| Promotion League | Matches | W | D | L |  |
 |
 |
| home | 1 | 1 | - | - | 4 | 1 | - |
| away | 1 | - | 1 | - | 1 | - | - |
| overall | 2 | 1 | 1 | - | 5 | 1 | - |
| Promotion League | Home | - | Guest | |
|
|
Results |
| 11/09/21 | FC Basel II | - | FC Chiasso | 1 | - | - | 3:3 |
| 10/09/22 | FC Chiasso | - | BSC Young Boys II | 4 | 1 | - | 3:1 annull. |
| Promotion League | Matches | W | D | L | |
|
|
| home | 1 | 1 | - | - | 4 | 1 | - |
| away | 1 | - | 1 | - | 1 | - | - |
| overall | 2 | 1 | 1 | - | 5 | 1 | - |
| Promotion League | Home | - | Guest | |
|
|
Results |
| 11/09/21 | FC Basel II | - | FC Chiasso | 1 | - | - | 3:3 |
| 10/09/22 | FC Chiasso | - | BSC Young Boys II | 4 | 1 | - | 3:1 annull. |
| Complete name: | Jonathan Jaussi |
| Born: | 26/03/1995 |
| Place of birth: |
Switzerland |
| Residence: | Bern |
| Nationality: |
Switzerland |