| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Cristian Rubiano |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Benites |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Guillermo González |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marcos Liuzzi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Sandoval |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Maximiliano Silcan |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
