| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Sebastian Martinez |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Franco Acita |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Echenique |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yael Falcón |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sebastian Zunino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
