Stadium: Court 4 Round: 27 Ground: Clay
| ITF - M15 Doboj | 2023/05/12 07:30 | Denis Klok v Sasa Markovic | 1-6,7-6,6-0 |
| ITF - M15 Doboj | 2023/05/10 08:00 | Denis Klok v Maximilian Figl | 6-2,6-3 |
| ITF - M15 Kursumlijska Banja | 2023/04/29 09:35 | Denis Klok v Duje Ajdukovic | 3-6,1-6 |
| ITF - M15 Kursumlijska Banja | 2023/04/28 09:50 | Miha Vetrih v Denis Klok | 4-6,2-6 |
| ITF - M15 Kursumlijska Banja | 2023/04/27 07:00 | Marko Andrejic v Denis Klok | 2-6,4-6 |
| ITF - M15 Kursumlijska Banja | 2023/04/26 11:30 | Denis Klok v Juan Pablo Paz | 4-6,7-6,6-2 |
| ITF - M15 Antalya | 2023/04/11 06:30 | Denis Klok v Michel Hopp | 4-6,6-3,9-11 |
| ITF - M15 Antalya | 2023/04/09 06:30 | Denis Klok v Luca Fantini | 4-6,6-3,10-5 |
| 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 |