Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Rafael Hormazábal |  | 3 | 2 | 0 | 1 | - | - | - | - | » All matches |
| Domingo Massaro | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Jaime Amor | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Omar Delgado |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Armando Marques |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| César Orosco |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Rodolfo Pérez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Praddaude |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Adolfo Reginato | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Salvador Valenzuela | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Luis Ventre | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Cláudio Vicuña | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Antônio Viug | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |