Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Carlos Amarilla |  | 9 | 4 | 2 | 3 | - | - | - | - | » All matches |
| Ulises Mereles | | 5 | 1 | 1 | 3 | 1 | - | - | - | » All matches |
| Cristian Aquino | | 5 | 3 | 2 | 0 | - | - | 1 | - | » All matches |
| Antonio Arias | | 5 | 1 | 1 | 3 | - | - | - | - | » All matches |
| Jorge Mercado | | 4 | 2 | 2 | 0 | - | 1 | - | - | » All matches |
| Enrique Cáceres | | 3 | 0 | 0 | 3 | - | - | - | - | » All matches |
| Víctor Robles | | 3 | 0 | 0 | 3 | - | - | - | - | » All matches |
| Andrés Cunha |  | 2 | 1 | 1 | 0 | 1 | - | - | - | » All matches |
| Arthur Afara | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Mario Díaz de Vivar | | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Eusebio Gaona | | 2 | 2 | 0 | 0 | - | 1 | - | - | » All matches |
| Ricardo Marques |  | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Julio Quintana | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Eber Aquino | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| José Méndez | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Adrian Velez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Mauro Vigliano |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |