| Ralph Kosch |
| 12&U R5 5.668 |
| Tour | Date | Rencontre | |||
| 2 | 29.5 | B15&U | Ried Wollerau / Horgen 3 | Janic Notter R3 | 2:6 3:6 |
| - André Windler R4
- Neel Nathan R4 | 2:6 0:6 | ||||
| 3 | 12.6 | B15&U | Ried Wollerau / Uitikon | Nicolas Filliol R6 | 4:6 3:6 |
| - Nicolas Filliol R6
- Yannick Freisler R7 | 7:6 4:6 6:7 | ||||
