| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Andrés Merlos |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Jorge Baliño |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Echavarría |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Espinoza |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yael Falcón |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fabricio Llobet |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
