| Schiedsrichter | Land |  |
S | U | N |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Alberto Duque |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Enrique Osses |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rubén Selman |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Uruguay