Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/08/03 07:10 | Daniel Rinderer v Hannes Hormann | W | 3-1 |
| Challenger Series TT | 2023/07/17 06:30 | Hannes Hormann v Daniel Rinderer | W | 0-3 |
| Challenger Series TT | 2023/08/18 12:50 | Marius Henninger v Daniel Rinderer | W | 0-3 |
| Challenger Series TT | 2023/08/18 12:05 | Kirill Fadeev v Daniel Rinderer | L | 3-1 |
| Challenger Series TT | 2023/08/18 10:30 | Daniel Rinderer v Makoto Nogami | W | 3-2 |
| Challenger Series TT | 2023/08/18 07:50 | Daniel Rinderer v Alvaro Gainza | W | 3-0 |
| Challenger Series TT | 2023/08/17 19:10 | Daniel Rinderer v Marius Henninger | W | 3-2 |
| Challenger Series TT | 2023/08/17 14:30 | Daniel Rinderer v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2023/08/17 12:30 | Daniel Rinderer v Dennis Klein | L | 2-3 |
| Challenger Series TT | 2023/08/17 09:10 | Marco Stefanidis v Daniel Rinderer | W | 1-3 |
| Challenger Series TT | 2023/09/26 09:50 | Makoto Nogami v Hannes Hormann | L | 3-1 |
| Challenger Series TT | 2023/09/26 08:30 | Hannes Hormann v Marius Henninger | L | 1-3 |
| Challenger Series TT | 2023/09/25 18:30 | Guilherme Teodoro v Hannes Hormann | L | 3-0 |
| Challenger Series TT | 2023/09/25 15:50 | Armin Alicic v Hannes Hormann | L | 3-2 |
| Challenger Series TT | 2023/09/25 13:50 | Dauud Cheaib v Hannes Hormann | L | 3-0 |
| Challenger Series TT | 2023/09/25 09:50 | Alexander Valuch v Hannes Hormann | L | 3-0 |
| Challenger Series TT | 2023/09/25 07:10 | Jeromy Loffler v Hannes Hormann | L | 3-0 |
| Challenger Series TT | 2023/09/12 10:30 | Hannes Hormann v Yannick Vostes | L | 1-3 |