| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Joao Batista de Arruda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Grazianni Maciel Rocha |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Michelangelo Martins de Almeida |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Breno Vieira Souza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
