Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Hernandez Rojas, Eliana Victoria
WhiteElo: 0
Black: Leguizamo Cortes, Laura Juliana
BlackElo: 1675
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 60 min + 30 seg

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.22] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... Nf6 { [%eval 0.25] } 5. Nc3 { [%eval 0.32] } 5... a6 { [%eval 0.28] } 6. Bd3 { [%eval 0.18] } 6... e6 { [%eval 0.3] } 7. f3 { [%eval 0.2] } 7... Be7 { [%eval 0.19] } 8. Be3 { [%eval 0.06] } 8... O-O { [%eval 0.1] } 9. Qd2 { [%eval 0.18] } 9... Nc6 { [%eval 0.34] } 10. Nb3?! { [%eval -0.45] } { Inaccuracy. O-O-O was best. } 10... Re8 { [%eval -0.29] } 11. g4 { [%eval -0.5] } 11... Ne5 { [%eval -0.52] } 12. Be2 { [%eval -0.57] } 12... b5 { [%eval -0.48] } 13. h4 { [%eval -0.78] } 13... Nfd7 { [%eval -0.41] } 14. g5 { [%eval -0.66] } 14... Nb6 { [%eval -0.55] } 15. Bxb6 { [%eval -0.59] } 15... Qxb6 { [%eval -0.75] } 16. O-O-O { [%eval -0.73] } 16... Nc4 { [%eval -0.23] } 17. Qd4 { [%eval -0.37] } 17... Qc7?! { [%eval 0.35] } { Inaccuracy. Qxd4 was best. } 18. Nd2? { [%eval -1.16] } { Mistake. Bxc4 was best. } 18... Nxd2 { [%eval -0.79] } 19. Qxd2?! { [%eval -1.8] } { Inaccuracy. Rxd2 was best. } 19... Bb7?! { [%eval -1.2] } { Inaccuracy. b4 was best. } 20. Kb1 { [%eval -1.44] } 20... d5 { [%eval -1.06] } 21. exd5 { [%eval -0.97] } 21... b4 { [%eval -1.01] } 22. Ne4 { [%eval -1.12] } 1/2-1/2