| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Luis Peña |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Saúl Feldmann |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ubaldo Aquino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| João Paulo Araújo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Félix Benegas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fernando Cabrera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Claudio Vinicius Cerdeira |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Henry Cervantes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ricardo Grance |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gilberto Hidalgo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Paniagua |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Antônio Pereira da Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Líber Prudente |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mario Sánchez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| John Toro |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Olivier Viera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
