| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Baliño |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Felipe da Silva Goncalves |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Diego da Silva Lourenço |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Grazianni Maciel Rocha |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Paulo Renato Moreira da Silva Coelho |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesús Valenzuela |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
