| Promotion League | Matches | W | D | L |  |
 |
 |
| home | - | - | - | - | - | - | - |
| away | 3 | - | 2 | 1 | 5 | - | 1 |
| overall | 3 | - | 2 | 1 | 5 | - | 1 |
| Promotion League | Home | - | Guest | |
|
|
Results |
| 12/08/17 | FC Basel 1893 II | - | FC La Chaux-de-Fonds | 2 | - | 1 | 1:1 |
| 26/05/18 | FC Stade Nyonnais | - | FC La Chaux-de-Fonds | 1 | - | - | 3:1 |
| 23/03/19 | FC Wohlen | - | FC La Chaux-de-Fonds | 2 | - | - | 1:1 |
Switzerland