| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Joel Alarcón |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Alberth Alarcón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gean Barbagelatta |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Garay |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Micke Palomino |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Roberto Pérez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Villanueva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
