| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Sergio Testa |
|
3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
| José Manuel Díaz |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Adrián Franklin |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Luciano Julio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Marcos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Darío Rojas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
