Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Arturo Yamasaki |  | 6 | 3 | 1 | 2 | 2 | - | - | - | » All matches |
| Roberto Goicoechea |  | 4 | 2 | 1 | 1 | 1 | - | - | - | » All matches |
| Aurelio Bossolino | | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Belisario Calle Silva | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Ángel Coerezza | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Carlos Rivero | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Gonzalo Silva |  | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Romualdo Arppi Filho |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Boullosa |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Lorenzo Cantillana |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jorge Cruzat | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| José Larrosa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Armando Marques | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| César Orosco | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ángel Pazos | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Armando Peña | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Rodolfo Pérez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Edison Pérez Núñez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Silvagno | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Oscar Veiro | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |