| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Guildo Quenta |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| Jordy Alemán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Jordán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ronald Mamani |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Rapu |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Javier Revollo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gery Vargas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
