Round: 1
| Liga Pro | 2020/04/29 22:00 | Aleksandr Krivalcevich v Vladimir Chebotarev | 6-3,6-3 |
| Russland - Liga Pro | 2020/04/19 21:00 | Vladimir Chebotarev v Aleksandr Krivalcevich | 6-4,1-6,10-6 |
| 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 |
| Russland - Liga Pro | 2020/04/21 21:00 | Aleksandr Krivalcevich v Vyacheslav Andryushchenko | 6-7,3-6 |
| Russland - Liga Pro | 2020/04/19 21:00 | Vladimir Chebotarev v Aleksandr Krivalcevich | 6-4,1-6,10-6 |
| Russland - Liga Pro | 2020/04/18 22:00 | Igor Nazarenko v Aleksandr Krivalcevich | 1-6,6-7 |
| Russland - Liga Pro | 2020/04/13 22:00 | Aleksandr Krivalcevich v Alexey Naumenko | 6-4,2-6,5-10 |
| Liga Pro | 2020/05/02 17:00 | Aleksandr Dobrovolsky v Vladimir Chebotarev | 2-6,4-6 |
| Liga Pro | 2020/04/29 22:00 | Aleksandr Krivalcevich v Vladimir Chebotarev | 6-3,6-3 |
| Liga Pro | 2020/04/27 22:00 | Vladimir Chebotarev v Vyacheslav Andryushchenko | 0-6,5-7 |
| Liga Pro | 2020/04/26 22:00 | Vladimir Chebotarev v Igor Nazarenko | 4-6,7-6,10-8 |
| Russland - Liga Pro | 2020/04/22 21:00 | Alexey Naumenko v Vladimir Chebotarev | 6-2,6-3 |
| Russland - Liga Pro | 2020/04/19 21:00 | Vladimir Chebotarev v Aleksandr Krivalcevich | 6-4,1-6,10-6 |
| Russland - Liga Pro | 2020/04/18 18:00 | Eduard Tretyak v Vladimir Chebotarev | 6-3,6-3 |
| Russland - Liga Pro | 2020/04/17 21:00 | Sergey Susha v Vladimir Chebotarev | 6-3,6-1 |