Head to Head
| Chile Primera B | 2021/04/04 15:00 | Cobreloa v Barnechea | W | 1-2 |
| Chile Primera B | 2020/11/21 13:00 | Cobreloa v Barnechea | L | 2-0 |
| Chile Primera B | 2020/03/07 22:00 | Barnechea v Cobreloa | D | 2-2 |
| Chile Primera B | 2019/05/17 20:00 | Barnechea v Cobreloa | L | 0-1 |
| Chile Primera B | 2018/07/28 21:30 | Barnechea v Cobreloa | L | 0-1 |
| Chile Primera B | 2018/05/27 20:00 | Cobreloa v Barnechea | L | 3-1 |
| Chile Primera B | 2017/10/13 23:30 | Barnechea v Cobreloa | W | 4-2 |
| Chile Primera B | 2016/03/19 21:00 | Cobreloa v Barnechea | L | 2-0 |
Home History
| Chile Primera B | 2021/08/17 18:00 | Barnechea v San Luis Quillota | D | 0-0 |
| Chile Primera B | 2021/08/07 16:30 | Deportes Copiapo v Barnechea | D | 1-1 |
| Chile Primera B | 2021/08/03 18:00 | Barnechea v Club Deportes Santa Cruz | D | 0-0 |
| Chile Primera B | 2021/07/25 15:00 | San Marcos De Arica v Barnechea | W | 0-3 |
| Chile Primera B | 2021/07/14 16:30 | Barnechea v Universidad de Concepcion | L | 1-2 |
| Chile Primera B | 2021/07/11 16:00 | Barnechea v Santiago Morning | L | 0-2 |
| Chile Cup | 2021/06/27 19:00 | Palestino v Barnechea | L | 5-2 |
| Chile Cup | 2021/06/22 16:30 | Barnechea v Palestino | L | 0-2 |
Away History
| Chile Primera B | 2021/08/16 20:30 | Rangers de Talca v Cobreloa | L | 4-0 |
| Chile Primera B | 2021/08/08 15:00 | Cobreloa v Club Deportes Santa Cruz | L | 0-1 |
| Chile Primera B | 2021/07/31 19:00 | Deportes Temuco v Cobreloa | L | 1-0 |
| Chile Primera B | 2021/07/21 15:00 | Cobreloa v Puerto Montt | W | 2-0 |
| Chile Primera B | 2021/07/14 22:00 | Deportes Copiapo v Cobreloa | D | 0-0 |
| Chile Primera B | 2021/07/09 19:30 | Cobreloa v Deportes Iquique | W | 3-2 |
| Chile Cup | 2021/06/27 16:00 | Cobreloa v O'Higgins | D | 8-8 |
| Chile Cup | 2021/06/23 21:30 | O'Higgins v Cobreloa | L | 1-0 |