| Daily Challenge Tour | 2020/04/22 16:45 | Firsin, Grigorii v Kolyshkov, Gleb | 6-3,2-6,6-6 |
| Daily Pro Tour | 2020/04/10 12:45 | Firsin, Grigorii v Kolyshkov, Gleb | 5-7,2-6 |
| Daily Premier Tour | 2020/06/02 00:00 | ラスカ・アンネイ v Firsin, Grigorii | 6-3,6-4 |
| Daily Premier Tour | 2020/06/01 02:45 | Firsin, Grigorii v Budov, Daniil | 6-3,6-3 |
| Daily Premier Tour | 2020/05/30 02:26 | Firsin, Grigorii v Budov, Daniil | 6-7,5-7 |
| Daily Premier Tour | 2020/05/23 23:36 | Bandaryk, Anton v Firsin, Grigorii | 6-3,7-6 |
| Daily Premier Tour | 2020/05/23 14:26 | Firsin, Grigorii v Artur Martinkevich | 6-3,6-2 |
| Daily Pro Tour | 2020/05/19 10:23 | Pavel Leonchik v Firsin, Grigorii | 6-2,6-3 |
| 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 | 2020/06/02 02:10 | Budov, Daniil v Kolyshkov, Gleb | 3-6,4-6 |
| Daily Premier Tour | 2020/06/01 00:26 | Evgeny Nazarchuk v Kolyshkov, Gleb | 4-6,7-6,2-6 |
| Daily Premier Tour | 2020/05/30 22:20 | Budov, Daniil v Kolyshkov, Gleb | 6-3,3-6,6-3 |
| Daily Premier Tour | 2020/05/29 01:01 | ラスカ・アンネイ v Kolyshkov, Gleb | 6-3,5-2 |
| Daily Premier Tour | 2020/05/27 01:24 | ラスカ・アンネイ v Kolyshkov, Gleb | 6-2,6-4 |
| Daily Premier Tour | 2020/05/26 02:00 | Kolyshkov, Gleb v Gumenyuk, Roman | 4-6,6-3,3-6 |
| Daily Pro Tour | 2020/05/25 08:37 | Semen Sharlay v Kolyshkov, Gleb | 6-7,4-6 |
| Daily Premier Tour | 2020/05/24 00:42 | Kolyshkov, Gleb v Pavel Leonchik | 6-4,6-3 |