Stadium: Court 3 Round: 54 Ground: Clay
| ITF M25 Poprad | 2023/06/18 11:00 | Radovan Michalik v Pavel Gula | 6-1,6-3 |
| ITF M15 Nyiregyhaza | 2023/06/07 09:30 | Peter Fajta v Radovan Michalik | 3-6,6-1,6-4 |
| ITF M15 Nyiregyhaza | 2023/06/05 14:30 | Peter Goldsteiner v Radovan Michalik | 3-6,6-4,9-11 |
| ITF M15 Brcko | 2023/05/21 07:30 | Radovan Michalik v Tadija Radovanovic | 6-2,5-7,6-10 |
| ITF M15 Antalya | 2023/05/18 06:50 | Radovan Michalik v Jaime Caldes | 1-6,1-6 |
| ITF M15 Antalya | 2023/05/17 07:00 | Radovan Michalik v Haydar C Gokpinar | 6-2,6-1 |
| ITF M15 Antalya | 2023/05/16 07:00 | Adamantios Stavrakas v Radovan Michalik | 6-7,2-6 |
| ITF M15 Antalya | 2023/05/15 10:40 | Dominique Graf v Radovan Michalik | 5-7,7-6,7-10 |
| ITF M25 Poprad | 2023/06/18 11:00 | Mykyta Riepkin v Stepan Pecak | 2-6,2-6 |
| ITF M25 Risskov/Aarhus | 2023/06/13 10:15 | Lewie Lane v Stepan Pecak | 6-0,6-3 |
| ITF M25 Risskov/Aarhus | 2023/06/12 08:00 | Jan Simonsson v Stepan Pecak | 7-5,2-6,9-11 |
| ITF M25 Risskov/Aarhus | 2023/06/11 09:25 | Samuel Veikkolainen Jansson v Stepan Pecak | 3-6,2-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 09:00 | Jiri Krouzek v Stepan Pecak | 1-6,7-5,10-5 |
| ITF M25 Most | 2023/05/23 08:00 | Robert Rumler v Stepan Pecak | 6-1,6-3 |
| ITF M25 Most | 2023/05/22 09:00 | Shu Matsuoka v Stepan Pecak | 4-6,6-7 |
| ITF M25 Most | 2023/05/21 09:00 | Stepan Pecak v Andrin Casanova | 6-1,6-4 |