| Challenger Ochsenhausen | 2020/02/04 17:00 | Konrad Kulpa v Jianan Wang | L | 2-3 |
| Challenger Ochsenhausen | 2020/01/12 15:08 | Antonin Gavlas v Konrad Kulpa | L | 3-1 |
| Polish Open | 2019/10/16 16:15 | Nils Hohmeier v Konrad Kulpa | L | 3-1 |
| Challenger Ochsenhausen | 2019/09/27 15:59 | Yongyin Li v Konrad Kulpa | L | 3-1 |
| Challenger Ochsenhausen | 2019/09/12 16:26 | Patrik Hoinovski v Konrad Kulpa | W | 0-3 |
| Czech Republic Extraleague | 2019/02/22 18:22 | Marek Badowski v Konrad Kulpa | W | 2-3 |
| Czech Republic Extraleague | 2019/02/06 16:55 | Samuel Kulczycki v Konrad Kulpa | L | 3-2 |
| Czech Republic Extraleague | 2019/01/13 19:18 | Robert Floras v Konrad Kulpa | L | 2-0 |
| Challenger Ochsenhausen | 2020/02/23 15:40 | Piotr Chodorski v Daniel Bak | L | 3-0 |
| Challenger Ochsenhausen | 2020/02/06 17:40 | Michal Lysakowski v Daniel Bak | W | 0-3 |
| Challenger Ochsenhausen | 2019/11/08 17:20 | Jeongwoo Park v Daniel Bak | L | 2-0 |
| Challenger Ochsenhausen | 2019/11/08 16:24 | Marco Golla v Daniel Bak | W | 0-3 |
| Challenger Ochsenhausen | 2019/10/25 17:00 | Youngyin Li v Daniel Bak | L | 2-0 |
| Challenger Ochsenhausen | 2019/10/25 16:26 | Przemyslaw Walaszek v Daniel Bak | W | 0-3 |
| Challenger Ochsenhausen | 2019/09/26 17:39 | Patrik Hoinovski v Daniel Bak | L | 2-0 |
| Challenger Ochsenhausen | 2019/09/26 16:20 | Mateusz Troka v Daniel Bak | W | 1-3 |