98
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.25] [%clk 0:15:11] } 2. Nf3 { [%eval 0.22] [%clk 0:15:27] } 2... d6 { [%eval 0.3] [%clk 0:15:19] } 3. d4 { [%eval 0.19] [%clk 0:15:35] } 3... cxd4 { [%eval 0.19] [%clk 0:15:28] } 4. Nxd4 { [%eval 0.18] [%clk 0:15:44] } 4... Nf6 { [%eval 0.24] [%clk 0:15:36] } 5. Nc3 { [%eval 0.17] [%clk 0:15:52] } 5... a6 { [%eval 0.29] [%clk 0:15:44] } 6. Bg5 { [%eval 0.08] [%clk 0:16:00] } 6... e6 { [%eval 0.12] [%clk 0:15:52] } 7. f4 { [%eval 0.03] [%clk 0:16:09] } 7... Be7 { [%eval 0.52] [%clk 0:15:50] } 8. Qe2?! { [%eval -0.21] } { Inaccuracy. Qf3 was best. } { [%clk 0:16:16] } 8... Qb6?! { [%eval 0.52] } { Inaccuracy. b5 was best. } { [%clk 0:14:24] } 9. O-O-O { [%eval 0.57] [%clk 0:16:22] } 9... Nc6 { [%eval 1.02] [%clk 0:14:12] } 10. Nxc6 { [%eval 1.16] [%clk 0:16:02] } 10... bxc6 { [%eval 1.04] [%clk 0:14:17] } 11. Bxf6? { [%eval -0.29] } { Mistake. e5 was best. } { [%clk 0:15:33] } 11... Bxf6?! { [%eval 0.29] } { Inaccuracy. gxf6 was best. } { [%clk 0:12:38] } 12. e5 { [%eval 0.37] [%clk 0:14:42] } 12... dxe5 { [%eval 0.31] [%clk 0:12:18] } 13. fxe5 { [%eval 0.32] [%clk 0:14:47] } 13... Bg5+? { [%eval 1.45] } { Mistake. Be7 was best. } { [%clk 0:12:18] } 14. Kb1 { [%eval 1.6] [%clk 0:14:55] } 14... O-O { [%eval 1.54] [%clk 0:11:16] } 15. Ne4 { [%eval 1.41] [%clk 0:14:54] } 15... Rb8 { [%eval 1.76] [%clk 0:10:20] } 16. c3?? { [%eval 0.0] } { Blunder. b3 was best. } { [%clk 0:15:00] } 16... Be7 { [%eval 0.06] [%clk 0:09:50] } 17. Nd6 { [%eval 0.11] [%clk 0:13:29] } 17... a5 { [%eval 0.08] [%clk 0:09:39] } 18. Qc2?! { [%eval -0.62] } { Inaccuracy. Nc4 was best. } { [%clk 0:13:15] } 18... Rd8?! { [%eval -0.06] } { Inaccuracy. Qc5 was best. } { [%clk 0:08:01] } 19. Bd3 { [%eval -0.5] [%clk 0:13:12] } 19... h6?? { [%eval 3.22] } { Blunder. g6 was best. } { [%clk 0:06:22] } 20. Bh7+ { [%eval 3.16] [%clk 0:12:50] } 20... Kf8 { [%eval 2.69] [%clk 0:05:40] } 21. Nxf7 { [%eval 2.78] [%clk 0:12:39] } 21... Rxd1+ { [%eval 2.75] [%clk 0:04:57] } 22. Rxd1 { [%eval 2.41] [%clk 0:12:48] } 22... Kxf7?! { [%eval 3.82] } { Inaccuracy. Qe3 was best. } { [%clk 0:04:59] } 23. Qg6+ { [%eval 3.96] [%clk 0:12:51] } 23... Kf8 { [%eval 3.84] [%clk 0:04:54] } 24. Rf1+?? { [%eval 0.07] } { Blunder. b3 was best. } { [%clk 0:12:54] } 24... Bf6 { [%eval 0.15] [%clk 0:04:57] } 25. Qc2?? { [%eval -4.16] } { Blunder. b3 was best. } { [%clk 0:03:07] } 25... Qb5 { [%eval -4.21] [%clk 0:04:23] } 26. Bd3 { [%eval -4.29] [%clk 0:01:07] } 26... Qxe5 { [%eval -4.24] [%clk 0:04:22] } 27. Qf2? { [%eval -8.79] } { Mistake. Ka1 was best. } { [%clk 0:00:44] } 27... Kg8? { [%eval -4.34] } { Mistake. Qxc3 was best. } { [%clk 0:03:33] } 28. Qc2?! { [%eval -5.6] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:41] } 28... Qxc3 { [%eval -5.54] [%clk 0:03:23] } 29. Bh7+ { [%eval -5.88] [%clk 0:00:41] } 29... Kh8 { [%eval -5.82] [%clk 0:03:28] } 30. Qxc3 { [%eval -5.81] [%clk 0:00:14] } 30... Bxc3 { [%eval -5.52] [%clk 0:03:34] } 31. Bg6 { [%eval -5.71] [%clk 0:00:22] } 31... Rxb2+ { [%eval -4.94] [%clk 0:03:11] } 32. Kc1 { [%eval -4.79] [%clk 0:00:31] } 32... Bf6 { [%eval -4.62] [%clk 0:03:19] } 33. Rf3?! { [%eval -6.66] } { Inaccuracy. Rxf6 was best. } { [%clk 0:00:26] } 33... Rxg2 { [%eval -6.58] [%clk 0:03:14] } 34. Be4 { [%eval -6.88] [%clk 0:00:21] } 34... Rxh2 { [%eval -6.39] [%clk 0:02:52] } 35. Bxc6 { [%eval -7.04] [%clk 0:00:00] } 0-1