| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Esteban Ostojich |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Federico Arman |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Pablo Giménez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Héctor Martinez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
