| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Christian Condori |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos García |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ronald Mamani |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ivo Méndez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
