| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Julio Barraza |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lucas Comesaña |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Adrián Franklin |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Bruno Amiconi |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| César Ceballo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Echavarría |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Giménez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Darío Herrera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramiro López |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
