Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Guillermo Velásquez |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Sergio Chechelev |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ángel Coerezza |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Octavio Sierra | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Tejada |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Varrone | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |