| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Guilherme Nunes |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Lucas Canetto Bellote |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edson da Silva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adriano de Assis Miranda |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Thiago Lourenço de Mattos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| João Vitor Gobi |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adeli Mara Monteiro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tiago Pires |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Rubens Paulo Rodrigues dos Santos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
