Stadium: Center Court Round: 29 Ground: Hardcourt indoor
| Challenger Biel MD | 2022/03/25 15:15 | Herbert P-H / Olivetti A v Huesler/Stricker | 4-6,6-3,10-5 |
| Challenger Biel MD | 2022/03/24 15:40 | Herbert P-H / Olivetti A v Cornea/Fallert | 6-4,7-6 |
| Challenger Biel MD | 2022/03/23 16:30 | Herbert P-H / Olivetti A v Karlovskiy/Kotov | 6-7,6-3,10-6 |
| Challenger Orleans MD | 2021/10/03 12:30 | Herbert P-H / Olivetti A v Hoang/Jacquet | 6-2,2-6,11-9 |
| Challenger Orleans MD | 2021/10/02 12:00 | Herbert P-H / Olivetti A v Lammons/Pel | 7-6,6-7,10-4 |
| Challenger Orleans MD | 2021/09/30 14:50 | Herbert P-H / Olivetti A v Begemann/Zelenay | 6-3,6-4 |
| Challenger Orleans MD | 2021/09/28 12:00 | Herbert P-H / Olivetti A v Sabanov/Sabanov | 6-4,6-4 |
| Challenger Prague 2 MD | 2020/08/27 13:25 | Goransson/Oliveira v Herbert P-H / Olivetti A | 5-7,6-2,10-8 |
| Challenger Biel MD | 2022/03/25 12:00 | Raja P / Ramanathan R v Added D / Pervolarakis M | 6-1,6-4 |
| Challenger Biel MD | 2022/03/24 11:55 | Raja P / Ramanathan R v Reese/Verbeek | 6-3,6-4 |
| Challenger Biel MD | 2022/03/23 15:10 | Li Z / Soeda G v Raja P / Ramanathan R | 4-6,4-6 |
| ATP Singapore MD | 2021/02/25 04:00 | Gille/Vliegen v Raja P / Ramanathan R | 6-4,7-6 |
| Challenger Antalya MD | 2021/02/03 10:40 | Raja P / Ramanathan R v Matos R / Meligeni Rodrigues Alves F | 3-6,4-6 |
| Challenger Antalya MD | 2021/01/29 12:50 | Raja P / Ramanathan R v Giannessi/Musetti | 1-6,3-6 |
| Challenger Istanbul MD | 2021/01/20 20:15 | Erlich J / Vasilevski A v Raja P / Ramanathan R | 6-1,7-6 |
| Challenger Eckental MD | 2020/11/05 14:05 | Heliovaara/Rodionov v Raja P / Ramanathan R | 6-3,6-7,10-8 |