Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Arnaldo Coelho |  | 3 | 0 | 0 | 3 | - | - | - | - | » All matches |
| Gastón Castro |  | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Armando Aliaga |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Martín Cabrera |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jesús Díaz Palácios |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Francisco Farias |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Enrique Labó Revoredo | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Carlos Loustau |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Asterio Martínez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| René Orihuela | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Antônio Pereira da Silva | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Pablo Pozo | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Luis Solorzano | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Wagner Tardelli Azevedo | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |