| WTT Feeder Dusseldorf | 2022/01/17 09:00 | Andre Bertelsmeier v Maksim Grebnev | L | 0-1 |
| WTT Feeder Dusseldorf | 2022/01/12 15:15 | Andre Bertelsmeier v Daniel Gonzalez | L | 1-4 |
| Dusseldorf Masters | 2020/07/23 17:20 | Kirill Fadeev v Andre Bertelsmeier | L | 4-1 |
| Dusseldorf Masters | 2020/06/15 10:30 | Dang Qiu v Andre Bertelsmeier | L | 4-0 |
| WTT Contender Zagreb Quals | 2023/06/27 10:00 | Ganghyeon Park v Borna Petek | L | 3-0 |
| Oman Open U21 Women | 2023/04/05 18:15 | Borna Petek v Ondrej Kveton | L | 0-4 |
| Oman Open U21 Women | 2022/09/14 08:15 | Borna Petek v Andrii Grebeniuk | L | 0-4 |
| WTT Feeder Ototec | 2022/06/24 13:30 | Borna Petek v Lubomir Jancarik | L | 0-4 |
| WTT Feeder Ototec | 2022/06/23 17:35 | Borna Petek v Louis Laffineur | W | 4-1 |
| WTT Contender Zagreb Quals | 2022/06/13 11:00 | Borna Petek v Chen Ce Wang | L | 1-3 |