Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/01/18 08:30 | Luca Wiedenmann v Victor Lilov | 6-2,6-3 |
| ITF M15 Monastir | 2023/01/16 14:10 | Luca Wiedenmann v Mohamed Ali Abibsi | 6-4,6-1 |
| ITF M15 Monastir | 2023/01/16 08:30 | Luca Wiedenmann v Dimitris Sakellaridis | 6-1,6-1 |
| ITF M15 Monastir | 2023/01/15 11:30 | Luca Wiedenmann v Haoda Jiang | 6-0,6-0 |
| ITF M15 Madrid | 2022/12/01 09:00 | Luca Wiedenmann v Mark Whitehouse | 3-6,2-6 |
| ITF M15 Madrid | 2022/11/30 08:30 | Diego F Flores v Luca Wiedenmann | 6-2,3-6,3-6 |
| ITF M25 Madrid | 2022/11/29 08:30 | Luca Wiedenmann v Obrad Markovski | 7-6,7-5 |
| ITF M25 Madrid | 2022/11/28 09:00 | Luca Wiedenmann v Asier P D Zulueta | 6-4,6-4 |
| ITF M15 Monastir | 2023/01/17 08:30 | Peter Benjamin Privara v Kai Wehnelt | 4-6,1-6 |
| ITF M15 Monastir | 2023/01/11 08:30 | Kai Wehnelt v Shohei Chikami | 6-3,4-6,4-6 |
| German Championship | 2022/12/10 15:25 | Kai Wehnelt v Max Hans Rehberg | 4-6,6-7 |
| German Championship | 2022/12/09 15:30 | Kai Wehnelt v Lewie Lane | 6-4,7-6 |
| German Championship | 2022/12/08 14:00 | Kai Wehnelt v Lenn Luemkemann | 6-3,4-6,6-2 |
| German Championship | 2022/12/06 15:00 | Kai Wehnelt v Yannick Wunderlich | 6-4,6-2 |
| ITF M15 Monastir | 2022/12/03 08:30 | Dino Prizmic v Kai Wehnelt | 6-3,6-3 |
| ITF M15 Monastir | 2022/12/02 08:30 | Jiri Jenicek v Kai Wehnelt | 5-7,0-6 |