| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Augusto Menéndez |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
| Joel Alarcón |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Diego Haro |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Edwin Ordóñez |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marlon Vera |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Michael Espinoza |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Nicolás Lamolina |
|
1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
| Fernando Legario |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pablo López |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Miguel Morales |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Micke Palomino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Dilio Rodríguez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Villanueva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
