| Primera División | Matches | W | D | L |  |
 |
 |
| home | 8 | 5 | 2 | 1 | 23 | 2 | - |
| away | 9 | 6 | 1 | 2 | 28 | 2 | 2 |
| overall | 17 | 11 | 3 | 3 | 51 | 4 | 2 |
| Primera División | Home | - | Guest | |
|
|
Results |
| 12/10/14 | Santiago Wanderers | - | Unión Española | 3 | - | - | 1:0 |
| 01/03/15 | Antofagasta | - | Unión Española | 4 | - | 1 | 1:2 |
| 25/04/15 | Palestino | - | Unión Española | 2 | - | - | 2:3 |
| 09/11/15 | Unión Española | - | Audax Italiano | 3 | 1 | - | 3:2 |
| 29/10/16 | Cobresal | - | Unión Española | 2 | - | - | 0:2 |
| 22/04/17 | Deportes Iquique | - | Unión Española | 4 | - | - | 2:2 |
| 04/02/18 | Universidad de Chile | - | Unión Española | 5 | - | - | 1:2 |
| 15/04/18 | Deportes Iquique | - | Unión Española | 2 | 1 | - | 0:1 |
| 19/05/18 | Unión Española | - | Colo-Colo | 2 | - | - | 3:2 |
| 01/09/18 | Unión Española | - | Universidad Católica | 6 | - | - | 1:1 |
| 12/05/19 | Unión Española | - | Universidad de Concepción | 3 | - | - | 1:0 |
| 24/08/19 | Unión Española | - | O'Higgins | 3 | - | - | 0:1 |
| 14/11/20 | Unión Española | - | Unión La Calera | 2 | - | - | 3:2 |
| 28/11/21 | Colo-Colo | - | Unión Española | 3 | 1 | - | 0:1 |
| 05/02/23 | Unión Española | - | Everton | 1 | 1 | - | 1:1 |
| 27/07/24 | Unión Española | - | Cobresal | 3 | - | - | 2:1 |
| 19/04/25 | Audax Italiano | - | Unión Española | 3 | - | 1 | 2:0 |
Chile