| N | Torneo | Jornada | Fecha | Local | Result. | Visita | Estadio | Arbitro | Público | Fuente | Obs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Copa Digeder 1988 | Zona Sur - 1 | 20/03/1988 | Deportes Puerto Montt | 2 - 0 | Arturo Fernández Vial | [] | ||||
| 2 | Copa Digeder 1988 | Zona Sur - 2 | 27/03/1988 | Arturo Fernández Vial | 7 - 1 | Deportes Temuco | [] | ||||
| 3 | Copa Digeder 1988 | Zona Sur - 3 | 03/04/1988 | Deportes Concepción | 3 - 0 | Arturo Fernández Vial | Collao, Concepción | Campos, Javier | 16063 | [59] | |
| 4 | Copa Digeder 1988 | Zona Sur - 4 | 06/04/1988 | Arturo Fernández Vial | 2 - 1 | Lota Schwager | Collao, Concepción | Navarrete, Luis | 2712 | [59] | |
| 5 | Copa Digeder 1988 | Zona Sur - 5 | 10/04/1988 | Provincial Osorno | 1 - 1 (4-2) | Arturo Fernández Vial | Parque Schott, Osorno | Arriagada, Víctor | 4414 | [59] | |
| 6 | Copa Digeder 1988 | Zona Sur - 6 | 17/04/1988 | Arturo Fernández Vial | 3 - 0 | Malleco Unido | Collao, Concepción | Cruz, Jorge | 2456 | [59] | |
| 7 | Copa Digeder 1988 | Zona Sur - 7 | 20/04/1988 | Naval de Talcahuano | 1 - 2 | Arturo Fernández Vial | El Morro, Talcahuano | Massardo, Jorge | 3422 | [59] | |
| 8 | Copa Digeder 1988 | Zona Sur - 8 | 24/04/1988 | Huachipato | 0 - 0 (5-4) | Arturo Fernández Vial | Las Higueras, Talcahuano | Imperatore, Salvador | 4984 | [59] | |
| 9 | Copa Digeder 1988 | Zona Sur - 9 | 01/05/1988 | Arturo Fernández Vial | 1 - 1 (2-4) | Iberia Bio-Bio | Collao, Concepción | Toledo, Segundo | 3040 | [48] | |
| 10 | Copa Digeder 1988 | Zona Sur - 10 | 08/05/1988 | Arturo Fernández Vial | 3 - 1 | Deportes Puerto Montt | Collao, Concepción | Gamboa, Eduardo | 2373 | [48] | |
| 11 | Copa Digeder 1988 | Zona Sur - 11 | 15/05/1988 | Deportes Temuco | 1 - 0 | Arturo Fernández Vial | Municipal, Temuco | Peña, Mariano | 6091 | [59] | |
| 12 | Copa Digeder 1988 | Zona Sur - 12 | 22/05/1988 | Arturo Fernández Vial | 1 - 0 | Deportes Concepción | Collao, Concepción | Marín, Enrique | 13548 | [59] | |
| 13 | Copa Digeder 1988 | Zona Sur - 13 | 25/05/1988 | Lota Schwager | 1 - 1 (7-6) | Arturo Fernández Vial | Federico Schwager, Coronel | Vásquez, Sergio | 1193 | [48] | |
| 14 | Copa Digeder 1988 | Zona Sur - 14 | 29/05/1988 | Arturo Fernández Vial | 0 - 0 (8-9) | Provincial Osorno | Collao, Concepción | Mondría, Néstor | 2758 | [48] | |
| 15 | Copa Digeder 1988 | Zona Sur - 15 | 05/06/1988 | Malleco Unido | 1 - 2 | Arturo Fernández Vial | [76] | ||||
| 16 | Copa Digeder 1988 | Zona Sur - 16 | 08/06/1988 | Arturo Fernández Vial | 2 - 1 | Naval de Talcahuano | [76] | ||||
| 17 | Copa Digeder 1988 | Zona Sur - 17 | 12/06/1988 | Arturo Fernández Vial | 0 - 0 (4-3) | Huachipato | [76] | ||||
| 18 | Copa Digeder 1988 | Zona Sur - 18 | 20/06/1988 | Iberia Bio-Bio | 1 - 5 | Arturo Fernández Vial | [76] | ||||
| 19 | Copa Digeder 1988 | Cuartos de final - 1 | 23/06/1988 | Unión Española | 1 - 0 | Arturo Fernández Vial | [76] | ||||
| 20 | Copa Digeder 1988 | Cuartos de final - 2 | 26/06/1988 | Arturo Fernández Vial | 1 - 0 (3-5) | Unión Española | [76] |
