| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Ramón Guaymas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gastón Meineri |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Silvio Trucco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
