| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 3.8 | NLA | Grasshopper ZH / Froburg Trimbach | Kacper Zuk N2 (11) | 6:4 4:6 10:6 |
| - Antoine Bellier N1 (8)
- Sandro Ehrat N3 (36) | 7:5 3:6 4:10 | ||||
| 2 | 4.8 | NLA | Grasshopper ZH / Seeblick ZH | Marc-Andrea Hüsler N1 (3) | 4:6 6:7 |
| - Dominic Stricker N1 (1)
- Remy Bertola N1 (7) | 3:6 2:3ret | ||||
| 3 | 6.8 | NLA | Grasshopper ZH / Genève E.V. | David Jorda Sanchis N1 (9) | 7:6 3:6 4:10 |
| - Jakub Paul N2 (11)
- Yannik Steinegger N2 (28) | 4:6 2:6 | ||||
| 4 | 7.8 | NLA | Grasshopper ZH / CT Neuchâtel | Maximilian Neuchrist N2 (14) | 6:4 6:2 |
| - Noah Lopez N3 (31)
- Ehad Dina R1 | 6:0 6:2 | ||||