Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| Challenger Nur-Sultan | 2021/03/03 06:05 | James Duckworth v Alibek Kachmazov | 6-4,5-7,7-5 |
| Challenger Nur-Sultan | 2021/03/01 06:15 | Ulises Blanch v Alibek Kachmazov | 2-6,6-4,3-6 |
| ITF M15 St. Peterburg | 2021/02/10 10:40 | Alibek Kachmazov v Marat Deviatiarov | 2-6,4-6 |
| ITF M15 St. Peterburg | 2021/02/07 08:00 | Alexey Zakharov v Alibek Kachmazov | 4-6,7-5,4-6 |
| ITF M15 St. Peterburg | 2021/02/06 08:00 | Alibek Kachmazov v Konstantin Kravchuk | 6-3,6-3 |
| ITF M15 St. Peterburg | 2021/02/05 08:30 | Alibek Kachmazov v Alexander Cozbinov | 6-4,7-6 |
| ITF M15 St. Peterburg | 2021/02/04 09:00 | Alibek Kachmazov v Vladimir Ivanov | 6-1,6-0 |
| ITF M15 St. Peterburg | 2021/02/03 10:00 | Daniel Michalski v Alibek Kachmazov | 2-6,5-7 |
| ITF M15 Kaasan | 2021/03/09 06:50 | Egor Noskin v Danil Spasibo | 6-2,6-4 |
| ITF M15 Kaasan | 2021/03/08 10:55 | Egor Noskin v Ilya Lebedev | 6-2,6-1 |
| ITF M15 St. Peterburg | 2021/02/08 07:00 | Alexander Cozbinov v Egor Noskin | 3-6,6-0,10-5 |
| ITF M15 St. Peterburg - kval. | 2021/02/07 10:20 | Danil Spasibo v Egor Noskin | 2-6,3-6 |
| ITF M15 St. Peterburg | 2021/02/01 07:00 | Andrea Guerrieri v Egor Noskin | 6-3,6-4 |
| ITF M15 Antalya | 2021/01/18 09:00 | Egor Noskin v Stefano Battaglino | 3-6,0-6 |
| ITF M15 Antalya | 2021/01/17 09:00 | Egor Noskin v Daniil Gusev | 6-4,5-7,10-5 |
| ITF M15 Sharm El Sheikh | 2020/10/18 08:00 | Tristan Boyer v Egor Noskin | 6-2,6-2 |