Carlos Hugo Maderna vs Benito H Villegas
Mar del Plata Mar del Plata ARG round 12 1943.03.30
King’s Indian Defense: Makogonov Variation 1-0

Juan Traian Iliesco vs Benito H Villegas
Mar del Plata Mar del Plata ARG round 5 1942.??.??
Bird Opening 0-1

Paul Michel vs Benito H Villegas
Mar del Plata Mar del Plata ARG round 3 1944.??.??
Ruy Lopez: Morphy Defense, Modern Steinitz Defense 1-0

Benito H Villegas vs Julio Molina
Buenos Aires Buenos Aires ARG round 5 1931.??.??
Catalan Opening: Closed 1-0

Benito H Villegas vs Hector Alberto Carlos
Carrasco Carrasco, Montevideo URU round 1 1921.12.25
Queen’s Gambit Declined: Hastings Variation 1-0

Luis Argentino Palau vs Benito H Villegas
Carrasco Carrasco, Montevideo URU round 6 1922.01.03
Blumenfeld Countergambit 1/2-1/2