| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Alberto Feres |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Alejandro Velasquez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Nazareno Arasa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Betancur |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ronny Cueva |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Matheus Delgado Candançan |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jordi Espinoza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Hernán Heras |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rodrigo Joia |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Matorel |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Álvaro Meléndez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gabriel Mendoza |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
