| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Orellana |
|
2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 |
| José Adolfo Quirola |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| José Vergara |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 1 |
| Orlando Sánchez |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ramón Barreto |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Ortubé |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Gilberto Aristizabal |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alirio Blanquiceth |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Esposito |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Elias Jácome |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Wright |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
