Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 4 | 1 | 1 | 2 | - | - | - | - | » All matches |
| Víctor Ojeda |  | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| César Pagano |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Enrique Labó Revoredo | | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Ramón Barreto |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Arturo Ithurralde |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Orlando Sánchez |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Wilfredo Cáceres |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Cardellino | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Gregorio da Rosa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Carlos Esposito | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Mario Lira | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jorge Romero | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Oscar Scolfaro | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Wright | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |