| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Charles Massembe |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ramón Méndez |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Pascual Rebolledo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Chile