Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| ITF M15 Kazan | 2021/03/10 07:00 | Savriyan Danilov v Sergey Bolotov | 6-7,2-6 |
| ITF M25 Kazan | 2019/03/13 13:05 | Sergey Bolotov v Savriyan Danilov | 1-6,3-6 |
| ITF M15 Kazan | 2021/10/12 09:05 | Sergey Bolotov v Danil Spasibo | 1-6,0-6 |
| ITF M15 Kazan | 2021/10/11 09:35 | Sergey Bolotov v Sviatoslav Lutkovskii | 6-3,6-1 |
| ITF M15 Monastir | 2021/09/05 08:00 | Shinnosuke Hiramatsu v Sergey Bolotov | 6-4,3-6,10-7 |
| ITF M15 Monastir | 2021/08/31 08:00 | Tomohiro Masabayashi v Sergey Bolotov | 6-4,6-3 |
| ITF M15 Monastir | 2021/08/30 14:00 | Sergey Bolotov v Dylan Salton | 7-5,2-6,10-7 |
| ITF M15 Monastir | 2021/08/30 08:00 | Sergey Bolotov v Josh Reid | 6-2,6-0 |
| ITF M15 Telavi | 2021/08/02 10:00 | Timur Khabibulin v Sergey Bolotov | 6-2,7-5 |
| ITF M15 Telavi | 2021/08/02 06:00 | Asaf Friedler v Sergey Bolotov | 2-6,2-6 |
| ITF M15 Opava | 2021/11/20 09:00 | Savriyan Danilov v Marvin Moeller | 3-6,4-6 |
| ITF M15 Opava | 2021/11/19 09:00 | Savriyan Danilov v Milos Karol | 6-7,6-3,7-6 |
| ITF M15 Opava | 2021/11/18 11:40 | Savriyan Danilov v Michal Mikula | 1-6,6-1,6-4 |
| ITF M15 Opava | 2021/11/16 08:55 | Savriyan Danilov v Jiri Jenicek | 7-5,6-4 |
| ITF M15 Antalya | 2021/11/04 08:25 | Savriyan Danilov v Juan Pablo Paz | 0-6,1-6 |
| ITF M15 Antalya | 2021/11/03 13:15 | Savriyan Danilov v Berk Ilkel | 6-1,6-3 |
| ITF M15 Antalya | 2021/10/27 11:15 | Savriyan Danilov v Matias P D L Gomila | 3-6,7-6,4-6 |
| ITF M15 Antalya | 2021/10/23 07:00 | Nicholas David Ionel v Savriyan Danilov | 6-2,6-4 |