| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Amarilla |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gabriel Brazenas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Henry Cervantes |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ernesto Filippi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gilberto Hidalgo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Víctor Mayorga |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Néstor Mondria |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Osorio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eduardo Ponce |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marco Rodríguez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Solorzano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Wilson Souza Mendonça |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wagner Tardelli Azevedo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
