| Italian Int. - Calificari | 2021/12/16 12:05 | Valentin Singer v Ludvig Smith-Meyer | W | 2-0 |
| Czech Open - Calificari | 2021/10/21 10:15 | Valentin Singer v Michal Walentek | W | 2-0 |
| Bulgarian International | 2021/10/08 13:35 | Valentin Singer v Jia Wei Tan | L | 0-2 |
| Bulgarian International | 2021/10/08 08:30 | Valentin Singer v Adam Dolman | W | 2-0 |
| Hellas International | 2021/09/03 08:55 | Valentin Singer v Wyman Goh | L | 0-2 |
| Latvia Int. | 2021/08/27 12:30 | Nicolas A. Mueller v Valentin Singer | L | 2-1 |
| Orleans Masters - Calificari | 2021/03/23 09:40 | Yanis Gaudin v Valentin Singer | L | 2-0 |
| Portuguese Int. | 2020/11/06 13:35 | Luis Enrique Penalver v Valentin Singer | L | 2-1 |
| Italian Int. - Calificari | 2021/12/16 12:40 | Georgii Lebedev v Ben Hunt | W | 2-1 |
| Cyprus Int. | 2021/10/16 12:25 | Georgii Lebedev v Julien Scheiwiller | L | 0-2 |
| Cyprus Int. | 2021/10/15 09:05 | Brian Holtschke v Georgii Lebedev | W | 1-2 |
| Cyprus Int. Qual | 2021/10/14 16:00 | Georgii Lebedev v James Robertson | W | 2-0 |
| Cyprus Int. Qual | 2021/10/14 07:00 | Georgii Lebedev v Dominik Kwinta | W | 2-0 |
| Campionatul European pe Echipe | 2020/02/13 18:00 | Georgii Lebedev v Mikolaj Szymanowski | W | 2-0 |