| Tercera Division | 2022/08/06 19:00 | Quintero Unido v CD Municipal Mejillones | W | 1-2 |
| Tercera Division | 2022/06/11 20:00 | CD Municipal Mejillones v Quintero Unido | D | 1-1 |
| Tercera Division | 2021/10/09 19:00 | CD Municipal Mejillones v Quintero Unido | W | 4-3 |
| Tercera Division | 2021/09/04 20:00 | Quintero Unido v CD Municipal Mejillones | L | 1-0 |
| Tercera Division | 2023/04/14 21:00 | Santiago City v CD Municipal Mejillones | L | 1-0 |
| Tercera Division | 2022/08/06 19:00 | Quintero Unido v CD Municipal Mejillones | W | 1-2 |
| Tercera Division | 2022/07/16 20:00 | CD Municipal Mejillones v Municipal Salamanca | L | 1-3 |
| Tercera Division | 2022/07/10 19:30 | La Pintana Unida v CD Municipal Mejillones | W | 0-1 |
| Tercera Division | 2022/07/06 19:00 | Provincial Ovalle v CD Municipal Mejillones | L | 8-1 |
| Tercera Division | 2022/07/02 20:00 | CD Municipal Mejillones v 데폴테스 콜리나 | L | 1-4 |
| Tercera Division | 2022/06/18 20:00 | CD Municipal Mejillones v 데포르테스 유니온 콤파니아스 | D | 0-0 |
| Tercera Division | 2022/06/11 20:00 | CD Municipal Mejillones v Quintero Unido | D | 1-1 |
| Tercera Division | 2023/04/15 20:00 | 데폴테스 콜리나 v Quintero Unido | L | 3-1 |
| 코파 칠레 | 2023/04/09 00:00 | Quintero Unido v 코큄보 | L | 1-4 |
| Tercera Division | 2022/08/06 19:00 | Quintero Unido v CD Municipal Mejillones | L | 1-2 |
| Tercera Division | 2022/07/30 19:00 | 데폴테스 콜리나 v Quintero Unido | W | 0-1 |
| Tercera Division | 2022/07/20 19:30 | Quintero Unido v La Pintana Unida | D | 1-1 |
| Tercera Division | 2022/07/03 19:30 | Quintero Unido v Provincial Ovalle | L | 0-5 |
| Tercera Division | 2022/06/26 16:00 | 데포르테스 유니온 콤파니아스 v Quintero Unido | D | 2-2 |
| Tercera Division | 2022/06/11 20:00 | CD Municipal Mejillones v Quintero Unido | D | 1-1 |