| Promotion League | Matches | W | D | L |  |
 |
 |
| home | 1 | - | - | 1 | 2 | - | - |
| away | 3 | - | - | 3 | 6 | - | - |
| overall | 4 | - | - | 4 | 8 | - | - |
| Promotion League | Home | - | Guest | |
|
|
Results |
| 28/10/17 | SC Kriens | - | FC La Chaux-de-Fonds | 1 | - | - | 3:1 |
| 24/03/18 | FC La Chaux-de-Fonds | - | SC Cham | 2 | - | - | 0:3 |
| 08/08/18 | Stade Lausanne-Ouchy | - | FC La Chaux-de-Fonds | 3 | - | - | 6:0 |
| 20/04/19 | FC Zürich II | - | FC La Chaux-de-Fonds | 2 | - | - | 2:1 |
Switzerland