Event: Round 3: Casas Ospina, Favio - Mena Cordoba, Yamil Octavio
Date: 2024-10-27
White: Casas Ospina, Favio
WhiteElo: 1834
Black: Mena Cordoba, Yamil Octavio
BlackTitle: CM
BlackElo: 1884
Result: 0-1
ECO: B00
Opening: Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:15:10] } 1... Nc6 { [%eval 0.36] [%clk 0:15:22] } 2. d4 { [%eval 0.35] [%clk 0:15:20] } 2... e5 { [%eval 0.68] [%clk 0:15:30] } 3. d5 { [%eval 0.68] [%clk 0:15:19] } 3... Nce7 { [%eval 0.64] [%clk 0:15:37] } 4. f4?! { [%eval -0.34] } { Inaccuracy. Nf3 was best. } { [%clk 0:15:16] } 4... d6?! { [%eval 0.23] } { Inaccuracy. Ng6 was best. } { [%clk 0:15:32] } 5. Nf3 { [%eval 0.22] [%clk 0:15:23] } 5... exf4 { [%eval 0.25] [%clk 0:15:33] } 6. Bxf4 { [%eval 0.19] [%clk 0:15:31] } 6... Ng6 { [%eval 0.21] [%clk 0:15:40] } 7. Bg3 { [%eval 0.04] [%clk 0:15:29] } 7... Be7 { [%eval 0.14] [%clk 0:15:42] } 8. Bd3 { [%eval 0.13] [%clk 0:15:16] } 8... Nf6 { [%eval 0.09] [%clk 0:15:49] } 9. O-O { [%eval 0.12] [%clk 0:12:00] } 9... O-O { [%eval 0.18] [%clk 0:15:54] } 10. Nc3 { [%eval -0.08] [%clk 0:11:50] } 10... c6 { [%eval 0.23] [%clk 0:15:44] } 11. dxc6 { [%eval -0.06] [%clk 0:11:43] } 11... bxc6 { [%eval 0.02] [%clk 0:15:38] } 12. Qe2?! { [%eval -1.01] } { Inaccuracy. Kh1 was best. } { [%clk 0:11:31] } 12... Qb6+ { [%eval -1.03] [%clk 0:15:28] } 13. Kh1 { [%eval -0.95] [%clk 0:11:14] } 13... Qxb2 { [%eval -0.92] [%clk 0:15:30] } 14. Qd2 { [%eval -0.89] [%clk 0:10:22] } 14... d5?? { [%eval 0.99] } { Blunder. Nh5 was best. } { [%clk 0:14:46] } 15. Rab1?! { [%eval 0.0] } { Inaccuracy. Rfb1 was best. } { [%clk 0:10:09] } 15... Qa3 { [%eval 0.0] [%clk 0:14:47] } 16. exd5 { [%eval 0.0] [%clk 0:10:11] } 16... cxd5?! { [%eval 0.77] } { Inaccuracy. Nxd5 was best. } { [%clk 0:14:36] } 17. Nb5 { [%eval 0.88] [%clk 0:09:55] } 17... Qc5 { [%eval 0.92] [%clk 0:14:10] } 18. Nc7 { [%eval 0.82] [%clk 0:09:34] } 18... Ne4 { [%eval 0.8] [%clk 0:14:07] } 19. Bxe4 { [%eval 0.77] [%clk 0:09:23] } 19... dxe4 { [%eval 0.72] [%clk 0:14:14] } 20. Nxa8?? { [%eval -0.94] } { Blunder. Nd4 was best. } { [%clk 0:09:24] } 20... exf3?! { [%eval 0.0] } { Inaccuracy. Ba6 was best. } { [%clk 0:14:18] } 21. Rxf3 { [%eval 0.0] [%clk 0:08:35] } 21... Rd8?? { [%eval 2.06] } { Blunder. Bg4 was best. } { [%clk 0:13:37] } 22. Rd3 { [%eval 1.89] [%clk 0:07:28] } 22... Rf8?! { [%eval 3.1] } { Inaccuracy. Rxd3 was best. } { [%clk 0:13:07] } 23. Rc3?? { [%eval 1.11] } { Blunder. Nc7 was best. } { [%clk 0:06:56] } 23... Qa5 { [%eval 1.12] [%clk 0:12:46] } 24. a3 { [%eval 1.01] [%clk 0:05:31] } 24... Bf5?! { [%eval 1.82] } { Inaccuracy. h5 was best. } { [%clk 0:10:49] } 25. Nc7 { [%eval 1.78] [%clk 0:04:41] } 25... Bf6 { [%eval 2.19] [%clk 0:10:08] } 26. Rd3 { [%eval 2.07] [%clk 0:02:24] } 26... Qa4 { [%eval 2.26] [%clk 0:09:59] } 27. Rdb3 { [%eval 2.23] [%clk 0:01:54] } 27... h5 { [%eval 2.86] [%clk 0:08:38] } 28. Nd5 { [%eval 3.0] [%clk 0:01:47] } 28... Bd8 { [%eval 2.98] [%clk 0:08:16] } 29. h3 { [%eval 2.75] [%clk 0:01:08] } 29... h4 { [%eval 3.19] [%clk 0:08:17] } 30. Bh2 { [%eval 2.85] [%clk 0:01:09] } 30... Ba5 { [%eval 3.17] [%clk 0:07:56] } 31. Qf2 { [%eval 2.62] [%clk 0:01:04] } 31... Qe4?! { [%eval 3.98] } { Inaccuracy. Be4 was best. } { [%clk 0:07:48] } 0-1