| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Caio Augusto Vieira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jefferson Ferreira de Moraes |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Daniel Hidalgo Blanco |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Victor Lucas Pereira Silva |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Jackson Rodrigues da Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
