stadio: Court 2 Round: 25 Ground: Clay
| Challenger Poznan | 2023/06/19 10:30 | Emilio Nava v Jerome Kym | 3-6,6-7 |
| Challenger Poznan | 2023/06/18 11:10 | Petr Nouza v Jerome Kym | 5-7,6-7 |
| Challenger Bratislava | 2023/06/16 13:40 | Dimitar Kuzmanov v Jerome Kym | 7-5,6-4 |
| Challenger Bratislava | 2023/06/14 13:00 | Jerome Kym v Norbert Gombos | 6-3,6-7,7-6 |
| Challenger Bratislava | 2023/06/13 08:30 | Jerome Kym v Henri Laaksonen | 6-2,7-6 |
| Challenger Bratislava | 2023/06/12 11:35 | Jerome Kym v Michael Vrbensky | 6-4,6-2 |
| Challenger Bratislava | 2023/06/11 10:00 | Mate Valkusz v Jerome Kym | 4-6,4-6 |
| Challenger Heilbronn | 2023/06/06 11:45 | Jerome Kym v Felipe Meligeni Rodrigues Alves | 6-7,3-6 |
| Challenger Poznan | 2023/06/19 11:40 | Carlos Taberner v Neil Oberleitner | 1-6,5-7 |
| Challenger Poznan | 2023/06/18 15:50 | Neil Oberleitner v Saba Purtseladze | 6-4,6-0 |
| ITF M25 Skopje | 2023/06/09 08:00 | Neil Oberleitner v Sascha Gueymard Wayenburg | 1-6,2-6 |
| ITF M25 Skopje | 2023/06/08 07:55 | Neil Oberleitner v Tymur Bieldiugin | 6-4,6-3 |
| ITF M25 Skopje | 2023/06/06 11:05 | Yanaki Milev v Neil Oberleitner | 4-6,4-6 |
| ITF M25 Jablonec Nad Nisou | 2023/05/30 11:45 | Neil Oberleitner v Jakub Nicod | 5-7,4-6 |
| ITF M15 Osijek | 2023/05/07 09:00 | Neil Oberleitner v Mohamed Safwat | 6-4,6-3 |
| ITF M15 Osijek | 2023/05/06 09:00 | Neil Oberleitner v Luka Mikrut | 6-2,7-5 |