Stadium: Ochsenhausen, Germany
| 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 |
| TT Star Series | 2023/06/01 10:45 | Miad Lotfijanabadi v Florian Bluhm | W | 1-3 |
| Challenger Series TT | 2023/06/06 07:10 | Simon Berglund v David Molnar | L | 3-1 |
| Challenger Series TT | 2023/06/05 17:10 | Akito Itagaki v David Molnar | L | 3-2 |
| Challenger Series TT | 2023/06/05 15:10 | Jin Ueda v David Molnar | L | 3-2 |
| Challenger Series TT | 2023/06/05 12:30 | Kirill Fadeev v David Molnar | L | 3-2 |
| Challenger Series TT | 2023/06/05 11:10 | Antonin Gavlas v David Molnar | L | 3-0 |
| Challenger Series TT | 2023/06/05 06:30 | Akos Kishegyi v David Molnar | W | 1-3 |
| Challenger Series TT | 2023/05/16 12:50 | Dauud Cheaib v David Molnar | W | 1-3 |
| Challenger Series TT | 2023/05/16 12:05 | David Molnar v Miguel Nunez | L | 1-3 |