| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Francisco Acosta |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Guillermo González |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Darío Herrera |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Lunati |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Néstor Pitana |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Jorge Sosa |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Nahuel Viñas |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Mariano González |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Julio Bascuñán |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| César Ceballo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Díaz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramón Guaymas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ariel Montero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Enrique Osses |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Héctor Paletta |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sergio Pezzotta |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Maximiliano Silcan |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Silvio Trucco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
