Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Ricardo Calabria |  | 2 | 1 | 1 | 0 | 1 | - | - | - | » All matches |
| Juan Escobar |  | 2 | 0 | 0 | 2 | 1 | - | - | - | » All matches |
| Gastón Castro |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Iván Guerrero | | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| Juan Carlos Loustau | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Enrique Marín | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Hernán Silva | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Renato Marsiglia |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Jorge Nieves |  | 1 | 1 | 0 | 0 | 2 | - | - | - | » All matches |
| Ramón Barreto | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Luís Félix | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ernesto Filippi | | 1 | 0 | 1 | 0 | - | - | - | 1 | » All matches |
| Gabriel González | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Elias Jácome |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Francisco Lamolina | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jorge Orellana | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Ortubé |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Carlos Robles | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Kurt Röthlisberger |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Tejada |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Torres |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |