Luis Valenzuela Fuentealba vs Boonsueb Saeheng
Yerevan Olympiad Yerevan ARM round 7 1996.09.23
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1-0

Cesar Velasquez Ojeda vs Luis Valenzuela Fuentealba
Copa ENTEL Santiago CHI round 10 2004.03.27
Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted 0-1