| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Andrés Merlos |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Pedro Argañaraz |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Germán Delfino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Anthony Diaz |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Echavarría |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Espinoza |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Drew Fischer |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Lara |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fernando Rapallini |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jaime Sánchez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
