| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Eduardo da Silva |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| David Herik |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Leonardo Ferreira Lima |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Cristian Gorski da Luz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Nogas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rodolpho Toski Marques |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Murilo Ugolini Klein |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
