Stadium: Court 1 Round: 19 Ground: Hardcourt outdoor
| Challenger Bengalúru | 2022/02/06 09:05 | Johan Nikles v Arjun Kadhe | 4-6,4-6 |
| ATP Pune | 2022/02/01 09:55 | Arjun Kadhe v Joao Sousa | 7-6,6-7,2-6 |
| Challenger Manama | 2021/11/21 12:00 | Arjun Kadhe v Marek Gengel | 6-4,4-6,3-6 |
| Challenger Champaign | 2021/11/16 22:10 | Pedja Krstin v Arjun Kadhe | 7-5,7-5 |
| Challenger Champaign | 2021/11/15 17:50 | Arjun Kadhe v Evan King | 6-4,6-7,6-2 |
| Challenger Champaign | 2021/11/14 19:20 | Mukund Sasikumar v Arjun Kadhe | 4-6,6-3,3-6 |
| Challenger Knoxville | 2021/11/07 18:10 | Aidan Mchugh v Arjun Kadhe | 6-3,7-6 |
| Challenger Charlottesville | 2021/10/31 15:00 | Christian Harrison v Arjun Kadhe | 6-2,6-2 |
| Challenger Bengalúru | 2022/02/06 10:40 | Manish Sureshkumar v Alexander Erler | 2-6,4-6 |
| Challenger Forli - kvalifikace | 2022/01/16 12:55 | Alexander Erler v Lucas Miedler | 1-6,3-6 |
| Challenger Maia | 2021/12/14 14:40 | Alexander Erler v Fabian Marozsan | 1-6,2-6 |
| Challenger Forli | 2021/12/06 15:25 | Alexander Erler v Vitaliy Sachko | 6-3,2-6,2-6 |
| Challenger Forli | 2021/11/28 12:00 | Alexander Erler v Valentin Vacherot | 3-6,2-6 |
| Challenger Manama | 2021/11/23 11:40 | Johannes Haerteis v Alexander Erler | 6-3,6-4 |
| Challenger Eckental | 2021/11/02 13:15 | Henri Squire v Alexander Erler | 7-6,2-6,7-6 |
| Challenger Eckental | 2021/11/01 10:00 | Alexander Erler v Henri Squire | 4-6,2-6 |