| Joel Lauper |
| 12&U R6 4.444 |
| Tour | Date | Rencontre | |||
| 1 | 8.6 | B12&U | Belchen 1 / Solothurn | Andrea-Luca Henzi R9 | 6:0 6:1 |
| 2 | 16.6 | B12&U | Belchen 1 / Scheuren 1 | Adrian Morello R7 | 6:3 6:1 |
| - Adrian Morello R7
- Maurice Sieber R8 | 6:4 6:3 | ||||
| 3 | 22.6 | B12&U | Belchen 1 / Schützenmatt SO 2 | Sian Thurnheer R8 | 6:1 6:1 |
| - Sian Thurnheer R8
- Lennart Horn R8 | 6:3 6:3 | ||||
| 4 | 21.8 | B12&U | Belchen 1 / Old Boys BS 2 | Jasin Jakupi R5 | 3:6 2:6 |
| - Jasin Jakupi R5
- Gökdeniz Ciftci R6 | 4:6 3:6 | ||||
