Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Antonio Arias |  | 4 | 3 | 0 | 1 | 2 | 1 | - | - | » All matches |
| Cristian Aquino | | 3 | 1 | 0 | 2 | 2 | 1 | - | - | » All matches |
| Ulises Mereles | | 3 | 1 | 0 | 2 | 1 | 2 | - | - | » All matches |
| Carlos Galeano | | 3 | 2 | 1 | 0 | - | - | - | - | » All matches |
| Enrique Cáceres | | 2 | 0 | 1 | 1 | - | 2 | - | - | » All matches |
| Carlos Paredes | | 2 | 0 | 1 | 1 | - | 1 | - | - | » All matches |
| Christian Verdún | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Saul Laverni |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Victor Martinez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Sergio Melgarejo | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Enrique Osses |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Julio Quintana | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Joel Ruiz | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Martín Vázquez |  | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |