Ground: Carpet indoor
| ITF M15 Vaasa | 2023/06/08 09:40 | Adrian Oetzbach v Jonathan Mridha | 6-2,3-6,3-6 |
| ITF M15 Frederiksberg | 2021/08/04 12:05 | Jonathan Mridha v Adrian Oetzbach | 6-2,6-3 |
| ITF M15 Trier | 2025/08/13 09:00 | Taym Alazmeh v Adrian Oetzbach | 4-6,3-6 |
| ITF M15 Frankfurt | 2025/08/10 10:00 | Lilian Marmousez v Adrian Oetzbach | 4-6,6-2,6-4 |
| ITF M15 Frankfurt | 2025/08/09 12:00 | Dominik Recek v Adrian Oetzbach | 5-7,3-6 |
| ITF M15 Frankfurt | 2025/08/08 10:00 | Adrian Oetzbach v Nikolai Barsukov | 6-3,6-4 |
| ITF M15 Frankfurt | 2025/08/07 09:00 | Adrian Oetzbach v Hernando J E Isnardi | 4-6,6-1,6-4 |
| ITF M15 Frankfurt | 2025/08/05 16:34 | Adrian Oetzbach v Aaron Funk | 6-4,6-1 |
| Challenger Hagen | 2025/07/27 12:55 | Mariano Kestelboim v Adrian Oetzbach | 6-4,7-5 |
| ITF M25 Metzingen | 2025/07/25 13:58 | Adrian Oetzbach v Jack Loge | 3-6,6-7 |
| ITF M15 Ystad | 2025/08/13 09:45 | Jonathan Mridha v Max Dahlin | 6-7,6-3,7-6 |
| ITF M15 Ystad | 2025/08/12 09:45 | Rocco Piatti v Jonathan Mridha | 2-6,6-4,0-1 |
| ITF M15 Ystad | 2025/08/11 11:15 | Oskar Brostrom Poulsen v Jonathan Mridha | 3-6,6-7 |
| ITF M15 Nova Gorica | 2025/07/17 09:30 | Jack Loge v Jonathan Mridha | 6-3,2-6,6-3 |
| UTR Pro Monterol | 2025/07/13 07:00 | Jonathan Mridha v Jonasz Dziopak | 6-1,7-6 |
| UTR Pro Monterol | 2025/07/11 09:50 | Veljko Krstic v Jonathan Mridha | 0-6,6-4,6-2 |
| UTR Pro Monterol | 2025/07/10 07:00 | Louis Gorregues v Jonathan Mridha | 3-6,4-6 |
| UTR Pro Monterol | 2025/07/08 08:55 | Glib Sekachov v Jonathan Mridha | 3-6,3-6 |