Event: Round 7: Ospina, Weimar Andres - Argote Heredia, Valentina
Date: 2024-05-30
White: Ospina, Weimar Andres
WhiteElo: 1978
Black: Argote Heredia, Valentina
BlackTitle: WIM
BlackElo: 2136
Result: 0-1
ECO: B93
Opening: Sicilian Defense: Najdorf Variation, Amsterdam Variation
Variant: Standard

1. e4 { [%eval 0.15] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.25] } 2... d6 { [%eval 0.27] } 3. d4 { [%eval 0.31] } 3... cxd4 { [%eval 0.28] } 4. Nxd4 { [%eval 0.33] } 4... Nf6 { [%eval 0.24] } 5. Nc3 { [%eval 0.28] } 5... a6 { [%eval 0.29] } 6. f4 { [%eval 0.19] } 6... e5 { [%eval 0.07] } 7. Nf3 { [%eval 0.0] } 7... Nc6 { [%eval 0.39] } 8. Bd3 { [%eval 0.27] } 8... g6 { [%eval 0.51] } 9. O-O { [%eval 0.45] } 9... Bg7 { [%eval 0.38] } 10. Kh1 { [%eval 0.3] } 10... O-O { [%eval 0.71] } 11. Nd5?! { [%eval -0.23] } { Inaccuracy. f5 was best. } 11... exf4 { [%eval -0.21] } 12. Bxf4 { [%eval -0.23] } 12... Nxd5 { [%eval -0.22] } 13. exd5 { [%eval -0.24] } 13... Ne5 { [%eval -0.16] } 14. Bg5 { [%eval -0.21] } 14... f6 { [%eval -0.22] } 15. Nxe5?! { [%eval -1.1] } { Inaccuracy. Bf4 was best. } 15... dxe5 { [%eval -1.11] } 16. Be3 { [%eval -1.07] } 16... Qxd5 { [%eval -1.02] } 17. Qe2?! { [%eval -2.07] } { Inaccuracy. Bxa6 was best. } 17... Kh8?! { [%eval -1.39] } { Inaccuracy. Be6 was best. } 18. Rad1 { [%eval -1.32] } 18... Qc6 { [%eval -1.24] } 19. b4 { [%eval -1.62] } 19... Be6 { [%eval -1.52] } 20. Bc5 { [%eval -1.39] } 20... Rfe8 { [%eval -1.09] } 21. Be4 { [%eval -1.1] } 21... Qc7 { [%eval -1.1] } 22. Qf3? { [%eval -2.39] } { Mistake. Bd5 was best. } 22... f5 { [%eval -2.28] } 23. Bd5 { [%eval -2.33] } 23... e4 { [%eval -1.81] } 24. Qe3 { [%eval -2.0] } 24... Bxd5 { [%eval -1.9] } 25. Rxd5 { [%eval -1.99] } 25... Qf7 { [%eval -1.97] } 26. Rfd1 { [%eval -2.02] } 26... f4 { [%eval -2.0] } 27. Qh3 { [%eval -2.32] } 27... Qe6 { [%eval -1.78] } 28. Qh4?! { [%eval -2.69] } { Inaccuracy. Qxe6 was best. } 28... f3?? { [%eval -0.37] } { Blunder. e3 was best. } 29. Rd7?? { [%eval -3.02] } { Blunder. gxf3 was best. } 29... fxg2+ { [%eval -2.46] } 30. Kxg2 { [%eval -2.34] } 30... e3?? { [%eval 0.0] } { Blunder. Rac8 was best. } 31. Bd4?? { [%eval -6.25] } { Blunder. R1d6 was best. } 31... Qxd7 { [%eval -6.13] } 0-1