| Luxembourg Open - Qualifikation | 2022/05/05 15:00 | Valentin Singer v Yohan Barbieri | W | 2-0 |
| Luxembourg Open - Qualifikation | 2022/05/05 13:00 | Valentin Singer v Senne Houthoofd | W | 2-0 |
| Luxembourg Open - Qualifikation | 2022/05/05 09:00 | Valentin Singer v Aleksander Dzwonnik | W | 2-0 |
| Dutch International | 2022/04/14 07:40 | Firman Abdul Kholik v Valentin Singer | L | 2-0 |
| Orleans Masters - Qualifikation | 2022/03/29 07:20 | Fabian Roth v Valentin Singer | L | 2-0 |
| Portugal International - Qualifikation | 2022/03/11 10:00 | Valentin Singer v Gregoire Deschamp | L | 0-2 |
| Portugal International - Qualifikation | 2022/03/10 17:30 | Jakob Houe v Valentin Singer | W | 0-2 |
| Swedish Open | 2022/01/21 10:20 | Gustav Bjorkler v Valentin Singer | L | 2-1 |
| Luxembourg Open | 2022/05/06 10:00 | Iikka Heino v Jeppe Bruun Christensen | L | 1-2 |
| Swiss Open - Qualifikation | 2022/03/22 12:00 | Koceila Mammeri v Iikka Heino | W | 0-2 |
| Portugal International | 2022/03/11 15:30 | Iikka Heino v Alejandro Alcala | W | 2-1 |
| Swedish Open | 2022/01/21 10:00 | Dinuka Karunaratna v Iikka Heino | L | 2-0 |
| Estonian International | 2022/01/14 15:50 | Korakrit Laotrakul v Iikka Heino | L | 2-0 |
| Estonian International | 2022/01/14 11:20 | Iikka Heino v Miha Ivanic | W | 2-0 |
| Hungarian International | 2021/11/04 12:00 | Iikka Heino v Jia Heng Jason Teh | L | 0-2 |
| Czech Open - Qualifikation | 2021/10/21 10:15 | Iikka Heino v Yanis Gaudin | W | 2-0 |