Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Carlos Amarilla |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| José Arana |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Juan Paniagua |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Jorge Travassos |  | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Paulo César de Oliveira | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| René Ortube | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |