| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Betancur |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Jordy Alemán |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Augusto Aragón |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| José Burgos |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Savio Pereira Sampaio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Leandro Rey Hilfer |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Peru