| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Nolberto Ararat |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Delgado |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Alberto Díaz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Álvaro Meléndez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Liz Suárez |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
