| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| William Machado Steffen |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Osimar Moreira da Silva Júnior |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marcos Mateus Pereira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tiago Ramos de Oliveira |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| André Rodrigo Rocha |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Dagoberto Silva Modesto |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
