| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 2 | 10.5 | 2L | Casino BS / Breitenbach 2 | Alexander Tontsch R7 | 6:4 6:2 |
| - Noah Borer R7
- Flurin Jermann R6 | 4:6 6:2 10:6 | ||||
| 3 | 24.5 | 2L | Casino BS / Riehen | Gian-Andri Vonzun R6 | 6:2 6:2 |
| - Josef Francesco Mazzei R6
- Gian-Andri Vonzun R6 | 6:3 7:5 | ||||
| 4 | 14.6 | 2L | Casino BS / Kleinbasel 2 | Janis Huber R5 | 4:6 2:6 |