| Challenger Ochsenhausen | 2020/02/04 18:32 | Tomasz Kotowski v Piotr Chodorski | W | 0-3 |
| Challenger Ochsenhausen | 2020/01/13 16:03 | Boguslav Koszyk v Piotr Chodorski | W | 0-3 |
| Poola Grand Prix | 2019/11/23 19:25 | Damian Wederlich v Piotr Chodorski | W | 0-4 |
| Poola Grand Prix | 2019/11/23 14:39 | Piotr Chodorski v Marco Golla | W | 3-2 |
| Challenger Ochsenhausen | 2019/09/12 16:58 | Przemyslaw Walaszek v Piotr Chodorski | W | 1-3 |
| Paraguay Open U21 Women | 2019/07/20 08:30 | Ibrahim Gunduz v Piotr Chodorski | L | 3-1 |
| Paraguay Open U21 Women | 2019/07/19 16:00 | Piotr Chodorski v Robert Floras | W | 3-1 |
| Paraguay Open U21 Women | 2019/07/18 10:30 | Piotr Chodorski v Ibrahim Gunduz | L | 0-3 |
| 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 |