| Daily Premier Tour | 2020/05/16 00:13 | Pavel Leonchik v Firsin, Grigorii | 6-4,6-3 |
| Daily Premier Tour | 2020/05/15 03:07 | Firsin, Grigorii v Pavel Leonchik | 5-7,3-6 |
| Daily Pro Tour | 2020/05/17 10:32 | Paliukhovich, Piotr v Pavel Leonchik | 7-6,5-4 |
| Daily Premier Tour | 2020/05/16 22:31 | Pavel Leonchik v Bandaryk, Anton | 6-4,6-2 |
| Daily Premier Tour | 2020/05/16 00:13 | Pavel Leonchik v Firsin, Grigorii | 6-4,6-3 |
| Daily Premier Tour | 2020/05/15 03:07 | Firsin, Grigorii v Pavel Leonchik | 5-7,3-6 |
| Daily Premier Tour | 2020/05/19 02:30 | Gumenyuk, Roman v Firsin, Grigorii | 7-5,6-3 |
| Daily Premier Tour | 2020/05/17 13:06 | Artur Martinkevich v Firsin, Grigorii | 7-6,6-4 |
| Daily Premier Tour | 2020/05/16 00:13 | Pavel Leonchik v Firsin, Grigorii | 6-4,6-3 |
| Daily Premier Tour | 2020/05/15 03:07 | Firsin, Grigorii v Pavel Leonchik | 5-7,3-6 |
| Daily Premier Tour | 2020/05/12 02:00 | Gumenyuk, Roman v Firsin, Grigorii | 6-4,6-3 |
| Daily Pro Tour | 2020/05/11 10:42 | Firsin, Grigorii v Artur Martinkevich | 6-4,0-6,6-4 |
| Daily Challenge Tour | 2020/04/22 16:45 | Firsin, Grigorii v Kolyshkov, Gleb | 6-3,2-6,6-6 |
| Daily Premier Tour | 2020/04/21 08:16 | Firsin, Grigorii v Igor Yanushkevich | 6-2,2-6,1-6 |