Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2022/10/09 08:00 | Ivo Vercik v Rohrer, Niklas | 6-3,4-6,5-10 |
| ITF M25 Pardubice | 2022/09/18 09:30 | Jimmy Yang v Rohrer, Niklas | 6-4,2-6,10-4 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/08/30 07:30 | Minin, Matvey v Rohrer, Niklas | 6-3,6-2 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/08/29 12:30 | Rohrer, Niklas v Niklas Waldner | 6-3,6-4 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/08/28 12:35 | Rohrer, Niklas v Podvinski, Tomislav | 6-3,6-3 |
| ITF M15 Bad Waltersdorf | 2022/08/24 07:00 | Rohrer, Niklas v Lukas Pokorny | 7-6,2-6,2-6 |
| ITF M15 Bad Waltersdorf | 2022/08/14 07:00 | Rogic Hadzalic, Alen v Rohrer, Niklas | 6-3,6-2 |
| ITF M15 Kottingbrunn | 2022/07/31 10:30 | Rohrer, Niklas v Gregor Ramskogler | 6-2,3-6,6-10 |
| ITF - M15 Monastir | 2022/10/09 08:00 | Chen-Yu Lu v Stefan Vujic | 6-4,6-7,7-10 |
| ITF M15 Zlatibor | 2022/09/13 14:35 | Stefan Vujic v Cungu, Rrezart | 6-4,3-6,4-6 |
| ITF - M15 Monastir | 2022/08/23 09:40 | Tao Mu v Stefan Vujic | 6-0,2-6,7-6 |
| ITF - M15 Monastir | 2022/08/17 08:00 | Stefan Vujic v Yuichiro Inui | 6-4,3-6,6-4 |
| ITF - M15 Monastir | 2022/08/16 09:00 | Stefan Vujic v Mascarini, Riccardo | 2-6,6-3,6-10 |
| ITF - M15 Monastir | 2022/08/14 09:00 | Stefan Vujic v Paul Ender | 6-4,6-4 |
| ITF - M15 Monastir | 2022/08/09 08:00 | Stefan Vujic v Onuma, Yujiro | 6-7,6-7 |
| ITF M15 Ust-Kamenogorsk | 2022/08/03 04:00 | Stefan Vujic v Dadabaev, Aziz | 6-7,6-2,3-6 |