Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Rodrigo Badilla |  | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Henry Cervantes |  | 2 | 0 | 1 | 1 | - | - | 1 | - | » All matches |
| Byron Moreno |  | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| René Ortube |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Ubaldo Aquino |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Antonio Arnao |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Paolo Borgosano |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Edilson Carvalho de Pereira |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| César Córdova | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Escobar | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Antonio Marrufo |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Paniagua | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Márcio Rezende de Freitas | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Felipe Russi | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |