| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Victor Contreras |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Diego Gurrea |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Julián Duarte |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ricardo Zárate |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Fernando Cruz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jaime Montes |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Ortiz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Oscar Toledo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
