| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jonathan Mamani |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Héctor Sandoval |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Santiago Silva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
