Silvia (Aleksieva) Collas vs Alejandro Franco Alonso
Andorra Andorra AND round 5 2001.07.04
Sicilian Defense: Najdorf Variation, Scheveningen Variation 1/2-1/2

Sophie Milliet vs Silvia (Aleksieva) Collas
French Championship (Women) Belfort FRA round 8 2010.08.18
Dresden Opening: The Goblin 1-0

Olga Izchenko vs Silvia (Aleksieva) Collas
EU-ch U20 Girls Litomysl round 9 1994.??.??
Queen’s Gambit Declined: Barmen Variation 1/2-1/2