| Open de Slovaquie - Qualif. | 2022/03/02 09:45 | Rudolf, Tobias v Dominik Kwinta | L | 0-2 |
| Lithuanian Int. Qual | 2021/06/10 14:20 | Rudolf, Tobias v Armin Sarosi | L | 0-2 |
| Lithuanian Int. Qual | 2021/06/10 12:30 | Bagdanavicius, Vilius v Rudolf, Tobias | W | 1-2 |
| Austrian Open - Qualif. | 2021/05/27 09:05 | Gnedt, Rudiger v Rudolf, Tobias | L | 2-0 |
| Slovenia Int. Qual | 2021/05/19 14:00 | Rudolf, Tobias v Alex Lanier | L | 0-2 |
| Austrian Open - Qualif. | 2020/02/19 10:45 | Rudolf, Tobias v Heino, Iikka | L | 0-2 |
| International du Portugal Qualif. | 2022/03/10 17:10 | Andi Fadel Muhammad v Cholan Kayan | L | 2-1 |
| International du Portugal Qualif. | 2022/03/10 11:30 | Cholan Kayan v Daniel Costa | W | 2-0 |
| Open de Slovaquie | 2022/03/04 09:20 | Cholan Kayan v Yin Chak Chan | L | 0-2 |
| Open de Slovaquie - Qualif. | 2022/03/03 09:10 | Dominik Kopriva v Cholan Kayan | W | 0-2 |
| Italian Int. Qual | 2021/12/16 10:55 | Krapez, Andraz v Cholan Kayan | L | 2-0 |
| Welsh Int Qual | 2021/12/01 16:00 | Cholan Kayan v Yanis Gaudin | L | 0-2 |
| Welsh Int Qual | 2021/12/01 14:05 | Freer, William v Cholan Kayan | W | 0-2 |
| Slovenia Future Series Qual | 2021/11/25 19:40 | van Gysel, Leo v Cholan Kayan | L | 2-1 |