| ITF - M25 Zlatibor | 2023/09/27 13:00 | Jaka Protic Zakelj v Tadija Radovanovic | 6-3,7-5 |
| ITF - M25 Zlatibor | 2023/09/27 09:00 | Tadija Radovanovic v Yi Ke Li | 6-1,6-2 |
| ITF - M15 Kuršumlijska Banja | 2023/09/20 08:35 | Tadija Radovanovic v Stefan Popovic | 4-6,2-6 |
| ITF - M15 Kuršumlijska Banja | 2023/09/19 10:55 | Martin Zeljenka v Tadija Radovanovic | 5-7,7-6,9-11 |
| ITF - M15 Kuršumlijska Banja | 2023/09/18 07:00 | Tadija Radovanovic v Adrian Arcon | 6-4,6-3 |
| ITF - M15 Kuršumlijska Banja | 2023/09/17 08:30 | Tadija Radovanovic v Oskari Eerola | 5-7,7-5,10-8 |
| UTR Pro - Sófia | 2023/09/10 05:00 | Tadija Radovanovic v Christos Antonopoulos | 6-4,4-6,0-6 |
| UTR Pro - Sófia | 2023/09/09 08:00 | Milen Ianakiev v Tadija Radovanovic | 4-6,3-6 |
| ITF - M25 Zlatibor | 2023/09/28 11:05 | Andrej Nedic v Renlong Pang | 6-2,7-5 |
| ITF - M25 Zlatibor | 2023/09/27 14:30 | Petr Bar Biryukov v Renlong Pang | 6-3,6-1 |
| ITF - M25 Zlatibor | 2023/09/27 10:20 | Aleksandar Hudjec v Renlong Pang | 7-6,3-6,0-10 |
| ITF - M25 Zlatibor | 2023/09/26 07:00 | Luka Todorovic v Renlong Pang | 4-6,0-6 |
| ITF - M15 Kuršumlijska Banja | 2023/09/18 09:30 | Luka Todorovic v Renlong Pang | 6-3,6-2 |
| ITF - M15 Kuršumlijska Banja | 2023/09/11 07:00 | Aleksandar Mihailovic v Renlong Pang | 6-1,6-4 |
| ITF - M25 Baotou | 2023/08/08 01:25 | Hanyi Liu v Renlong Pang | 6-2,6-1 |
| ITF - M25 Anning | 2023/07/31 01:30 | Renlong Pang v Dingzheng Nima | 6-3,2-6,8-10 |