Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Amersfoort | 2022/07/10 15:20 | Jonathan Mridha v Harold Mayot | 4-6,1-6 |
| Challenger Salzburg | 2022/07/03 12:05 | Vitaliy Sachko v Jonathan Mridha | 7-5,7-5 |
| Challenger Luedenscheid | 2022/06/26 12:40 | Jeremy Jahn v Jonathan Mridha | 7-6,6-2 |
| ITF M25 Klosters | 2022/06/22 15:45 | Jonathan Mridha v Jules Marie | 5-7,3-6 |
| Challenger Parma | 2022/06/12 09:00 | Jonathan Mridha v Nicholas David Ionel | 6-1,3-6,3-6 |
| Challenger Bratislava | 2022/06/06 10:10 | Johan Nikles v Jonathan Mridha | 6-2,4-6,6-2 |
| ITF M25 Kiseljak | 2022/06/01 12:55 | Jonathan Mridha v Denis Klok | 6-2,5-7,1-6 |
| ITF M15 Meerbusch | 2022/05/06 09:20 | Olaf Pieczkowski v Jonathan Mridha | 6-4,3-6,5-7 |
| ITF M15 East Lansing | 2021/11/19 17:55 | Alexander Brown v Nino Ehrenschneider | 6-4,1-6,6-3 |
| ITF M15 East Lansing | 2021/11/18 20:40 | Carson Gates v Nino Ehrenschneider | 4-6,0-6 |
| ITF M15 East Lansing | 2021/11/17 21:45 | Nino Ehrenschneider v Ryan Shane | 6-1,6-4 |
| ITF M15 East Lansing | 2021/11/16 16:00 | Nino Ehrenschneider v William Grant | 6-1,6-2 |
| ITF M15 East Lansing | 2021/11/15 18:00 | Nino Ehrenschneider v Oleksiy Arovin | 6-4,6-7,10-8 |
| Challenger Braunschweig | 2021/07/05 09:30 | Nino Ehrenschneider v Sandro Ehrat | 4-6,7-6,1-6 |
| Challenger Braunschweig | 2021/07/04 11:55 | Johannes Haerteis v Nino Ehrenschneider | 6-3,3-6,4-6 |
| German Championship | 2020/12/09 14:00 | Daniel Masur v Nino Ehrenschneider | 6-4,6-3 |