| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Juan Carlos Robles |
|
3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
| José Larrosa |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Rubén Cabrera |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Eunápio de Queiròz |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Leo Horn |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jim Finney |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Kevin Howley |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Brozzi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sergio Bustamante |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Angel Coerezza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Gomes Sobrinho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Domingo Massaro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Isidro Ramírez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Adolfo Reginato |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Uruguay