Diego Pereyra Arcija vs Alfredo Gustavo Giaccio
Najdorf mem Great fin Buenos Aires round 2 2000.09.09
Slav Defense 1/2-1/2

Alfredo Gustavo Giaccio vs Anibal Aparicio
ARG-ch sf ARG round 6 1991.??.??
Sicilian Defense: Taimanov Variation 1-0