Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mario Canessa |  | 2 | 1 | 1 | 0 | 2 | - | - | - | » All matches |
| Jose Castro Lozada |  | 1 | 1 | 0 | 0 | 4 | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| José Martínez Bazán |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Juan Ortubé |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| Carlos Rivero |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Gregorio da Rosa | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Omar Delgado |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Rafael Hormazábal | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Oscar Veiro |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Guillermo Velásquez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |