| TT Cup (2022) | 09/05 10:00 | - | Jakub Chojnacki v Adam Gdula | L | 1-3 | |
| TT Cup (2022) | 09/05 08:30 | - | Patryk Bozek v Jakub Chojnacki | L | 3-0 | |
| TT Cup (2022) | 09/05 07:00 | - | Pawel Piszczatowski v Jakub Chojnacki | L | 3-2 | |
| TT Cup (2022) | 09/05 06:00 | - | Emil Nowak v Jakub Chojnacki | L | 3-2 | |
| TT Cup (2022) | 09/04 20:00 | - | Jakub Chojnacki v Mateusz Malik | W | 3-0 | |
| TT Cup (2022) | 09/04 18:00 | - | Patryk Bozek v Jakub Chojnacki | L | 3-0 | |
| TT Cup (2022) | 09/04 17:00 | - | Jakub Chojnacki v Mateusz Malik | W | 3-2 | |
| TT Cup (2022) | 09/04 16:00 | - | Jakub Chojnacki v Emil Nowak | W | 3-2 | |
| TT Cup (2022) | 09/04 14:30 | - | Jakub Chojnacki v Pawel Piszczatowski | L | 0-3 | |
| TT Cup (2022) | 09/04 12:30 | - | Jakub Chojnacki v Marcin Stepien | W | 3-2 | |
| TT Cup (2022) | 09/02 14:00 | - | Mateusz Selerski v Jakub Chojnacki | L | 3-0 | |
| TT Cup (2022) | 09/02 11:30 | - | Jakub Chojnacki v Marcin Stepien | W | 3-2 | |
| TT Cup (2022) | 09/02 10:00 | - | Jakub Chojnacki v Dawid Mikula | W | 3-1 | |
| TT Cup (2022) | 09/02 08:30 | - | Jakub Chojnacki v Mateusz Selerski | L | 0-3 | |
| TT Cup (2022) | 09/02 07:00 | - | Jakub Chojnacki v Emil Nowak | L | 1-3 | |
| TT Cup (2022) | 09/02 05:30 | - | Jakub Chojnacki v Mateusz Malik | W | 3-0 | |
| TT Cup (2022) | 09/01 13:30 | - | Blazej Warpas v Jakub Chojnacki | L | 3-1 | |
| TT Cup (2022) | 09/01 12:30 | - | Mateusz Malik v Jakub Chojnacki | L | 3-2 | |
| TT Cup (2022) | 09/01 11:00 | - | Jakub Chojnacki v Blazej Warpas | L | 0-3 | |
| TT Cup (2022) | 09/01 09:00 | - | Marcin Jarkowski v Jakub Chojnacki | W | 2-3 | |
| TT Cup (2022) | 09/01 07:00 | - | Mateusz Selerski v Jakub Chojnacki | L | 3-0 | |
| TT Cup (2022) | 09/01 06:00 | - | Emil Nowak v Jakub Chojnacki | W | 2-3 | |
| TT Elite Series | 08/21 12:10 | - | Jakub Chojnacki v Damian Rybak | L | 0-3 | |
| TT Elite Series | 08/21 10:15 | - | Jakub Chojnacki v Jaroslaw Rolak | L | 1-3 | |
| TT Elite Series | 08/21 08:45 | - | Jakub Chojnacki v Jakub Glanowski | L | 0-3 | |
| TT Elite Series | 08/21 06:40 | - | Jakub Chojnacki v Michal Minda | L | 0-3 | |
| TT Elite Series | 08/21 05:15 | - | Jakub Chojnacki v Arkadiusz Mugowski | L | 0-3 | |
| TT Elite Series | 08/21 03:15 | - | Jakub Chojnacki v Arkadiusz Mugowski | L | 0-3 | |
| TT Elite Series | 08/21 01:45 | - | Jakub Chojnacki v Mateusz Repke | L | 2-3 | |
| TT Elite Series | 08/21 00:15 | - | Jakub Chojnacki v Jakub Gierach | L | 1-3 |