| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Gustavo Caballero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José García Meléndez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Germán Martínez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fermin Morales |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Quinteros |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
