| Primera B | Matches | W | D | L |  |
 |
 |
| home | 6 | 4 | 1 | 1 | 12 | 1 | - |
| away | 2 | - | - | 2 | 5 | - | - |
| overall | 8 | 4 | 1 | 3 | 17 | 1 | - |
| Primera B | Home | - | Guest | |
|
|
Results |
| 04/12/20 | Unión San Felipe | - | Barnechea | 1 | - | - | 2:0 |
| 25/05/21 | Unión San Felipe | - | Santa Cruz | 3 | 1 | - | 1:0 |
| 16/09/21 | Cobreloa | - | Unión San Felipe | 3 | - | - | 2:1 |
| 01/11/22 | Unión San Felipe | - | Fernández Vial | 2 | - | - | 2:1 |
| 29/07/23 | Unión San Felipe | - | Santiago Morning | 2 | - | - | 2:1 |
| 30/09/23 | Unión San Felipe | - | Recoleta | 2 | - | - | 1:2 |
| 24/08/24 | Deportes Temuco | - | Unión San Felipe | 2 | - | - | 4:0 |
| 29/03/25 | Unión San Felipe | - | Recoleta | 2 | - | - | 0:0 |
Chile