| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Leonardo Rotondo Pinto |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Olivaldo José Alves Moraes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Savio Pereira Sampaio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
