Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Ramón Barreto |  | 3 | 1 | 1 | 1 | - | - | - | - | » All matches |
| Mario Lira |  | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| José Martínez Bazán | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Jorge Antequera |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| Gastón Castro | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Roque Cerullo | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José de Assis Aragão |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Alberto Ducatelli |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Luís Félix | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |