Round: 1
| Liga Pro | 2020/05/12 10:00 | Sergey Korban v Aleksandr Krivalcevich | 4-6,6-2,1-10 |
| Liga Pro | 2020/05/07 11:30 | Aleksandr Krivalcevich v Vitaly Krivko | 6-2,7-5 |
| Liga Pro | 2020/05/05 09:00 | Aleksandr Krivalcevich v Vladimir Chebotarev | 6-1,4-6,12-10 |
| Liga Pro | 2020/05/02 18:00 | Vyacheslav Andryushchenko v Aleksandr Krivalcevich | 6-4,3-6,7-10 |
| Liga Pro | 2020/04/29 22:00 | Aleksandr Krivalcevich v Vladimir Chebotarev | 6-3,6-3 |
| Ryssland - Liga Pro | 2020/04/21 21:00 | Aleksandr Krivalcevich v Vyacheslav Andryushchenko | 6-7,3-6 |
| Ryssland - Liga Pro | 2020/04/19 21:00 | Vladimir Chebotarev v Aleksandr Krivalcevich | 6-4,1-6,10-6 |
| Ryssland - Liga Pro | 2020/04/18 22:00 | Igor Nazarenko v Aleksandr Krivalcevich | 1-6,6-7 |
| Liga Pro | 2020/05/11 15:22 | Vyacheslav Andryushchenko v Anton Karlashov | 6-4,5-4 |
| Bulgaria Liga Pro | 2020/05/11 14:00 | Vyacheslav Andryushchenko v Anton Karlashov | 6-4,6-4 |