| UTR Pro Belgrad | 2023/04/23 06:00 | Vladimir Filip v Matija Samardzic | 3-6,2-6 |
| UTR Pro Thessaloniki | 2023/04/29 08:00 | Matija Samardzic v Axel Bergdahl | 7-5,6-2 |
| UTR Pro Thessaloniki | 2023/04/28 06:30 | Matija Samardzic v Stefan A Andreescu | 3-6,2-5 |
| UTR Pro Thessaloniki | 2023/04/27 05:00 | Matija Samardzic v Besir Durguti | 6-2,5-1 |
| UTR Pro Thessaloniki | 2023/04/26 06:30 | Evangelos Kypriotis v Matija Samardzic | 4-6,1-6 |
| UTR Pro Thessaloniki | 2023/04/25 05:00 | Jiri Jenicek v Matija Samardzic | 4-6,6-3,6-7 |
| UTR Pro Belgrad | 2023/04/23 06:00 | Vladimir Filip v Matija Samardzic | 3-6,2-6 |
| UTR Pro Belgrad | 2023/04/22 07:30 | Christos Keisidis v Matija Samardzic | 3-6,0-5 |
| UTR Pro Belgrad | 2023/04/20 10:37 | Matija Samardzic v Strahinja Rakic | 1-6,6-3,6-4 |
| UTR Pro Thessaloniki | 2023/04/29 08:00 | Andreas Loizas v Vladimir Filip | 6-4,2-6,2-6 |
| UTR Pro Thessaloniki | 2023/04/28 08:00 | Vladimir Filip v Christos Antonopoulos | 6-2,6-1 |
| UTR Pro Thessaloniki | 2023/04/27 07:03 | Vladimir Filip v Enrique Bogo | 4-6,6-1,6-2 |
| UTR Pro Thessaloniki | 2023/04/26 05:00 | Mihai Razvan Marinescu v Vladimir Filip | 3-6,6-2,5-1 |
| UTR Pro Thessaloniki | 2023/04/25 09:08 | Jakub Ostajewski v Vladimir Filip | 2-6,1-6 |
| UTR Pro Belgrad | 2023/04/23 06:00 | Vladimir Filip v Matija Samardzic | 3-6,2-6 |
| UTR Pro Belgrad | 2023/04/22 07:30 | Hugo Pierre v Vladimir Filip | 3-6,5-6 |
| UTR Pro Belgrad | 2023/04/21 07:30 | Vladimir Filip v Dusan Obradovic | 2-6,2-6 |