| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Claudio Aranda |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Cristian Andaur |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nicolás Millas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Omar Oporto |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fernando Vejar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Manuel Vergara |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Argentina