| N | Torneo | Jornada | Fecha | Local | Result. | Visita | Estadio | Arbitro | Público | Fuente | Obs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Copa Chile Digeder 1991 | Grupo 5 - 1 | 03/03/1991 | Iberia Bio-Bio | 1 - 3 | Ñublense | Municipal, Los Ángeles | Osorio, Luis | 1439 | [59] | |
| 2 | Copa Chile Digeder 1991 | Grupo 5 - 2 | 10/03/1991 | Lota Schwager | 5 - 1 | Iberia Bio-Bio | Federico Schwager, Coronel | Zúñiga, Manuel | 1362 | [59] | |
| 3 | Copa Chile Digeder 1991 | Grupo 5 - 3 | 17/03/1991 | Iberia Bio-Bio | 1 - 0 | Deportes Concepción | Fiscal, Los Ángeles | Hormazábal, Rafael | 1402 | [59] | |
| 4 | Copa Chile Digeder 1991 | Grupo 5 - 4 | 24/03/1991 | Iberia Bio-Bio | 1 - 1 | Deportes Colchagua | Fiscal, Los Ángeles | Riquelme, Juan | 937 | [59] | |
| 5 | Copa Chile Digeder 1991 | Grupo 5 - 5 | 28/03/1991 | Arturo Fernández Vial | 1 - 2 | Iberia Bio-Bio | Collao, Concepción | Lemus, Cristian | 923 | [69] | |
| 6 | Copa Chile Digeder 1991 | Grupo 5 - 6 | 31/03/1991 | Ñublense | 0 - 0 | Iberia Bio-Bio | Nelson Oyarzún, Chillán | Toro, Jaime | 4103 | [59] | |
| 7 | Copa Chile Digeder 1991 | Grupo 5 - 7 | 07/04/1991 | Iberia Bio-Bio | 3 - 1 | Lota Schwager | Fiscal, Los Ángeles | Toledo, Segundo | 879 | [59] | |
| 8 | Copa Chile Digeder 1991 | Grupo 5 - 8 | 11/04/1991 | Deportes Concepción | 5 - 0 | Iberia Bio-Bio | Regional, Concepción | Guevara, Gastón | 1235 | [59] | |
| 9 | Copa Chile Digeder 1991 | Grupo 5 - 9 | 14/04/1991 | Deportes Colchagua | 1 - 2 | Iberia Bio-Bio | Municipal, San Fernando | Peña, Mariano | 838 | [59] | |
| 10 | Copa Chile Digeder 1991 | Grupo 5 - 10 | 21/04/1991 | Iberia Bio-Bio | 1 - 1 | Arturo Fernández Vial | Fiscal, Los Ángeles | Heller, Francisco | [59] | [1]a |
