| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Julian Jerez |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Maximiliano Lopez |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Jonathan Barrios |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ignacio Cuicchi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wenceslao Meneses |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Julian Müller |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
