| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Francisco Acosta |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Jorge Sosa |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nahuel Viñas |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Nelson Bejas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Benites |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Álvaro Carranza |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Correa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Santiago Folmer |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Guillermo González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mauricio Martín |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lucas Novelli |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enzo Silvestre |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
