Event: Round 6: Mena Cordoba, Yamil Octavio - Cuellar, Nelly Yohanna
Site: https://lichess.org/broadcast/irt-de-ajedrez-social-luis-eduardo-hernandez-fierro-in-memoriam--1701-1900/round-6/Gj3kLCPI/wiqibiIb
Date: 2025-11-17
White: Mena Cordoba, Yamil Octavio
WhiteTitle: CM
WhiteElo: 1872
Black: Cuellar, Nelly Yohanna
BlackElo: 1749
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Portsmouth Gambit
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:45] } 1... c5 { [%eval 0.25] [%clk 1:30:47] } 2. Nf3 { [%eval 0.2] [%clk 1:29:07] } 2... Nc6 { [%eval 0.3] [%clk 1:31:11] } 3. b4?! { [%eval -0.33] } { Inaccuracy. Bb5 was best. } { [%clk 1:29:29] } 3... e5 { [%eval 0.09] [%clk 1:28:22] } 4. b5 { [%eval 0.05] [%clk 1:28:13] } 4... Nd4 { [%eval 0.12] [%clk 1:27:42] } 5. Nc3 { [%eval -0.14] [%clk 1:28:28] } 5... Nxf3+?! { [%eval 0.7] } { Inaccuracy. d6 was best. } { [%clk 1:25:23] } 6. Qxf3 { [%eval 0.68] [%clk 1:28:32] } 6... Nf6 { [%eval 0.69] [%clk 1:25:38] } 7. Bc4 { [%eval 0.65] [%clk 1:28:15] } 7... d6 { [%eval 0.69] [%clk 1:24:10] } 8. h3 { [%eval 0.65] [%clk 1:27:43] } 8... Be7 { [%eval 0.62] [%clk 1:22:24] } 9. a4 { [%eval 0.7] [%clk 1:27:09] } 9... b6 { [%eval 1.09] [%clk 1:20:12] } 10. d3 { [%eval 1.02] [%clk 1:27:24] } 10... O-O { [%eval 1.18] [%clk 1:19:54] } 11. Bd2?! { [%eval 0.62] } { Inaccuracy. Bg5 was best. } { [%clk 1:27:41] } 11... a6 { [%eval 0.6] [%clk 1:18:59] } 12. O-O { [%eval 0.67] [%clk 1:27:12] } 12... axb5?! { [%eval 1.69] } { Inaccuracy. h6 was best. } { [%clk 1:18:37] } 13. Nxb5? { [%eval 0.52] } { Mistake. axb5 was best. } { [%clk 1:27:16] } 13... Bb7 { [%eval 0.62] [%clk 1:18:00] } 14. Nc3 { [%eval 0.68] [%clk 1:26:22] } 14... Qc7 { [%eval 1.11] [%clk 1:14:31] } 15. Bg5 { [%eval 0.67] [%clk 1:26:27] } 15... Ra7?? { [%eval 3.2] } { Blunder. Nxe4 was best. } { [%clk 1:13:41] } 16. Bxf6 { [%eval 2.87] [%clk 1:26:28] } 16... Bxf6 { [%eval 2.85] [%clk 1:14:03] } 17. Nb5 { [%eval 2.84] [%clk 1:26:47] } 17... Qb8 { [%eval 2.95] [%clk 1:14:12] } 18. Nxa7 { [%eval 2.92] [%clk 1:27:01] } 18... Qxa7 { [%eval 2.91] [%clk 1:14:41] } 19. Bb5 { [%eval 2.76] [%clk 1:27:14] } 19... Qa5 { [%eval 2.91] [%clk 1:14:45] } 20. c4?! { [%eval 2.22] } { Inaccuracy. Rfb1 was best. } { [%clk 1:26:42] } 20... Be7 { [%eval 2.2] [%clk 1:14:43] } 21. Qf5 { [%eval 2.06] [%clk 1:26:57] } 21... Rd8 { [%eval 2.29] [%clk 1:13:01] } 22. f4?! { [%eval 1.37] } { Inaccuracy. Qh5 was best. } { [%clk 1:26:38] } 22... g6 { [%eval 1.44] [%clk 1:10:36] } 23. Qg4 { [%eval 1.53] [%clk 1:27:04] } 23... Qc3 { [%eval 1.77] [%clk 1:10:26] } 24. Rad1 { [%eval 1.6] [%clk 1:27:09] } 24... Qd4+ { [%eval 1.84] [%clk 1:10:42] } 25. Kh1 { [%eval 1.85] [%clk 1:27:23] } 25... Bf6?! { [%eval 3.08] } { Inaccuracy. h5 was best. } { [%clk 1:08:45] } 26. f5 { [%eval 3.06] [%clk 1:27:36] } 26... Bg7? { [%eval 5.04] } { Mistake. g5 was best. } { [%clk 1:09:11] } 27. Qh4 { [%eval 4.56] [%clk 1:27:11] } 27... Bf8? { [%eval 9.51] } { Mistake. Rf8 was best. } { [%clk 1:09:14] } 28. Qxd8 { [%eval 9.26] [%clk 1:27:34] } 1-0