Stadium: Court 1 Round: 44 Ground: Clay
| ITF M15 Lodz | 2022/07/28 08:00 | Maks Kasnikowski v Gabriel Matuszewski | 6-1,6-2 |
| ITF M15 Lodz | 2022/07/27 11:40 | Przemyslaw Michocki v Gabriel Matuszewski | 4-6,5-7 |
| ITF M25 Wroclaw | 2022/06/26 09:00 | Ernaelsteen, Victor v Gabriel Matuszewski | 6-4,2-6,10-8 |
| ITF M15 Bytom | 2022/06/06 11:30 | Gabriel Matuszewski v Ilnytskyy, Svyatoslav | 6-1,4-6,7-10 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 07:00 | Gabriel Matuszewski v Pavlasek, Adam | 3-6,0-6 |
| Polish National Tour | 2020/07/24 08:00 | Gajewski, Kamil v Gabriel Matuszewski | 6-4,1-6,2-6 |
| ITF M25 Poznan | 2022/08/22 08:00 | Karol Tomanski v Edison Ambarzumjan | 7-6,4-6,8-10 |
| ITF M15 Helsinki | 2022/08/11 10:00 | Vasa, Iiro v Edison Ambarzumjan | 6-3,6-4 |
| ITF M15 Helsinki | 2022/08/10 08:50 | Edison Ambarzumjan v Gabriele Maria Noce | 6-3,7-6 |
| ITF M15 Helsinki | 2022/08/09 08:30 | Edison Ambarzumjan v Kenzo K Larsson | 7-6,6-3 |
| ITF M25 Wetzlar | 2022/08/02 08:30 | Wojcik, Jakub v Edison Ambarzumjan | 6-7,6-2,10-7 |
| ITF M25 Wetzlar | 2022/08/01 13:00 | Edison Ambarzumjan v Damian, Mihaita Daniel | 6-3,6-4 |
| ITF - M25 Nottingham | 2022/07/26 13:45 | Edison Ambarzumjan v Paris, Joshua | 2-6,1-6 |
| ITF - M25 Nottingham | 2022/07/25 11:50 | Edison Ambarzumjan v Liam Hignett | 2-6,6-1,13-11 |