Head to Head
| Chile Primera B | 2019/04/07 20:00 | Cobreloa v Puerto Montt | L | 2-1 |
| Chile Primera B | 2018/09/10 19:00 | Cobreloa v Puerto Montt | L | 2-1 |
| Chile Primera B | 2018/03/24 21:00 | Puerto Montt v Cobreloa | D | 0-0 |
| Chile Primera B | 2017/09/24 19:00 | Cobreloa v Puerto Montt | L | 2-0 |
| Chile Primera B | 2017/02/25 21:00 | Puerto Montt v Cobreloa | W | 2-1 |
| Chile Primera B | 2016/12/04 20:00 | Cobreloa v Puerto Montt | L | 1-0 |
| Chile Primera B | 2016/03/26 21:00 | Puerto Montt v Cobreloa | W | 3-1 |
| Chile Primera B | 2015/10/25 19:00 | Cobreloa v Puerto Montt | W | 2-3 |
Home History
| Chile Primera B | 2019/08/31 19:30 | Union San Felipe v Puerto Montt | L | 2-1 |
| Chile Primera B | 2019/08/24 21:00 | Puerto Montt v Rangers de Talca | D | 0-0 |
| Chile Primera B | 2019/08/17 19:00 | Santiago Wanderers v Puerto Montt | D | 1-1 |
| Chile Primera B | 2019/08/10 21:00 | Puerto Montt v Barnechea | W | 3-0 |
| Chile Primera B | 2019/08/05 00:00 | Santiago Morning v Puerto Montt | L | 1-0 |
| Chile Primera B | 2019/07/27 21:00 | Puerto Montt v Deportes Valdivia | W | 4-1 |
| Chile Cup | 2019/06/14 00:00 | Colo Colo v Puerto Montt | L | 9-5 |
| Chile Cup | 2019/06/09 19:00 | Puerto Montt v Colo Colo | W | 2-0 |
Away History
| Chile Primera B | 2019/08/31 21:30 | Cobreloa v Melipilla | L | 0-1 |
| Chile Primera B | 2019/08/25 19:30 | Cobreloa v Union San Felipe | W | 1-0 |
| Chile Primera B | 2019/08/19 00:00 | Santiago Morning v Cobreloa | D | 1-1 |
| Chile Primera B | 2019/08/12 00:00 | San Luis Quillota v Cobreloa | D | 1-1 |
| Chile Primera B | 2019/08/04 19:30 | Cobreloa v La Serena | W | 3-1 |
| Chile Primera B | 2019/07/27 21:30 | Deportes Copiapo v Cobreloa | L | 2-1 |
| Chile Primera B | 2019/06/02 19:00 | Club Deportes Santa Cruz v Cobreloa | L | 1-0 |
| Chile Primera B | 2019/05/25 21:00 | Cobreloa v Magallanes | D | 0-0 |