Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/09 19:50 | Sven Happek v Admir Duranspahic | L | 0-3 |
| Challenger Series TT | 2023/10/09 17:10 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/10/09 14:30 | Mike Hollo v Sven Happek | L | 3-1 |
| Challenger Series TT | 2023/10/09 11:50 | Liang Qiu v Sven Happek | L | 3-0 |
| Challenger Series TT | 2023/10/09 09:50 | Sven Happek v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/10/09 07:50 | Sven Happek v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/10/06 10:30 | Sven Happek v Guillaume Alcayde | L | 1-3 |
| Challenger Series TT | 2023/10/06 07:50 | Sven Happek v Miguel Nunez | W | 3-2 |
| Challenger Series TT | 2023/10/10 07:10 | Armin Alicic v Dauud Cheaib | L | 1-3 |
| Challenger Series TT | 2023/10/09 19:10 | Mike Hollo v Armin Alicic | L | 3-1 |
| Challenger Series TT | 2023/10/09 16:30 | Liang Qiu v Armin Alicic | L | 3-1 |
| Challenger Series TT | 2023/10/09 13:50 | Armin Alicic v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/10/09 10:30 | Armin Alicic v Rafael Turrini | L | 0-3 |
| Challenger Series TT | 2023/10/09 08:30 | Armin Alicic v Admir Duranspahic | L | 2-3 |
| Challenger Series TT | 2023/09/26 07:50 | Jeromy Loffler v Armin Alicic | L | 3-0 |
| Challenger Series TT | 2023/09/25 19:50 | Alexander Valuch v Armin Alicic | W | 2-3 |