| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Juan Paniagua |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Henry Cervantes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Luna |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| John Toro |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Ecuador