Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Guillermo Velásquez |  | 3 | 1 | 2 | 0 | - | - | - | - | » All matches |
| Gregorio da Rosa |  | 2 | 2 | 0 | 0 | 2 | - | - | - | » All matches |
| Ángel Coerezza |  | 2 | 0 | 0 | 2 | 1 | - | - | - | » All matches |
| Enrique Labó Revoredo |  | 2 | 0 | 1 | 1 | 1 | - | - | - | » All matches |
| Mario Canessa |  | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jose Castro Lozada |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Miguel Comesaña | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Omar Delgado | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Mario Fiorenza | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Fortunato | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Gabriel González |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Rafael Hormazábal | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Arturo Ithurralde | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Armando Marques | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Martínez Bazán | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Ortubé |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Carlos Rivero | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Varrone | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Oscar Veiro | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |