| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Fernando Vejar |
|
3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
| Piero Maza |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Benjamín Saravia |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Miguel Araos |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Cabero |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Felipe González |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Juan Soto |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Víctor Abarzúa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gustavo Ahumada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Benítez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Maria Carvajal |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Braulio da Silva Machado |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cristián Droguett |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nicolás Gamboa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Nelio García |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Angelo Hermosilla |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Herrera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Felipe Jara |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Lara |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Derlis López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Martínez Montalbán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Omar Oporto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rafael Troncoso |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
