| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Facundo Tello |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mauro Giannini |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Alejandro Castro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Néstor Pitana |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Javier Ruíz |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Alejandro Toia |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
