Alberic O’Kelly de Galway vs Arnold Denker
Mar del Plata Mar del Plata ARG round 15 1948.03.29
Ruy Lopez: Schliemann Defense 1-0

Jaime Emma vs Hector Decio Rossetto Mar del Plata Mar del Plata ARG round 2 1959.03.24 Italian Game: Scotch Gambit, Anderssen Attack 0-1

Juan Traian Iliesco vs Herman Pilnik Mar del Plata Mar del Plata ARG round 4 1944.??.?? Neo-Grünfeld Defense: Classical Variation, Original Defense 0-1

Mariano Castillo Larenas vs Erich Gottlieb Eliskases
Mar del Plata Mar del Plata ARG round 2 1950.03.09
Caro-Kann Defense 0-1

Vince Toth vs Argentino Rodolfo Redolfi
Mar del Plata Mar del Plata ARG round 16 1956.04.01
Benoni Defense: Fianchetto Variation, Hastings Defense 1/2-1/2

Alfredo Olivera vs Antonio Angel Medina Garcia
Mar del Plata Mar del Plata ARG round 8 1948.03.20
King’s Indian Defense: Makogonov Variation 0-1

Carlos Bielicki vs David Bronstein
Mar del Plata Mar del Plata ARG round 4 1960.04.02
Old Indian Defense: Dus-Khotimirsky Variation 1/2-1/2

Carlos Enrique Guimard vs Herman Pilnik
Mar del Plata Mar del Plata ARG round 1 1948.03.13
Queen’s Gambit Declined: Alekhine Variation 0-1