| Copa Chile 1991 | ||||||
| Grupo 1 | ||||||
| ANT | ARI | ATA | CBL | CBS | IQU | |
| Antofagasta | 1 x 0 | 0 x 1 | 0 x 0 | 1 x 1 | 1 x 0 | |
| Arica | 0 x 0 | 1 x 1 | 2 x 1 | 1 x 0 | 0 x 3 | |
| Atacama | 1 x 5 | 0 x 1 | 0 x 1 | 1 x 2 | 1 x 2 | |
| Cobreloa | 1 x 0 | 7 x 0 | 4 x 2 | 5 x 1 | 2 x 1 | |
| Cobresal | 1 x 0 | 4 x 0 | 1 x 1 | 4 x 1 | 1 x 1 | |
| Iquique | 0 x 1 | 3 x 1 | 3 x 4 | 1 x 3 | 0 x 3 | |
| Grupo 2 | ||||||
| COQ | EVE | LS | OVA | UCL | WAN | |
| Coquimbo | 0 x 0 | 1 x 1 | 0 x 0 | 3 x 1 | 0 x 0 | |
| Everton | 1 x 1 | 3 x 1 | 1 x 1 | 0 x 0 | 3 x 2 | |
| La Serena | 1 x 1 | 2 x 2 | 4 x 0 | 3 x 1 | 3 x 1 | |
| Ovalle | 1 x 2 | 2 x 1 | 0 x 4 | 0 x 0 | 1 x 1 | |
| Union Calera | 2 x 1 | 2 x 3 | 1 x 2 | 1 x 1 | 1 x 0 | |
| Wanderers | 0 x 0 | 3 x 1 | 2 x 0 | 1 x 0 | 5 x 1 | |
| Grupo 3 | ||||||
| COB | SF | SOI | UE | UC | UCH | |
| Cobreandino | 0 x 2 | 0 x 2 | 0 x 2 | 1 x 2 | 0 x 0 | |
| San Felipe | 1 x 1 | 4 x 1 | 3 x 1 | 1 x 4 | 1 x 3 | |
| Soinca | 2 x 1 | 3 x 0 | 1 x 0 | 0 x 2 | 1 x 1 | |
| Union Espaņola | 4 x 2 | 8 x 2 | 1 x 1 | 2 x 1 | 1 x 0 | |
| Universidad Catolica | 4 x 1 | 4 x 0 | 1 x 1 | 2 x 1 | 3 x 2 | |
| Universidad de Chile | 1 x 1 | 3 x 1 | 1 x 1 | 0 x 1 | 0 x 3 | |
| Grupo 4 | ||||||
| AI | CC | MAG | OHI | PAL | RAN | |
| Audax Italiano | 2 x 0 | 2 x 0 | 1 x 1 | 2 x 3 | 1 x 3 | |
| Colo Colo | 5 x 0 | 0 x 1 | 2 x 0 | 2 x 1 | 5 x 1 | |
| Magallanes | 1 x 0 | 1 x 3 | 1 x 1 | 1 x 2 | 0 x 3 | |
| O'Higgins | 5 x 3 | 1 x 1 | 3 x 0 | 2 x 4 | 2 x 0 | |
| Palestino | 2 x 1 | 2 x 0 | 3 x 1 | 2 x 3 | 1 x 0 | |
| Rangers | 2 x 1 | 1 x 2 | 3 x 0 | 2 x 3 | 0 x 3 | |
| Grupo 5 | ||||||
| COL | CON | FV | IBE | LOT | ŅUB | |
| Colchagua | 0 x 2 | 1 x 0 | 1 x 2 | 3 x 1 | 0 x 0 | |
| Concepcion | 3 x 1 | 2 x 1 | 5 x 0 | 2 x 1 | 3 x 0 | |
| Fernandez Vial | 3 x 0 | 1 x 3 | 1 x 2 | 2 x 0 | 1 x 1 | |
| Iberia | 1 x 1 | 1 x 0 | 1 x 1 | 3 x 1 | 1 x 3 | |
| Lota Schwager | 1 x 2 | 2 x 2 | 1 x 2 | 5 x 1 | 1 x 2 | |
| Ņublense | 2 x 0 | 1 x 0 | 0 x 0 | 0 x 0 | 2 x 2 | |
| Grupo 6 | ||||||
| HUA | LIN | LOZ | OSO | PM | TEM | |
| Huachipato | 1 x 0 | 1 x 1 | 1 x 0 | 0 x 1 | 3 x 2 | |
| Linares | 1 x 1 | 2 x 0 | 1 x 1 | 3 x 0 | 0 x 0 | |
| Lozapenco | 0 x 0 | 3 x 0 | 0 x 2 | 1 x 0 | 0 x 1 | |
| Osorno | 2 x 0 | 6 x 2 | 0 x 1 | 2 x 1 | 2 x 3 | |
| Puerto Montt | 3 x 0 | 3 x 1 | 2 x 1 | 4 x 2 | 1 x 0 | |
| Temuco | 3 x 1 | 2 x 0 | 6 x 1 | 1 x 1 | 2 x 1 | |