| Christoph Müller |
| 18&U R6 4.246 |
| Tour | Date | Rencontre | |||
| 2 | 16.6 | B18&U | Schützenwiese W'thur / Buchs-Dällikon | Fabio Vacchelli R5 | 2:6 4:6 |
| - Fabio Vacchelli R5
- Noel Lieb R7 | 6:4 4:6 7:5 | ||||
| 3 | 21.6 | B18&U | Schützenwiese W'thur / Egg | Valentin Rubin R7 | 6:3 6:2 |
| - Valentin Rubin R7
- Sascha Hoppler R7 | 6:2 6:4 | ||||
