Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Georges Buckley |  | 9 | 4 | 2 | 3 | - | - | - | - | » All matches |
| Víctor Carrillo | | 8 | 4 | 3 | 1 | 1 | 3 | - | - | » All matches |
| Ivan Chang | | 8 | 3 | 1 | 4 | 1 | 1 | - | - | » All matches |
| Fredy Arellanos | | 8 | 5 | 0 | 3 | - | - | - | - | » All matches |
| Manuel Garay | | 7 | 2 | 1 | 4 | - | 1 | - | - | » All matches |
| Miguel Santiváñez | | 6 | 3 | 0 | 3 | - | - | - | - | » All matches |
| Víctor Rivera | | 5 | 0 | 2 | 3 | - | - | - | - | » All matches |
| Percy Rojas | | 5 | 0 | 1 | 4 | - | 1 | - | - | » All matches |
| Julio Alvarez | | 4 | 3 | 0 | 1 | - | - | - | - | » All matches |
| Henry Gambetta | | 4 | 2 | 0 | 2 | - | - | - | - | » All matches |
| Roberto Mauro | | 4 | 3 | 0 | 1 | - | - | - | - | » All matches |
| Albert Caballero | | 3 | 0 | 1 | 2 | - | - | - | 1 | » All matches |
| Miguel Magallanes | | 3 | 0 | 1 | 2 | - | - | - | - | » All matches |
| Luis Garay | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Fernando Legario | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Héctor Pacheco | | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Alejandro Villanueva | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Alberto Lozano | | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Julio Cáceres | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Diego Haro | | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |
| Ľuboš Micheľ |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Yovani Quevedo | | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |
| Héctor Rojas | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Robert Rutte | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Luis Seminario | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Federico Sosa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |