Stadium: Ochsenhausen, Germany
| Challenger - Series TT | 2023/05/29 09:10 | Anton Limonov v Simon Berglund | W | 0-3 |
| Challenger - Series TT | 2023/05/29 07:10 | Simon Berglund v Ryoichi Yoshiyama | W | 3-2 |
| Challenger - Series TT | 2023/04/18 13:30 | Simon Berglund v Dauud Cheaib | W | 3-2 |
| Challenger - Series TT | 2023/04/18 11:25 | Simon Berglund v Siddharta Almeida | W | 3-0 |
| Challenger - Series TT | 2023/04/18 09:10 | Sven Happek v Simon Berglund | W | 1-3 |
| Challenger - Series TT | 2023/04/18 07:10 | Simon Berglund v Makoto Nogami | W | 3-1 |
| Challenger - Series TT | 2023/04/17 19:10 | Damian Zech v Simon Berglund | W | 0-3 |
| Challenger - Series TT | 2023/04/17 16:30 | Michael Engelhardt v Simon Berglund | W | 0-3 |
| Challenger - Series TT | 2023/05/29 11:10 | Peter Hribar v Bohdan Sinkevych | L | 3-0 |
| Challenger - Series TT | 2023/05/29 06:30 | Anton Limonov v Bohdan Sinkevych | L | 3-2 |
| Challenger - Series TT | 2023/05/05 09:50 | Makoto Nogami v Bohdan Sinkevych | W | 2-3 |
| Challenger - Series TT | 2023/05/05 08:30 | Bohdan Sinkevych v Kirill Fadeev | L | 2-3 |
| Challenger - Series TT | 2023/05/04 18:30 | Peter Hribar v Bohdan Sinkevych | L | 3-0 |
| Challenger - Series TT | 2023/05/04 15:50 | Akito Itagaki v Bohdan Sinkevych | W | 2-3 |
| Challenger - Series TT | 2023/05/04 13:50 | Benjamin Fruchart v Bohdan Sinkevych | L | 3-0 |
| Challenger - Series TT | 2023/05/04 09:50 | Dennis Klein v Bohdan Sinkevych | L | 3-0 |