| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Alirio Blanquiceth |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Artemio Sención |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Jorge Antequera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Barrancos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gastón Castro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alberto Ducatelli |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gilberto González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arturo Ithurralde |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Elias Jácome |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Héctor Ortíz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Ortubé |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nelson Ruales |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Hernán Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
