| Challenger Series TT | 2023/09/11 06:30 | Oliver Both v Amirreza Abbasi | L | 1-3 |
| Challenger Series TT | 2023/09/08 07:50 | Tobias Slanina v Oliver Both | W | 0-3 |
| Challenger Series TT | 2023/09/07 19:50 | Rafael Turrini v Oliver Both | L | 3-1 |
| Challenger Series TT | 2023/09/07 17:50 | Dennis Klein v Oliver Both | L | 3-0 |
| Challenger Series TT | 2023/09/07 15:50 | Oliver Both v Miguel Nunez | L | 0-3 |
| Challenger Series TT | 2023/09/07 13:10 | Oliver Both v Corentin Mazaud | W | 3-2 |
| Challenger Series TT | 2023/09/07 11:10 | Oliver Both v Kirill Fadeev | L | 1-3 |
| Challenger Series TT | 2023/09/07 08:30 | Dauud Cheaib v Oliver Both | L | 3-1 |
| Challenger Series TT | 2023/09/11 07:10 | Hannes Hormann v Jeromy Loffler | W | 3-1 |
| Challenger Series TT | 2023/08/08 09:50 | Hannes Hormann v Yannick Vostes | L | 0-3 |
| Challenger Series TT | 2023/08/08 06:30 | Hannes Hormann v Simon Berglund | L | 0-3 |
| Challenger Series TT | 2023/08/07 17:50 | Hannes Hormann v Amirreza Abbasi | L | 0-3 |
| Challenger Series TT | 2023/08/07 16:30 | Hannes Hormann v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/08/07 11:50 | Hannes Hormann v Salim Karam | W | 3-0 |
| Challenger Series TT | 2023/08/07 09:10 | Hannes Hormann v Florian Bourrassaud | L | 1-3 |
| Challenger Series TT | 2023/08/07 06:30 | Hannes Hormann v Liang Qiu | W | 3-1 |