| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Javier Del Barba |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Franco Acita |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Kevin Alegre |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Mauro Biasutto |
|
2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Sebastian Martinez |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Juan Pafundi |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Germán Bermúdez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Martín Gonaldi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Eduardo Gutiérrez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Loustau |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Américo Monsalvo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Felipe Viola |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
