Stadium: Eden 11 Round: 62 Ground: Clay
| ITF - M25 Monastir | 2022/03/01 08:00 | Masamichi Imamura v Niklas Rohrer | 6-0,6-1 |
| ITF - M25 Monastir | 2022/02/27 09:00 | Robert Hagan v Niklas Rohrer | 2-6,1-6 |
| ITF - M25 Monastir | 2022/02/21 08:00 | Niklas Rohrer v Maxime Dubouch | 6-2,3-6,5-10 |
| ITF - M25 Monastir | 2022/02/14 08:00 | Niklas Rohrer v Antonin Bolardt | 6-4,3-6,7-10 |
| ITF - M25 Monastir | 2022/02/13 09:30 | Vlad Andrei Dumitru v Niklas Rohrer | 5-7,3-6 |
| ITF - M15 Antalya | 2022/02/01 11:30 | Evgeny Tyurnev v Niklas Rohrer | 6-4,6-0 |
| ITF - M15 Antalya | 2022/01/28 08:00 | Maurus Malgiaritta v Niklas Rohrer | 6-2,3-6,10-7 |
| ITF - M15 Antalya | 2022/01/27 09:00 | Niklas Rohrer v Tommaso Carnevale-Miino | 6-0,6-0 |
| ITF - M15 Antalya | 2022/01/23 07:00 | Petar Belosevic v Nicolo Pozzani | 4-6,6-7 |
| ITF - M15 Antalya | 2022/01/18 09:30 | Aleksandar Tomas v Petar Belosevic | 6-2,2-6,10-7 |
| ITF - M15 Antalya | 2022/01/18 06:30 | Petar Belosevic v Tommaso Carnevale-Miino | 6-4,3-6,10-8 |