Referee Country W D L
Nazareno Arasa 1 0 1 0 0 0 0 0
Diego Ceballos 1 0 0 1 0 0 0 0
Pablo Dóvalo 1 0 0 1 0 0 0 0
Mariano González 1 0 0 1 0 0 0 0
Ramiro López 1 0 1 0 0 0 0 0
Ariel Suárez 1 1 0 0 0 0 0 0