Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/02/24 09:30 | Dauud Cheaib v Jeromy Loffler | L | 3-1 |
| Challenger Series TT | 2023/02/24 08:10 | Norbert Tauler v Jeromy Loffler | W | 1-3 |
| Challenger Series TT | 2023/02/23 18:10 | Guilherme Teodoro v Jeromy Loffler | L | 3-1 |
| Challenger Series TT | 2023/02/23 16:10 | Rafael Turrini v Jeromy Loffler | L | 3-2 |
| Challenger Series TT | 2023/02/23 13:30 | Marcel Neumaier v Jeromy Loffler | L | 3-2 |
| Challenger Series TT | 2023/02/23 12:10 | Salim Karam v Jeromy Loffler | W | 0-3 |
| Challenger Series TT | 2023/02/23 07:30 | Florian Bluhm v Jeromy Loffler | L | 3-0 |
| Challenger Series TT | 2022/12/13 13:50 | Sven Happek v Jeromy Loffler | W | 0-3 |
| Challenger Series TT | 2023/03/03 09:30 | Marco Stefanidis v Damian Zech | W | 1-3 |
| Challenger Series TT | 2023/03/03 08:10 | Dillon Chambers v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/03/02 18:10 | Albert Vilardell v Damian Zech | L | 3-2 |
| Challenger Series TT | 2023/03/02 16:10 | Guilherme Teodoro v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/03/02 13:30 | Samuel Amann v Damian Zech | W | 0-3 |
| Challenger Series TT | 2023/03/02 12:10 | Anton Limonov v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/03/02 07:30 | Liang Qiu v Damian Zech | L | 3-2 |
| Challenger Series TT | 2023/02/03 10:10 | Damian Zech v Hannes Hormann | L | 1-3 |