| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 2.5 | NLB | Büsingen / Zofingen | Dario Huber N3 (61) | 6:4 6:1 |
| - Jan Jauch N4 (122)
- Jacob Kahoun N4 (126) | 7:5 6:4 | ||||
| 2 | 9.5 | NLB | Büsingen / Seeblick ZH | Jérôme Monnard N4 (150) | 6:3 6:2 |
| - Alexander Sadecky N3 (45)
- Noah Rockstroh R1 | 2:6 6:1 10:8 | ||||
| 3 | 16.5 | NLB | Büsingen / Stade-Lausanne | Yohan Blanchard N4 (86) | 6:2 6:2 |
| - Damien Wenger N2 (16)
- Oscar Blardone N4 (134) | 3:6 7:6 3:10 | ||||