| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Matheus Bortolini |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Maria Luzia Brandellero dos Santos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marco Dos Santos Travessolo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Herminio Kuhn |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
