| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Lucas Canetto Bellote |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Michel de Camargo |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Marianna Nanni |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
