Stadium: Court 6 Round: 25 Ground: Clay
| ITF M25 Kassel | 2022/07/12 10:45 | Yan Sabanin v Tim Sandkaulen | 3-6,3-6 |
| ITF M25 Kassel | 2022/07/11 13:00 | Jeremy Schifris v Tim Sandkaulen | 2-6,0-6 |
| ITF M25 Marburg | 2022/07/06 14:20 | Raphael Collignon v Tim Sandkaulen | 6-4,6-2 |
| ITF M25 Marburg | 2022/07/05 08:00 | Leopold Zima v Tim Sandkaulen | 4-6,1-6 |
| ITF M25 Marburg | 2022/07/04 10:30 | Danylo Veremeychuk v Tim Sandkaulen | 4-6,1-6 |
| UTR Pro Tennis Series Mulheim | 2022/07/02 07:30 | Nicholas Campbell v Tim Sandkaulen | 4-6,0-6 |
| UTR Pro Tennis Series Mulheim | 2022/07/01 09:00 | Kody Pearson v Tim Sandkaulen | 3-6,2-5 |
| UTR Pro Tennis Series Mulheim | 2022/06/30 13:30 | Rayane Oumaouche v Tim Sandkaulen | 5-7,2-6 |
| ITF M25 Kassel | 2022/07/12 09:00 | Maik Steiner v Dominik Recek | 7-5,4-6,11-9 |
| ITF M25 Kassel | 2022/07/11 10:30 | Maik Steiner v Max Wiskandt | 6-2,6-4 |
| ITF M25 Marburg | 2022/07/05 08:00 | Sidane Pontjodikromo v Maik Steiner | 6-7,6-3,11-9 |
| ITF M25 Marburg | 2022/07/04 09:00 | Julian Peter v Maik Steiner | 0-6,1-6 |
| ITF M15 Bern | 2022/06/29 09:40 | Juan Carlos Aguilar v Maik Steiner | 6-3,7-5 |
| ITF M15 Bern | 2022/06/28 08:00 | Maik Steiner v Alexander Orlov | 7-6,3-6,10-7 |
| ITF M15 Bern | 2022/06/27 08:00 | Maik Steiner v Ioannis Von Meyenburg | 6-0,6-3 |
| ITF M15 Kamen | 2022/06/22 11:20 | Savriyan Danilov v Maik Steiner | 6-1,0-6,6-4 |