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