Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/07/11 09:10 | Dennis Klein v Armin Alicic | W | 3-1 |
| Challenger Series TT | 2024/07/08 07:30 | Dennis Klein v Enio Mendes | W | 3-0 |
| Challenger Series TT | 2024/06/28 11:00 | Samuel Kulczycki v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/06/28 09:45 | Dennis Klein v Guillaume Alcayde | W | 3-0 |
| Challenger Series TT | 2024/06/28 08:30 | Guillaume Alcayde v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/06/27 17:00 | Bohdan Sinkevych v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/06/27 15:30 | Dennis Klein v Liang Qiu | W | 3-0 |
| Challenger Series TT | 2024/06/27 13:00 | Dennis Klein v Hannes Hormann | W | 3-1 |
| Challenger Series TT | 2024/06/27 11:30 | Sven Happek v Dennis Klein | W | 0-3 |
| Challenger Series TT | 2024/07/08 07:00 | Kirill Fadeev v Armin Alicic | L | 3-0 |
| Challenger Series TT | 2024/07/02 06:30 | Johannes Willeke v Armin Alicic | W | 2-3 |
| Challenger Series TT | 2024/07/01 16:30 | Sven Happek v Armin Alicic | L | 3-0 |
| Challenger Series TT | 2024/07/01 15:00 | Woobeen Jeong v Armin Alicic | W | 1-3 |
| Challenger Series TT | 2024/07/01 13:30 | Armin Alicic v Matias Danzer | L | 0-3 |
| Challenger Series TT | 2024/07/01 11:30 | Armin Alicic v Francesco Maragioglio | W | 3-0 |
| Challenger Series TT | 2024/07/01 10:00 | Armin Alicic v Minsu Kim | W | 3-1 |
| Challenger Series TT | 2024/07/01 08:00 | Mykhailo Mosiuk v Armin Alicic | L | 3-1 |