Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Rodrigo Badilla |  | 2 | 0 | 0 | 2 | - | 1 | - | - | » All matches |
| Paolo Borgosano |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Francisco Lamolina |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Byron Moreno |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Armando Perez |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| José Torres | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Juan Carlos Loustau | | 1 | 0 | 0 | 1 | 1 | - | - | - | » All matches |
| Carlos Maciel |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| José Arana |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| João Paulo Araújo |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Álvaro Arboleda | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Oscar Roberto de Godói | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Eduardo Dluzniewski |  | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |
| Juan Gómez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Epifanio González | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Salvador Imperatore |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Jorge Nieves | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Luis Peña | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ángel Sánchez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Luis Seminario | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Wilson Souza Mendonça | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Óscar Velázquez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |