Stadium: Court 5 Round: 19 Ground: Clay
| ITF M15 Wroclaw | 2023/06/25 09:00 | Pavel Gula v Mateusz Terczynski | 6-4,7-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 11:30 | Mariano Dedura-Palomero v Mateusz Terczynski | 6-2,6-2 |
| ITF M25 Wesley Chapel | 2023/01/23 14:45 | Mateusz Terczynski v Timothy Phung | 6-7,3-6 |
| ITF M15 Tallahassee | 2022/10/25 15:30 | Mateusz Terczynski v Trent Bryde | 6-7,6-4,4-10 |
| ITF M15 Tallahassee | 2022/10/24 14:00 | Mateusz Terczynski v Roman Postolka | 6-1,3-6,10-8 |
| ITF M15 Budapest | 2022/09/08 08:00 | Mateusz Terczynski v Lukas Pokorny | 3-6,6-3,3-6 |
| ITF M15 Budapest | 2022/09/06 08:00 | Mateusz Terczynski v Gabriel Matuszewski | 6-7,6-4,6-2 |
| ITF M25 Budapest | 2022/09/05 09:30 | Adam Jones v Mateusz Terczynski | 1-6,1-6 |
| ITF M25 Telfs | 2023/07/16 07:00 | Igor Dudun v Ivan Kremenchutskyi | 6-4,6-2 |
| ITF M15 Store | 2023/06/20 10:30 | Dominik Kellovsky v Ivan Kremenchutskyi | 6-4,4-6,11-9 |
| ITF M15 Store | 2023/06/19 07:55 | Ivan Kremenchutskyi v Jan Kupcic | 6-4,6-3 |
| ITF M25 Risskov/Aarhus | 2023/06/12 07:55 | Michael Minasyan v Ivan Kremenchutskyi | 3-6,6-2,11-9 |
| ITF M25 Risskov/Aarhus | 2023/06/11 08:00 | Gabriel Sardo v Ivan Kremenchutskyi | 2-6,3-6 |
| ITF M15 Nyiregyhaza | 2023/06/05 14:30 | Kristof Minarik v Ivan Kremenchutskyi | 6-3,7-6 |
| ITF M15 Nyiregyhaza | 2023/06/05 10:30 | Ivan Kremenchutskyi v Piotr Kusiewicz | 6-3,6-2 |
| ITF M15 Warmbad-Villach | 2023/05/21 10:00 | Kai Lemstra v Ivan Kremenchutskyi | 6-1,6-0 |