| Challenger Ochsenhausen | 11/27 19:00 | - | Patryk Chojnowski v Konrad Kulpa | W | 2-1 | |
| Challenger Ochsenhausen | 10/25 16:36 | - | Zeng Yi Wang v Patryk Chojnowski | W | 0-2 | |
| Challenger Ochsenhausen | 10/25 15:31 | - | Aliaksandr Khanin v Patryk Chojnowski | W | 1-3 | |
| Challenger Ochsenhausen | 10/23 16:02 | - | Patryk Chojnowski v Andrej Gacina | L | 0-3 | |
| Challenger Ochsenhausen | 10/16 16:40 | - | Patryk Chojnowski v Lei Kou | L | 0-3 | |
| Challenger Ochsenhausen | 10/02 17:35 | - | Patryk Chojnowski v Andrei Baggaley | W | 2-1 | |
| Challenger Ochsenhausen | 10/02 16:04 | - | Patryk Chojnowski v Marcin Litwiniuk | W | 3-0 | |
| Challenger Ochsenhausen | 09/28 17:20 | - | Adam Dosz v Patryk Chojnowski | W | 1-2 | |
| Challenger Ochsenhausen | 09/28 16:30 | - | Marek Prondzinski v Patryk Chojnowski | W | 0-3 | |
| Challenger Ochsenhausen | 09/25 17:23 | - | Patryk Chojnowski v Marco Golla | L | 1-2 | |
| Challenger Ochsenhausen | 09/25 16:01 | - | Patryk Chojnowski v Pawel Ciolkowski | W | 3-0 | |
| Challenger Ochsenhausen | 09/18 18:12 | - | Patryk Chojnowski v Piotr Chodorski | W | 2-0 | |
| Challenger Ochsenhausen | 09/18 16:31 | - | Patryk Chojnowski v Bartosz Such | W | 3-2 | |
| Challenger Ochsenhausen | 09/15 17:43 | - | Patryk Chojnowski v Viacheslav Burov | W | 2-0 | |
| Challenger Ochsenhausen | 03/05 17:28 | - | Michal Lysakowski v Patryk Chojnowski | W | 0-3 | |
| Challenger Ochsenhausen | 02/26 17:36 | - | Boguslav Koszyk v Patryk Chojnowski | W | 1-3 | |
| Challenger Ochsenhausen | 02/06 17:37 | - | Patryk Chojnowski v Panagiotis Gionis | L | 2-3 | |
| Challenger Ochsenhausen | 01/12 18:00 | - | Patryk Chojnowski v Szymon Malicki | W | 2-0 | |
| Challenger Ochsenhausen | 01/12 17:09 | - | Patryk Chojnowski v Marco Golla | W | 3-0 | |
| Challenger Ochsenhausen | 11/27 18:47 | - | Patryk Chojnowski v Li Youngyin | L | 1-2 | |
| Challenger Ochsenhausen | 11/27 17:37 | - | Patryk Chojnowski v Wang Zeng | W | 3-1 | |
| Challenger Ochsenhausen | 11/10 16:00 | - | Patryk Chojnowski v Robert Floras | W | 2-1 | |
| Challenger Ochsenhausen | 11/10 14:56 | - | Patryk Chojnowski v Antonin Gavlas | W | 3-2 | |
| Challenger Ochsenhausen | 11/07 18:33 | - | Patryk Chojnowski v Chan-Hyeok Park | L | 1-2 | |
| Challenger Ochsenhausen | 11/07 17:03 | - | Patryk Chojnowski v Boguslav Koszyk | W | 3-1 | |
| Challenger Ochsenhausen | 10/27 15:31 | - | Patryk Chojnowski v Lei Kou | L | 0-3 | |
| Challenger Ochsenhausen | 09/29 14:34 | - | Pavel Sirucek v Patryk Chojnowski | L | 3-1 | |
| Tšehhi Extraliga | 05/05 14:33 | - | Patryk Chojnowski v Yang Wang | W | 3-1 | |
| Tšehhi Extraliga | 04/04 16:08 | - | Gionis Panagiotis v Patryk Chojnowski | L | 3-1 | |
| Tšehhi Extraliga | 03/17 17:29 | - | Patryk Chojnowski v Lei Kou | L | 0-3 |