| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Álvaro Campos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edson Canedo |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Christian Condori |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Mamani |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gabriel Mendoza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jose Quintanilla |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Porfidio Serrano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
