Head to Head
| Chile Primera B | 2019/08/04 19:30 | Cobreloa v La Serena | L | 3-1 |
| Chile Primera B | 2019/03/09 20:30 | La Serena v Cobreloa | L | 1-2 |
| Chile Primera B | 2018/10/06 22:00 | La Serena v Cobreloa | L | 0-2 |
| Chile Primera B | 2018/04/01 19:00 | Cobreloa v La Serena | L | 2-1 |
| Chile Primera B | 2017/11/05 20:00 | Cobreloa v La Serena | L | 4-0 |
| Chile Primera B | 2017/04/14 21:00 | La Serena v Cobreloa | L | 1-2 |
| Chile Primera B | 2016/11/05 22:00 | Cobreloa v La Serena | W | 0-2 |
| Chile Cup | 2016/09/28 22:00 | La Serena v Cobreloa | D | 0-0 |
| Chile Cup | 2016/09/15 23:00 | Cobreloa v La Serena | L | 3-0 |
| Chile Primera B | 2016/04/09 21:00 | Cobreloa v La Serena | W | 2-3 |
| Chile Primera B | 2015/11/07 20:00 | La Serena v Cobreloa | D | 0-0 |