| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 7.5 | NLC | Rapperswil / Sonnenberg | Valentin Steinmann R5 | 6:2 6:4 |
| - Moritz Steinmann N4 (80)
- Valentin Steinmann R5 | 6:3 6:7 10:2 | ||||
| 2 | 13.5 | NLC | Rapperswil / CT Neuchâtel | Christian Büchi R1 | 2:6 6:1 3:6 |
| - Arthur Laborde N3 (59)
- Arthur Vildeuil R1 | 7:5 6:3 | ||||
| 3 | 21.5 | NLC | Rapperswil / Collonge-Bellerive | Mathys Arnold R1 | 7:5 6:7 4:6 |
| - Noam Gunther R3
- Leonard Ung R2 | 1:6 6:1 10:3 | ||||
| 4 | 10.6 | NLC | Rapperswil / Locarno | Alexander Kühne R1 | 6:2 6:0 |
| - Kevin Volentik R2
- Corrado Pricone N4 (111) | 6:4 6:1 | ||||