| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Roberto Mauro |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Silvia Reyes |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Héctor Rojas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Seminario |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
