Stadium: Court 1 Round: 28 Ground: Clay
| ITF - M15 Doboj | 2023/05/12 08:45 | Niccolo Catini v Viacheslav Bielinskyi | 3-6,1-6 |
| ITF - M15 Doboj | 2023/05/09 10:30 | Aziz Kijametovic v Viacheslav Bielinskyi | 2-6,6-7 |
| ITF - M15 Antalya | 2023/04/26 11:10 | Viacheslav Bielinskyi v Lorenzo Joaquin Rodriguez | 2-6,3-6 |
| ITF - M15 Antalya | 2023/04/22 09:50 | Viacheslav Bielinskyi v Sebastian Gima | 7-6,6-4 |
| ITF - M15 Antalya | 2023/04/21 07:30 | Viacheslav Bielinskyi v Peter Heller | 6-7,6-0,6-3 |
| ITF - M15 Antalya | 2023/04/20 09:00 | Viacheslav Bielinskyi v Yanaki Milev | 5-7,6-1,6-4 |
| ITF - M15 Antalya | 2023/04/19 09:20 | Viacheslav Bielinskyi v Kristjan Tamm | 6-4,6-0 |
| ITF - M15 Antalya | 2023/04/13 07:00 | Viacheslav Bielinskyi v Maxime Chazal | 5-7,6-3,5-7 |
| ITF - M15 Doboj | 2023/05/13 09:00 | Sebastian Sorger v Mirko Martinez | 6-1,7-5 |
| ITF - M15 Doboj | 2023/05/12 08:50 | Sebastian Sorger v Lucio Carnevalle | 7-6,6-2 |
| ITF - M15 Doboj | 2023/05/09 13:30 | Lorenzo Bocchi v Sebastian Sorger | 5-7,3-6 |
| ITF - M15 Osijek | 2023/05/05 14:55 | Sebastian Sorger v Mohamed Safwat | 6-4,3-6,2-6 |
| ITF - M15 Osijek | 2023/05/04 09:00 | Lorenzo Bocchi v Sebastian Sorger | 4-6,2-6 |
| ITF - M15 Osijek | 2023/05/03 08:00 | Domagoj Biljesko v Sebastian Sorger | 4-6,1-6 |
| ITF - M15 Monastir | 2023/04/17 08:00 | Sebastian Sorger v Shunsuke Nakagawa | 2-6,6-3,6-10 |
| ITF - M15 Monastir | 2023/04/16 09:00 | Sebastian Sorger v Glauco Pinheiro Da Cruz Junior | 6-1,6-2 |