| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Felipe González |
|
6 | 2 | 2 | 2 | 0 | 2 | 0 | 0 |
| Héctor Jona |
|
5 | 2 | 0 | 3 | 1 | 0 | 0 | 0 |
| José Cabero |
|
4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| Fernando Vejar |
|
4 | 2 | 1 | 1 | 0 | 3 | 1 | 1 |
| Manuel Vergara |
|
4 | 4 | 0 | 0 | 0 | 2 | 0 | 0 |
| Diego Flores |
|
3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| Piero Maza |
|
3 | 1 | 2 | 0 | 0 | 1 | 0 | 0 |
| Fernando Espinoza |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Francisco Gilabert |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ivo Méndez |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nicolás Millas |
|
2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Juan Sepulveda |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Andris Treimanis |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Reinerio Alvarado |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Miguel Araos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Iván Barton |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Julio Bascuñán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Benítez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rodrigo Carvajal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Maria Carvajal |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Braulio da Silva Machado |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Claudio Diaz |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Nicolás Gamboa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Nelio García |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Mario Herrera |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Georgi Kabakov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Lara |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Derlis López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Martínez Montalbán |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Quiroz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Rapallini |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Mathias Riquelme |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Benjamín Saravia |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Soto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
