Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/04/24 11:50 | Tobias Slanina v Sven Happek | W | 3-2 |
| Challenger Series TT | 2023/04/20 09:10 | Tobias Slanina v Sven Happek | L | 1-3 |
| Challenger Series TT | 2022/10/24 11:50 | Sven Happek v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/05/08 09:10 | Tobias Slanina v Anton Andersson | L | 2-3 |
| Challenger Series TT | 2023/05/08 06:30 | Tobias Slanina v Dennis Klein | L | 0-3 |
| Challenger Series TT | 2023/04/25 11:30 | Tobias Slanina v Alvaro Gainza | W | 3-2 |
| Challenger Series TT | 2023/04/25 10:05 | Anton Limonov v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/04/25 09:10 | Tobias Slanina v Anton Limonov | L | 1-3 |
| Challenger Series TT | 2023/04/25 06:30 | Tobias Slanina v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/04/24 17:50 | Tobias Slanina v Louis Price | W | 3-0 |
| Challenger Series TT | 2023/04/24 16:30 | Tobias Slanina v Alvaro Gainza | L | 2-3 |
| Challenger Series TT | 2023/05/08 09:50 | Sven Happek v Amirreza Abbasi | L | 1-3 |
| Challenger Series TT | 2023/05/08 07:50 | Sven Happek v Anton Limonov | L | 0-3 |
| Challenger Series TT | 2023/04/25 08:30 | Sven Happek v Alvaro Gainza | L | 0-3 |
| Challenger Series TT | 2023/04/24 19:50 | Sven Happek v Louis Price | L | 0-3 |
| Challenger Series TT | 2023/04/24 17:10 | Sven Happek v Max Klink | W | 3-0 |
| Challenger Series TT | 2023/04/24 14:30 | Kirill Fadeev v Sven Happek | W | 0-3 |
| Challenger Series TT | 2023/04/24 11:50 | Tobias Slanina v Sven Happek | L | 3-2 |
| Challenger Series TT | 2023/04/24 09:50 | Sven Happek v Anton Limonov | L | 0-3 |