| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Díaz de Vivar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Derlis López |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Augusto Menéndez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Vejar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
