| Primera B | Matches | W | D | L |  |
 |
 |
| home | 4 | 2 | - | 2 | 8 | - | 2 |
| away | 1 | - | - | 1 | 4 | - | - |
| overall | 5 | 2 | - | 3 | 12 | - | 2 |
| Primera B | Home | - | Guest | |
|
|
Results |
| 13/04/19 | Unión San Felipe | - | Melipilla | 1 | - | 1 | 2:0 |
| 23/09/21 | Unión San Felipe | - | Universidad de Concepción | 1 | - | - | 1:0 |
| 24/10/21 | Unión San Felipe | - | Copiapó | 3 | - | - | 2:3 |
| 08/05/22 | CD Magallanes | - | Unión San Felipe | 4 | - | - | 1:0 |
| 11/11/22 | Unión San Felipe | - | Puerto Montt | 3 | - | 1 | 0:1 |
Chile