| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Daniel Fedorczuk |
|
6 | 3 | 0 | 3 | 0 | 1 | 1 | 0 |
| Roberto Silvera |
|
4 | 1 | 2 | 1 | 0 | 2 | 0 | 0 |
| Javier Bentancor |
|
3 | 2 | 0 | 1 | 0 | 2 | 0 | 0 |
| Andrés Cunha |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Fernando Falce |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Christian Ferreyra |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Andrés Martínez |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Oscar Rojas |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| José Burgos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Fuentes |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Giménez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Leodán González |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Esteban Ostojich |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Diego Riveiro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Darío Ubriaco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Martín Vázquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Italy