| Croatian Int. - kval | 2023/09/28 09:55 | Oliver Lee Nowak v Michal Szczypka | L | 2-0 |
| Polish Int. | 2023/09/21 13:40 | Viacheslav Yakovlev v Michal Szczypka | L | 2-1 |
| Polish Int. Qual | 2023/09/21 09:00 | Michal Szczypka v Adarsh Palani Kumar | W | 2-0 |
| Polish Int. Qual | 2023/09/21 09:00 | Deepak Pillai v Michal Szczypka | W | 1-2 |
| Latvia Int. Qual | 2023/08/31 14:10 | Arthur Wakhevitsch v Michal Szczypka | L | 2-0 |
| Latvia Int. Qual | 2023/08/31 08:55 | Michal Szczypka v Vladyslav Stepanchenko | W | 2-0 |
| Polish Int. Qual | 2022/09/21 09:40 | Yu Huang v Michal Szczypka | L | 2-0 |
| Czech Open Qual | 2023/10/19 10:30 | Kyrylo Leonov v Sebastian Kadlec | L | 2-0 |
| Croatian Int. - kval | 2023/09/28 12:15 | Sebastian Kadlec v Kai Niederhuber | L | 0-2 |
| Slovenia Future Series - kval | 2023/09/07 09:20 | Sebastian Kadlec v Ivan Druzchenko | L | 0-2 |
| Lithuanian Int. - kval | 2023/06/08 09:05 | Yegor Romaniuk v Sebastian Kadlec | L | 2-0 |
| Dutch Int. kval | 2023/04/13 08:50 | Marcus Viscovich v Sebastian Kadlec | L | 2-0 |
| Polish Open - kval | 2023/03/22 09:45 | Sebastian Kadlec v Aaron Sonnenschein | L | 0-2 |
| Portugali rahvusvah. meistrivõistlused - kval | 2023/03/08 12:10 | Sebastian Kadlec v Joonas Korhonen | L | 0-2 |
| Polish Int. Qual | 2022/09/21 14:20 | Sebastian Kadlec v Kuan Lin Kuo | L | 0-2 |