Head to Head
| Chile Cup | 2025/02/01 23:30 | San Marcos De Arica v Cobresal | L | 2-1 |
| Chile Primera B | 2018/08/26 19:00 | San Marcos De Arica v Cobresal | L | 2-1 |
| Chile Primera B | 2018/02/11 21:00 | Cobresal v San Marcos De Arica | W | 2-1 |
| Chile Primera B | 2017/08/27 20:00 | San Marcos De Arica v Cobresal | L | 3-0 |
| Chile Clausura | 2016/01/25 01:00 | Cobresal v San Marcos De Arica | D | 0-0 |
| Chile Apertura | 2015/08/09 01:00 | San Marcos De Arica v Cobresal | W | 1-2 |
| Chile Clausura | 2015/02/08 01:00 | San Marcos De Arica v Cobresal | D | 1-1 |
| Chile Cup | 2014/10/12 01:00 | San Marcos De Arica v Cobresal | L | 5-4 |
Home History
| Chile Cup | 2025/02/01 23:30 | San Marcos De Arica v Cobresal | L | 2-1 |
| Chile Cup | 2025/01/27 21:00 | Cobresal v La Serena | L | 1-2 |
| Chile Primera Division | 2024/11/10 15:00 | Union La Calera v Cobresal | L | 3-0 |
| Chile Primera Division | 2024/11/02 21:00 | Cobresal v O'Higgins | W | 3-1 |
| Chile Primera Division | 2024/10/20 20:30 | Coquimbo Unido v Cobresal | L | 2-0 |
| Chile Primera Division | 2024/10/05 18:00 | Cobresal v Everton de Vina | W | 2-1 |
| Chile Primera Division | 2024/09/28 23:00 | Colo Colo v Cobresal | L | 2-0 |
| Chile Primera Division | 2024/09/25 18:00 | Cobresal v Audax Italiano | L | 0-1 |
Away History
| Chile Cup | 2025/02/01 23:30 | San Marcos De Arica v Cobresal | W | 2-1 |
| Chile Cup | 2025/01/28 23:00 | San Marcos De Arica v Coquimbo Unido | D | 2-2 |
| Chile Primera B | 2024/10/20 15:30 | San Marcos De Arica v Union San Felipe | L | 1-2 |
| Chile Primera B | 2024/10/13 20:30 | San Luis Quillota v San Marcos De Arica | D | 1-1 |
| Chile Primera B | 2024/10/05 18:00 | San Marcos De Arica v Deportes Limache | L | 0-2 |
| Chile Primera B | 2024/09/29 18:00 | Santiago Wanderers v San Marcos De Arica | L | 2-0 |
| Chile Primera B | 2024/09/14 23:00 | San Marcos De Arica v La Serena | D | 1-1 |
| Chile Primera B | 2024/09/07 16:30 | Barnechea v San Marcos De Arica | D | 1-1 |