| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Carpio |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| John Toro |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Jorge Manzur |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Paniagua |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| Óscar Ruiz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rafael Torrealba |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Luis Torres |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Ángel Ziani |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
