Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Altamar Gomez, Sara Sofia
WhiteElo: 0
Black: Lozano Pulgarin, Maria Antonia
BlackElo: 0
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Old Sicilian
Variant: Standard
TimeControl: 60 min + 30 seg

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.25] } 3. c3 { [%eval 0.0] } 3... e5 { [%eval 0.35] } 4. Bc4 { [%eval 0.27] } 4... Nf6 { [%eval 0.29] } 5. O-O { [%eval -0.21] } 5... Be7 { [%eval 0.22] } 6. d4 { [%eval 0.28] } 6... d6?! { [%eval 0.94] } { Inaccuracy. cxd4 was best. } 7. Re1?! { [%eval 0.19] } { Inaccuracy. d5 was best. } 7... O-O?! { [%eval 0.98] } { Inaccuracy. cxd4 was best. } 8. dxe5?! { [%eval 0.36] } { Inaccuracy. d5 was best. } 8... dxe5 { [%eval 0.43] } 9. Nbd2 { [%eval 0.28] } 9... a6 { [%eval 0.27] } 10. Nh4?! { [%eval -0.35] } { Inaccuracy. Nf1 was best. } 10... b5 { [%eval -0.35] } 11. Bb3 { [%eval -0.4] } 11... c4 { [%eval -0.27] } 12. Bc2 { [%eval -0.28] } 12... Bc5 { [%eval 0.0] } 13. Nf5 { [%eval -0.06] } 13... g6 { [%eval 0.26] } 14. Ne3 { [%eval -0.22] } 14... Be6 { [%eval -0.26] } 15. Ndf1 { [%eval -0.56] } 15... Qxd1 { [%eval -0.47] } 16. Rxd1 { [%eval -0.46] } 16... Rfd8 { [%eval -0.5] } 17. Rxd8+ { [%eval -0.68] } 17... Rxd8 { [%eval -0.56] } 18. h3 { [%eval -0.54] } 18... a5 { [%eval -0.67] } 19. Bd2 { [%eval -0.59] } 19... b4 { [%eval -0.62] } 20. cxb4? { [%eval -2.01] } { Mistake. Be1 was best. } 20... Nxb4 { [%eval -1.44] } 21. Bxb4? { [%eval -2.72] } { Mistake. Bb1 was best. } 21... axb4 { [%eval -2.52] } 1/2-1/2