Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/08/15 07:50 | Samuel Amann v Carlos Caballero | L | 0-3 |
| Challenger Series TT | 2023/08/14 18:30 | Samuel Amann v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/08/14 14:30 | Daniel Rinderer v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/08/14 11:50 | Marcel Neumaier v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/08/14 09:50 | Samuel Amann v Marco Stefanidis | L | 0-3 |
| Challenger Series TT | 2023/08/14 07:50 | Samuel Amann v Makoto Nogami | L | 0-3 |
| Challenger Series TT | 2023/08/11 08:30 | Zengyi Wang v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/08/11 07:10 | Dauud Cheaib v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/09/12 12:50 | Jeromy Loffler v Yannick Vostes | W | 3-1 |
| Challenger Series TT | 2023/09/12 11:25 | Antonin Gavlas v Jeromy Loffler | L | 3-1 |
| Challenger Series TT | 2023/09/12 09:50 | Oliver Both v Jeromy Loffler | W | 0-3 |
| Challenger Series TT | 2023/09/12 08:30 | Jeromy Loffler v Amirreza Abbasi | L | 0-3 |
| Challenger Series TT | 2023/09/11 18:30 | Yannick Vostes v Jeromy Loffler | L | 3-0 |
| Challenger Series TT | 2023/09/11 15:50 | Armin Alicic v Jeromy Loffler | W | 2-3 |
| Challenger Series TT | 2023/09/11 13:50 | Antonin Gavlas v Jeromy Loffler | L | 3-2 |
| Challenger Series TT | 2023/09/11 09:50 | Guillaume Alcayde v Jeromy Loffler | W | 0-3 |