| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Pablo Camacho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Adrián Chinchilla |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| William Mattus |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jesús Montero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
