| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Germán Bermúdez |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Jorge Broggi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Carreras |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lucas Comesaña |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sebastian Martinez |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Rodrigo Sabini |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
