Stadium: Court 2 Round: 44 Ground: Clay
| ITF M25 Nussloch | 2023/01/22 15:00 | Gabriel Matuszewski v Dominik Recek | 3-6,1-6 |
| ITF M25 Nussloch | 2023/01/22 08:30 | Gabriel Matuszewski v Stepan Pecak | 6-2,6-2 |
| ITF M25 Trnava | 2022/12/05 14:30 | Gabriel Matuszewski v Adam Jurajda | 2-6,3-6 |
| ITF M25 Trnava | 2022/11/29 09:00 | Gabriel Matuszewski v Daniel Paty | 2-6,3-6 |
| ITF M25 Trnava | 2022/11/28 14:30 | Daniel Siniakov v Gabriel Matuszewski | 3-6,6-3,8-10 |
| ITF M15 Sozopol | 2022/10/19 07:00 | Gabriel Donev v Gabriel Matuszewski | 6-0,6-0 |
| ITF M15 Sozopol | 2022/10/17 08:00 | Obrad Markovski v Gabriel Matuszewski | 3-6,4-6 |
| ITF M15 Sozopol | 2022/10/16 06:30 | Pietro Schiavetti v Gabriel Matuszewski | 1-6,2-6 |
| ITF M15 Doboj | 2022/05/11 13:25 | Gergely Madarasz v Marko Maksimovic | 6-2,6-1 |