Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mario Díaz de Vivar |  | 4 | 0 | 2 | 2 | - | 2 | - | - | » All matches |
| Ulises Mereles | | 4 | 2 | 0 | 2 | - | - | - | - | » All matches |
| Arthur Afara | | 3 | 2 | 0 | 1 | - | - | - | - | » All matches |
| Cristian Aquino | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Enrique Cáceres | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Fernando López | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Jorge Mercado | | 2 | 0 | 2 | 0 | - | - | - | - | » All matches |
| Julio Quintana | | 2 | 0 | 2 | 0 | - | 1 | - | - | » All matches |
| Gery Vargas |  | 1 | 0 | 1 | 0 | 1 | - | - | - | » All matches |
| Carlos Amarilla | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Antonio Arias | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Diego Ceballos |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Andrés Cunha |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Eusebio Gaona | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |