| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Hayder Castro |
|
2 | 0 | 0 | 2 | 0 | 1 | 1 | 0 |
| Jorge Duarte |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Nicolás Gallo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oscar Gómez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Guzmán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Márquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ervin Otero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
