Stadium: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF - M15 Kazan | 2021/10/12 09:15 | Igor Trunov v Alexander Chepik | 6-7,3-6 |
| ITF - M15 Kazan | 2021/10/11 08:20 | Artem Gerasimchuk v Alexander Chepik | 1-6,2-6 |
| ITF - M15 Helsinki | 2021/06/01 08:50 | Yannik Steinegger v Alexander Chepik | 6-4,6-3 |
| ITF - M15 Kouvola | 2021/05/24 09:30 | Alexander Chepik v August Ehrnrooth | 2-6,6-7 |
| ITF - M15 Shymkent | 2021/04/14 07:30 | Alexander Chepik v Nikita Mashtakov | 7-6,3-6,4-6 |
| ITF - M15 Shymkent | 2021/04/13 05:00 | Sharobiddin Abzalov v Alexander Chepik | 6-0,4-6,5-10 |
| ITF - M15 Shymkent | 2021/04/12 09:40 | Islam Orynbasar v Alexander Chepik | 1-6,3-6 |
| ITF - M15 Shymkent | 2021/04/06 07:15 | Mark Tryakshin v Alexander Chepik | 6-3,7-6 |
| ITF - M25 Sintra | 2021/09/14 17:45 | Alibek Kachmazov v Shintaro Imai | 3-6,6-3,2-6 |
| ITF - M25 Sintra | 2021/09/07 13:10 | Santiago Rodriguez Taverna v Alibek Kachmazov | 7-6,6-4 |
| ITF - M25 Bagneres-De-Bigorre | 2021/09/02 10:00 | Alibek Kachmazov v Yu Hsiou Hsu | 2-6,3-6 |
| ITF - M25 Bagneres-De-Bigorre | 2021/08/31 07:30 | Alibek Kachmazov v Axel Garcian | 6-4,6-4 |
| ITF - M15 Telavi | 2021/08/03 05:35 | Dostanbek Tashbulatov v Alibek Kachmazov | 6-1,6-2 |
| ITF - M25 Telavi | 2021/07/31 07:50 | Alibek Kachmazov v Zura Tkemaladze | 2-6,6-7 |
| ITF - M25 Telavi | 2021/07/27 07:00 | Alibek Kachmazov v Nikoloz Davlianidze | 6-1,7-5 |
| ITF - M25 Kottingbrunn | 2021/07/20 11:35 | Alibek Kachmazov v Mate Valkusz | 3-6,1-6 |