| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Henry Gambetta |
|
4 | 2 | 1 | 1 | 0 | 1 | 0 | 0 |
| Luis Garay |
|
4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
| Víctor Carrillo |
|
3 | 0 | 0 | 3 | 0 | 1 | 0 | 0 |
| Roberto Mauro |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Yovani Quevedo |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Miguel Santiváñez |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Eduardo Chirinos |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Michael Espinoza |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Manuel Garay |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Haro |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 |
| Fernando Legario |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Seminario |
|
2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Joel Alarcón |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Julio Alvarez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fredy Arellanos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ramón Blanco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ivan Chang |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Jaimes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Panta |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
