| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Salvo |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Víctor Abarzúa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Reinerio Alvarado |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Emerson Domínguez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Droguett |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cristián Galaz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Francisco Gilabert |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Oses |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gastón Philippe |
|
1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
| Dione Rissios |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
