Head to Head
| Chile Primera Division | 2022/05/14 00:30 | Union Espanola v CD Antofagasta | L | 2-0 |
| Copa Sudamericana | 2022/03/17 22:15 | CD Antofagasta v Union Espanola | W | 4-2 |
| Copa Sudamericana | 2022/03/10 22:15 | Union Espanola v CD Antofagasta | W | 1-2 |
| Chile Primera Division | 2021/10/21 19:00 | CD Antofagasta v Union Espanola | L | 1-2 |
| Chile Primera Division | 2021/06/06 15:30 | Union Espanola v CD Antofagasta | D | 1-1 |
| Chile Primera Division | 2020/12/27 13:30 | Union Espanola v CD Antofagasta | D | 1-1 |
| Chile Primera Division | 2020/09/17 14:00 | CD Antofagasta v Union Espanola | W | 2-0 |
| Chile Primera Division | 2019/02/22 21:00 | CD Antofagasta v Union Espanola | L | 1-2 |
| Chile Primera Division | 2018/11/24 15:00 | CD Antofagasta v Union Espanola | D | 1-1 |
| Chile Primera Division | 2018/02/18 23:30 | Union Espanola v CD Antofagasta | D | 1-1 |
| Chile Apertura | 2017/09/23 18:30 | CD Antofagasta v Union Espanola | D | 0-0 |
| Chile Clausura | 2017/03/31 22:30 | CD Antofagasta v Union Espanola | D | 1-1 |
| Chile Apertura | 2016/12/04 20:00 | Union Espanola v CD Antofagasta | L | 2-1 |
| Chile Clausura | 2016/02/07 22:30 | Union Espanola v CD Antofagasta | W | 0-2 |
| Chile Apertura | 2015/08/24 23:00 | CD Antofagasta v Union Espanola | L | 0-2 |
| Chile Clausura | 2015/03/01 21:00 | CD Antofagasta v Union Espanola | L | 1-2 |
| Chile Apertura | 2014/09/27 23:30 | Union Espanola v CD Antofagasta | L | 1-0 |