Head to Head
| Chile - Apertura | 2015/10/24 23:00 | Unión La Calera v Cobresal | W | 0-2 |
| Chile - Clausura | 2015/03/08 20:00 | Cobresal v Unión La Calera | D | 1-1 |
| Chile - Apertura | 2014/10/04 15:30 | Unión La Calera v Cobresal | L | 2-1 |
Home History
| Copa Libertadores | 2016/03/15 22:30 | Independiente Santa Fe v Cobresal | L | 3-0 |
| Chile - Clausura | 2016/03/12 20:30 | Audax Italiano v Cobresal | W | 0-1 |
| Copa Libertadores | 2016/03/09 20:15 | Cobresal v Independiente Santa Fe | L | 1-2 |
| Chile - Clausura | 2016/03/06 01:00 | Santiago Wanderers v Cobresal | L | 3-1 |
| Chile - Clausura | 2016/02/28 20:00 | Cobresal v Universidad de Chile | L | 1-4 |
| Copa Libertadores | 2016/02/25 22:30 | Cerro Porteño v Cobresal | L | 2-1 |
| Chile - Clausura | 2016/02/22 01:00 | Deportes Iquique v Cobresal | D | 1-1 |
| Copa Libertadores | 2016/02/17 23:45 | Cobresal v Corinthians | L | 0-1 |
Away History
| Chile - Clausura | 2016/03/11 22:30 | Unión La Calera v Unión Española | W | 2-1 |
| Chile - Clausura | 2016/03/04 22:30 | CD Antofagasta v Unión La Calera | L | 3-1 |
| Chile - Clausura | 2016/02/29 22:30 | Unión La Calera v Santiago Wanderers | D | 3-3 |
| Chile - Clausura | 2016/02/21 20:00 | Unión La Calera v Colo-Colo | L | 0-1 |
| Chile - Clausura | 2016/02/15 23:00 | Audax Italiano v Unión La Calera | D | 0-0 |
| Chile - Clausura | 2016/02/08 23:00 | Unión La Calera v Huachipato | L | 1-2 |
| Chile - Clausura | 2016/01/31 01:00 | Club Deportivo San Marcos de Arica v Unión La Calera | W | 0-1 |
| Chile - Clausura | 2016/01/24 01:00 | Unión La Calera v Universidad Católica | L | 1-4 |