| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Guido Aros |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Mario Sánchez |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Carlos Amarilla |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Claudio Vinicius Cerdeira |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Claude Colombo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José da Rosa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Giménez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Peña |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Márcio Rezende de Freitas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ángel Sánchez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Oscar Sequeira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luciano Augusto Silva Teodoro de Almeida |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wagner Tardelli Azevedo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Torres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
