| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| René Ortube |
|
3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| José Jordán |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Marco Villa |
|
1 | 0 | 1 | 0 | 2 | 0 | 0 | 0 |
| Douglas Antelo |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Iván Gamboa |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Oscar Saucedo Sandoval |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Joaquín Antequera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marlon Escalante |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Fedorczuk |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Mancilla |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sandro Ricci |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edson Rios |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
