Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Armando Marques |  | 3 | 1 | 0 | 2 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Isidro Ramírez |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| José Romei | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Guillermo Velásquez |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Humberto Dellacasa |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Alberto Ducatelli | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Vicente Llobregat |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Vital Loraux |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Milton Lorenzo |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ramón Martínez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Edison Pérez Núñez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Rudolf Scheurer |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Oscar Scolfaro | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Hugo Sosa | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Oscar Veiro | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |