Head to Head
| Chile Apertura | 2015/12/05 18:30 | Cobresal v Unión Española | L | 3-1 |
| Chile Clausura | 2015/05/03 00:00 | Unión Española v Cobresal | D | 1-1 |
| Chile Apertura | 2014/12/07 19:00 | Cobresal v Unión Española | W | 1-3 |
Home History
| Chile Clausura | 2016/04/23 20:15 | Deportes Iquique v Unión Española | W | 2-3 |
| Chile Clausura | 2016/04/16 23:00 | Unión Española v Santiago Wanderers | D | 2-2 |
| Chile Clausura | 2016/04/10 20:00 | Audax Italiano v Unión Española | D | 1-1 |
| Chile Clausura | 2016/04/04 22:30 | Unión Española v San Marcos De Arica | D | 1-1 |
| Chile Clausura | 2016/03/18 23:30 | O'Higgins v Unión Española | D | 0-0 |
| Chile Clausura | 2016/03/11 22:30 | Union La Calera v Unión Española | L | 2-1 |
| Chile Clausura | 2016/03/05 20:00 | Unión Española v Universidad de Chile | D | 0-0 |
| Chile Clausura | 2016/02/26 23:30 | Universidad de Concepcion v Unión Española | L | 3-1 |
Away History
| Chile Clausura | 2016/04/24 18:00 | Cobresal v O'Higgins | L | 2-3 |
| Copa Libertadores | 2016/04/21 00:45 | Corinthians v Cobresal | L | 6-0 |
| Chile Clausura | 2016/04/16 18:00 | CD Antofagasta v Cobresal | L | 2-1 |
| Copa Libertadores | 2016/04/13 20:15 | Cobresal v Cerro Porteno | W | 2-0 |
| Chile Clausura | 2016/04/09 20:30 | Cobresal v Huachipato | W | 3-2 |
| Chile Clausura | 2016/04/03 23:00 | Universidad Catolica v Cobresal | L | 1-0 |
| Chile Clausura | 2016/03/21 01:00 | Cobresal v Union La Calera | D | 0-0 |
| Copa Libertadores | 2016/03/15 22:30 | Independiente Santa Fe v Cobresal | L | 3-0 |