| ITF - Wilno M15 | 01/17 11:15 | 25 | Jiri Barnat v Viacheslav Bielinskyi | 6-3,6-2 | |
| ITF - Al Zahra M15 | 11/03 07:00 | 26 | Viacheslav Bielinskyi v Benedikt Henning | 3-6,2-6 | |
| ITF - Al Zahra M15 | 11/02 12:40 | 25 | Viacheslav Bielinskyi v Bader Alabdullah | 6-2,6-1 | |
| ITF - Al Zahra M15 | 10/28 07:00 | 27 | Viacheslav Bielinskyi v Aleksandre Bakshi | 3-6,6-3,6-7 | |
| ITF - Al Zahra M15 | 10/27 07:00 | 26 | Viacheslav Bielinskyi v Pruchya Isaro | 3-6,6-1,6-3 | |
| ITF - Al Zahra M15 | 10/26 06:55 | 25 | Viacheslav Bielinskyi v Borys Zgola | 6-2,6-2 | |
| ITF - Santa Margherita M25 | 10/22 08:00 | 26 | Viacheslav Bielinskyi v Cezar Cretu | Cancelled | |
| ITF - Santa Margherita M25 | 10/18 16:30 | 25 | Giuseppe La Vela v Viacheslav Bielinskyi | 6-3,6-2 | |
| Puchar Davisa | 09/16 18:05 | 5 | Viacheslav Bielinskyi v Zsombor Piros | Cancelled | |
| Puchar Davisa | 09/15 15:00 | 1 | Viacheslav Bielinskyi v Marton Fucsovics | 3-6,2-6 | |
| ITF - Maribor M25 | 09/07 13:05 | 25 | Hernan Casanova v Viacheslav Bielinskyi | 6-1,6-0 | |
| ITF - Maribor M25 | 09/01 09:00 | 26 | Viacheslav Bielinskyi v Murkel Dellien | 2-6,1-6 | |
| ITF - Maribor M25 | 08/30 13:30 | 25 | Viacheslav Bielinskyi v Luca Giacomini | 7-5,7-5 | |
| ITF - Kottingbrunn M15 | 07/28 08:55 | 26 | Viacheslav Bielinskyi v Peter Goldsteiner | 2-6,1-6 | |
| ITF - Kottingbrunn M15 | 07/26 10:40 | 25 | Viacheslav Bielinskyi v Toby Kodat | 6-3,6-0 | |
| ITF - Telfs M25 | 07/12 08:55 | 25 | Viacheslav Bielinskyi v Benedikt Emesz | Retired | |
| ITF - Skopje M25 | 06/07 13:00 | 25 | Viacheslav Bielinskyi v Orlando Luz | 3-6,3-6 | |
| ITF - Kiseljak M25 | 06/03 12:20 | 27 | Viacheslav Bielinskyi v Jakub Paul | 5-7,4-6 | |
| ITF - Kiseljak M25 | 06/02 12:30 | 26 | Orlando Luz v Viacheslav Bielinskyi | 3-6,3-6 | |
| ITF - Kiseljak M25 | 06/01 08:00 | 25 | Viacheslav Bielinskyi v Drazen Petrovic | 6-2,6-2 | |
| ITF - Brcko M15 | 05/25 07:30 | 25 | Lorenzo Vatteroni v Viacheslav Bielinskyi | 6-3,6-2 | |
| ITF - Osijek M25 | 05/20 09:00 | 27 | Simon Carr v Viacheslav Bielinskyi | 6-3,7-6 | |
| ITF - Osijek M25 | 05/19 08:00 | 26 | Lukas Pokorny v Viacheslav Bielinskyi | 4-6,7-5,3-6 | |
| ITF - Osijek M25 | 05/18 11:00 | 25 | Bozo Barun v Viacheslav Bielinskyi | 4-6,1-6 | |
| ITF - Split M25 | 05/01 10:00 | 29 | Rudolf Molleker v Viacheslav Bielinskyi | 2-6,3-6 | |
| ITF - Split M25 | 04/30 09:00 | 28 | Aldin Setkic v Viacheslav Bielinskyi | 2-6,6-7 | |
| ITF - Split M25 | 04/29 12:55 | 27 | Viacheslav Bielinskyi v Mili Poljicak | 6-2,6-3 | |
| ITF - Split M25 | 04/28 10:45 | 26 | Duje Kekez v Viacheslav Bielinskyi | 6-7,6-4,4-6 | |
| ITF - Split M25 | 04/27 15:50 | 25 | Alen Rogic-Hadzalic v Viacheslav Bielinskyi | 0-6,0-6 | |
| ITF - Antalya M15 | 04/21 09:40 | 26 | Viacheslav Bielinskyi v Stefan Palosi | 6-7,2-6 |