Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Shymkent | 2021/05/27 05:00 | Alexander Shevchenko v Sergey Fomin | 6-2,6-1 |
| ITF M15 Antalya | 2021/01/16 07:00 | Sergey Fomin v Alexander Shevchenko | 4-6,3-6 |
| ITF M15 Antalya | 2021/11/16 06:30 | Sergey Fomin v Mircea-Alexandru Jecan | 3-6,4-6 |
| ITF M15 Antalya | 2021/11/10 07:55 | Jannik Opitz v Sergey Fomin | 4-6,7-6,6-3 |
| ITF M15 Antalya | 2021/11/04 06:30 | Bastian Malla v Sergey Fomin | 6-2,6-2 |
| ITF M15 Antalya | 2021/11/03 10:55 | Rrezart Cungu v Sergey Fomin | 6-7,4-6 |
| ITF M25 Nur-Sultan | 2021/10/28 04:55 | Sergey Fomin v Khumoyun Sultanov | 6-7,0-6 |
| ITF M25 Nur-Sultan | 2021/10/27 08:00 | Artur Khairutdinov v Sergey Fomin | 1-6,2-6 |
| ITF M25 Nur-Sultan | 2021/10/21 07:45 | Eric Vanshelboim v Sergey Fomin | 6-3,6-1 |
| ITF M25 Nur-Sultan | 2021/10/20 05:05 | Sergey Fomin v Daniil Felker | 6-2,6-1 |
| Challenger Helsinki | 2021/11/20 11:35 | Alexander Shevchenko v Alex Molcan | 2-6,6-7 |
| Challenger Helsinki | 2021/11/17 12:55 | Kyrian Jacquet v Alexander Shevchenko | 2-6,1-6 |
| Challenger Helsinki | 2021/11/15 11:30 | Kyrian Jacquet v Alexander Shevchenko | 3-6,0-6 |
| Challenger Helsinki | 2021/11/14 12:25 | Aleksi Lofman v Alexander Shevchenko | 3-6,3-6 |
| Challenger Bratislava | 2021/11/10 09:30 | Cem Ilkel v Alexander Shevchenko | 6-4,6-7,6-3 |
| Challenger Bratislava | 2021/11/08 11:50 | Milos Karol v Alexander Shevchenko | 7-6,6-4 |
| Challenger Bratislava | 2021/11/07 15:55 | Alexandar Lazarov v Alexander Shevchenko | 6-4,5-7,3-6 |
| Challenger Tenerife | 2021/11/02 14:30 | Alexander Shevchenko v Quentin Halys | 7-6,4-6,2-6 |