Stadium: Court 6 Round: 28 Ground: Hardcourt indoor
| ITF M15 Kaasan | 2021/03/12 07:00 | Yanki Erel v Sanjar Fayziev | 6-3,3-6,6-3 |
| ITF M15 Kaasan | 2021/03/11 08:00 | Sergey Bolotov v Yanki Erel | 2-6,2-6 |
| ITF M15 Kaasan | 2021/03/10 15:10 | Yanki Erel v Alexander Cozbinov | 6-3,6-4 |
| ITF M15 Antalya | 2021/02/25 07:00 | Yshai Oliel v Yanki Erel | 7-5,3-6,6-2 |
| ITF M15 Antalya | 2021/02/23 09:00 | Yanki Erel v Georgii Kravchenko | 7-6,6-2 |
| ITF M15 Antalya | 2021/02/17 08:40 | Yanki Erel v Georgii Kravchenko | 4-6,6-0,2-6 |
| Challenger Antalya - kval | 2021/01/31 07:00 | Yanki Erel v Facundo Mena | 5-7,6-3,6-7 |
| Challenger Antalya - kval | 2021/01/28 13:30 | Yanki Erel v Akira Santillan | 2-6,2-6 |
| ITF M15 Kaasan | 2021/03/12 09:25 | Sergey Fomin v Evgeny Philippov | 4-6,3-6 |
| ITF M15 Kaasan | 2021/03/11 11:25 | Evgeny Philippov v Bogdan Bobrov | 7-6,6-2 |
| ITF M15 Kaasan | 2021/03/09 11:30 | Konstantin Zhzhenov v Evgeny Philippov | 5-7,3-6 |
| ITF M15 St. Peterburg | 2021/02/08 10:05 | Maxim Ratniuk v Evgeny Philippov | 6-3,6-3 |
| ITF M15 St. Peterburg - kval. | 2021/02/07 13:55 | Evgeny Philippov v Bekkhan Atlangeriev | 6-3,6-3 |
| ITF M15 St. Peterburg | 2021/01/31 08:20 | Andrew Paulson v Evgeny Philippov | 6-3,6-4 |
| ITF M15 Antalya | 2021/01/18 07:00 | Giovanni Fonio v Evgeny Philippov | 6-1,6-1 |
| ITF M15 Antalya | 2021/01/17 09:00 | Nicolas Demeroutis v Evgeny Philippov | 1-6,4-6 |