Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/06/06 06:30 | Akos Kishegyi v Jin Ueda | L | 0-3 |
| Challenger Series TT | 2023/06/05 17:50 | Akos Kishegyi v Antonin Gavlas | L | 0-3 |
| Challenger Series TT | 2023/06/05 16:30 | Akos Kishegyi v Simon Berglund | L | 0-3 |
| Challenger Series TT | 2023/06/05 11:50 | Akos Kishegyi v Akito Itagaki | L | 1-3 |
| Challenger Series TT | 2023/06/05 09:10 | Akos Kishegyi v Kirill Fadeev | L | 2-3 |
| Challenger Series TT | 2023/06/05 06:30 | Akos Kishegyi v David Molnar | L | 1-3 |
| Challenger Series TT | 2023/05/16 10:40 | Akos Kishegyi v Norbert Tauler | L | 1-3 |
| Challenger Series TT | 2023/05/16 08:40 | Akos Kishegyi v Dauud Cheaib | L | 1-3 |
| Challenger Series TT | 2023/06/06 08:30 | Florian Bluhm v David Molnar | W | 3-0 |
| Challenger Series TT | 2023/06/05 18:30 | Jin Ueda v Florian Bluhm | L | 3-1 |
| Challenger Series TT | 2023/06/05 15:50 | Antonin Gavlas v Florian Bluhm | L | 3-1 |
| Challenger Series TT | 2023/06/05 13:50 | Simon Berglund v Florian Bluhm | L | 3-0 |
| Challenger Series TT | 2023/06/05 09:50 | Akito Itagaki v Florian Bluhm | W | 0-3 |
| Challenger Series TT | 2023/06/05 07:10 | Kirill Fadeev v Florian Bluhm | W | 0-3 |
| TT Star Series | 2023/06/01 12:45 | Florian Bluhm v Yannick Vostes | L | 0-3 |
| TT Star Series | 2023/06/01 11:32 | Florian Bluhm v Thibault Poret | W | 3-0 |