| 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 M15 Shymkent | 2021/04/05 04:55 | Yerassyl Yerdilda v Alexander Chepik | 3-6,5-7 |
| ITF M15 Kazan | 2021/03/08 09:45 | Ivan Liutarevich v Alexander Chepik | 6-4,6-2 |
| ITF M15 Antalya | 2021/06/21 11:25 | Vladimir Korolev v Egor Matvievici | 6-4,6-2 |
| ITF M15 Antalya | 2021/06/20 07:00 | Guga Tavadze v Egor Matvievici | 1-6,1-6 |
| ITF M15 Antalya | 2021/06/14 13:35 | Dian Nedev v Egor Matvievici | 6-1,6-2 |
| ITF M15 Antalya | 2021/06/13 07:30 | Egor Matvievici v Enes Donmezer | 6-3,6-2 |
| ITF M15 Novomoskovsk | 2021/05/30 06:15 | Aliaksandr Liaonenka v Egor Matvievici | 6-2,6-3 |
| ITF M15 Novomoskovsk | 2021/05/23 08:00 | Egor Matvievici v Alexander Zgirovsky | 1-6,3-6 |
| ITF M15 Antalya | 2021/04/11 07:00 | Egor Matvievici v Giuseppe La Vela | 5-7,1-6 |
| ITF M15 Antalya | 2021/04/04 06:30 | Deney Wassermann v Egor Matvievici | 6-3,6-1 |