| Promotion League | Matches | W | D | L |  |
 |
 |
| home | 1 | 1 | - | - | 1 | 1 | - |
| away | 5 | 1 | 1 | 3 | 12 | - | - |
| overall | 6 | 2 | 1 | 3 | 13 | 1 | - |
| Promotion League | Home | - | Guest | |
|
|
Results |
| 17/03/18 | BSC Old Boys | - | FC Basel 1893 II | 5 | - | - | 0:2 |
| 26/05/18 | SC Cham | - | FC Basel 1893 II | - | - | - | 2:2 |
| 11/08/18 | FC Basel 1893 II | - | FC Breitenrain Bern | 1 | 1 | - | 2:1 |
| 26/10/19 | Yverdon Sport FC | - | FC Basel 1893 II | 1 | - | - | 1:0 |
| 15/08/20 | FC Breitenrain Bern | - | FC Basel 1893 II | 2 | - | - | 3:2 |
| 07/08/21 | FC Black Stars Basel | - | FC Basel 1893 II | 4 | - | - | 3:2 |
Switzerland