Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Sergio Melgarejo |  | 8 | 4 | 3 | 1 | - | 5 | - | - | » All matches |
| Antonio Arias | | 7 | 1 | 2 | 4 | - | 1 | - | - | » All matches |
| Julio Quintana | | 5 | 2 | 0 | 3 | - | 1 | - | - | » All matches |
| Ulises Mereles | | 3 | 1 | 1 | 1 | - | 2 | - | - | » All matches |
| Carlos Torres | | 3 | 1 | 2 | 0 | - | 1 | 1 | - | » All matches |
| Carlos Amarilla | | 2 | 0 | 0 | 2 | - | 1 | - | - | » All matches |
| Carlos Galeano | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Carlos Paredes | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Cristian Aquino | | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |
| Enrique Cáceres | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Saul Laverni |  | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |
| Heber Lopes |  | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |
| Victor Martinez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| René Ortube |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Federico Rios | | 1 | 0 | 1 | 0 | - | 1 | - | - | » All matches |
| Roberto Silvera |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Martín Vázquez | | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |