| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Lorenzo Muzzio |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Gerónimo Repossi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Vallarino |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
