| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Gean Barbagelatta |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Luis Ciriaco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Darwin Palomino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Tello |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
