| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Murilo Amoras |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Halbert Luis Moraes Baia |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Everton Moreira Prates |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
