| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Daniel Costa Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Thiago Lourenço de Mattos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eleno Gonzalez Todeschini |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Diego Silva de Lima |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
