Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/02/03 14:30 | Dennis Klein v Anton Limonov | W | 0-3 |
| Challenger Series TT | 2023/02/03 10:50 | Dennis Klein v Anton Limonov | L | 3-2 |
| Challenger Series TT | 2022/10/03 17:50 | Dennis Klein v Anton Limonov | L | 3-0 |
| Challenger Series TT | 2022/09/06 09:50 | Dennis Klein v Anton Limonov | W | 1-3 |
| Challenger Series TT | 2022/08/08 16:30 | Dennis Klein v Anton Limonov | W | 0-3 |
| Challenger Series TT | 2023/05/08 13:10 | Antonin Gavlas v Anton Limonov | W | 2-3 |
| Challenger Series TT | 2023/05/08 10:30 | Humberto Manhani v Anton Limonov | L | 3-0 |
| Challenger Series TT | 2023/05/08 07:50 | Sven Happek v Anton Limonov | W | 0-3 |
| Challenger Series TT | 2023/04/25 12:10 | Anton Limonov v Rafael Turrini | W | 3-2 |
| Challenger Series TT | 2023/04/25 10:05 | Anton Limonov v Tobias Slanina | W | 3-1 |
| Challenger Series TT | 2023/04/25 09:10 | Tobias Slanina v Anton Limonov | W | 1-3 |
| Challenger Series TT | 2023/04/25 07:50 | Anton Limonov v Max Klink | W | 3-0 |
| Challenger Series TT | 2023/04/24 18:30 | Rafael Turrini v Anton Limonov | W | 0-3 |
| Challenger Series TT | 2023/05/08 12:30 | Anton Andersson v Dennis Klein | L | 3-1 |
| Challenger Series TT | 2023/05/08 11:10 | Antonin Gavlas v Dennis Klein | L | 3-0 |
| Challenger Series TT | 2023/05/08 06:30 | Tobias Slanina v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2023/05/05 13:30 | Dennis Klein v Benjamin Fruchart | W | 3-1 |
| Challenger Series TT | 2023/05/05 11:25 | Dennis Klein v Kirill Fadeev | W | 3-0 |
| Challenger Series TT | 2023/05/05 09:10 | Dennis Klein v Benjamin Fruchart | W | 3-0 |
| Challenger Series TT | 2023/05/04 19:50 | Dennis Klein v Akito Itagaki | W | 3-1 |
| Challenger Series TT | 2023/05/04 17:10 | Dennis Klein v Kirill Fadeev | W | 3-1 |