| UTR Pro - Beograd | 2023/10/11 07:30 | Stefan Popovic v Christos Keisidis | 6-3,6-2 |
| UTR Pro - Beograd | 2023/10/10 06:00 | Stefan Popovic v Domagoj Biljesko | 6-0,6-4 |
| UTR Pro - Beograd | 2023/10/09 12:08 | Stefan Popovic v Tadija Radovanovic | 6-3,7-5 |
| UTR Pro - Beograd | 2023/10/05 10:02 | Ilya Snitari v Stefan Popovic | 7-6,6-4 |
| UTR Pro - Beograd | 2023/10/04 13:56 | Stefan Popovic v Egor Khotchenkov | 6-1,6-0 |
| UTR Pro - Beograd | 2023/10/03 08:20 | Stefan Popovic v Strahinja Rakic | 6-3,6-0 |
| UTR Pro - Beograd | 2023/10/02 06:00 | Stefan Popovic v Aleksa Pisaric | 6-4,5-4 |
| ITF - Zlatibor M25 | 2023/09/28 07:30 | Stefan Popovic v Matej Dodig | 4-6,3-6 |
| UTR Pro - Beograd | 2023/10/11 12:33 | Illya Beloborodko v Obrad Markovski | 7-5,4-0 |
| UTR Pro - Beograd | 2023/10/10 10:30 | Illya Beloborodko v Aleksa Mardjonovic | 2-6,3-6 |
| UTR Pro - Beograd | 2023/10/09 06:00 | Marko Nikolic v Illya Beloborodko | 6-7,6-7 |
| UTR Pro - Beograd | 2023/10/06 08:24 | Aleksa Pisaric v Illya Beloborodko | 4-6,6-1,5-4 |
| UTR Pro - Beograd | 2023/10/04 06:00 | Gabriel Matuszewski v Illya Beloborodko | 0-6,6-1,4-6 |
| UTR Pro - Beograd | 2023/10/02 12:46 | Ivan Sodan v Illya Beloborodko | 4-6,2-5 |
| UTR Pro - Beograd | 2023/10/01 11:04 | Oleg Prihodko v Illya Beloborodko | 6-1,6-4 |
| ITF - Budapeszt M15 | 2023/09/06 10:45 | Illya Beloborodko v Sean Hodkin | 4-6,4-6 |