| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Rubens Paulo Rodrigues dos Santos |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lee Wall |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Maria Luzia Brandellero dos Santos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
