[2] Puerto Montt 2-2 San Marcos De Arica [8] 2021-07-15 15:00
Stadium: Regional de Chinquihue Round: 11
Head to Head
| Chile Primera B | 2020/12/22 18:00 | San Marcos De Arica v Puerto Montt | D | 0-0 |
| Chile Primera B | 2020/10/12 14:00 | Puerto Montt v San Marcos De Arica | W | 3-0 |
| Chile Primera B | 2018/08/18 21:00 | Puerto Montt v San Marcos De Arica | W | 3-0 |
| Chile Primera B | 2018/04/01 20:00 | San Marcos De Arica v Puerto Montt | W | 0-1 |
| Chile Primera B | 2017/10/14 21:00 | Puerto Montt v San Marcos De Arica | W | 1-0 |
| Chile Primera B | 2017/02/05 20:00 | San Marcos De Arica v Puerto Montt | L | 2-1 |
| Chile Primera B | 2016/08/13 22:00 | Puerto Montt v San Marcos De Arica | D | 1-1 |