Round: 1
| Liga Pro | 2020/05/08 12:30 | Sosim, Aleksandr v Tarabrin, Vsevolod | 6-7,6-2,9-11 |
| Liga Pro | 2020/05/06 15:30 | Sosim, Aleksandr v Zaharevich, Vladimir | 6-2,4-6,4-10 |
| Liga Pro | 2020/05/03 18:00 | Sosim, Aleksandr v Cintl, Alex | 6-3,6-2 |
| Belarus Masters League | 2020/05/01 12:30 | Sosim, Aleksandr v Kislyi, Pavel | 6-2,6-2 |
| Liga Pro | 2020/04/30 16:30 | Zaharevich, Vladimir v Sosim, Aleksandr | 6-4,6-2 |
| Liga Pro | 2020/05/08 14:00 | Belov, Aleksandr v Kislyi, Pavel | 6-3,6-3 |
| Liga Pro | 2020/05/06 10:00 | Belov, Aleksandr v Kolobuhov, Alexey | 6-4,6-3 |
| Liga Pro | 2020/05/02 15:30 | Belov, Aleksandr v Mikulenok, Valeriy | 6-3,6-3 |
| Liga Pro | 2020/04/30 14:00 | Belov, Aleksandr v Zubarev, Aleksandr | 6-7,6-1,3-10 |
| Liga Pro | 2020/04/28 13:00 | Petrovskij, Pyotr v Belov, Aleksandr | 3-6,6-3,7-10 |
| Belarus White Cup | 2020/04/26 09:09 | Kislyi, Pavel v Belov, Aleksandr | 7-6,1-6,1-0 |
| Liga Pro | 2020/04/25 18:00 | Belov, Aleksandr v Mikulenok, Valeriy | 6-4,6-2 |