| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Luis Larrañaga |
|
2 | 2 | 0 | 0 | 1 | 1 | 0 | 0 |
| Roberto Silvera |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Miguel Piñeiro |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Javier Bentancor |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Cabrera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Falce |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Héctor Martinez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rafael Orfila |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Pozo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Heber Rodriguez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilmar Roldán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Óscar Ruiz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Siegler |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
