Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Antalya | 2021/11/02 11:00 | Marlon Vankan v Igor Kudriashov | 5-7,6-4,5-10 |
| ITF M15 Kazan | 2021/10/13 15:15 | Igor Kudriashov v Egor Agafonov | 6-7,7-6,4-6 |
| ITF M15 Curtea de Arges | 2021/08/11 07:00 | Igor Kudriashov v Francesco Passaro | 1-6,4-6 |
| ITF M15 Kazan | 2021/03/09 12:15 | Alexey Zakharov v Igor Kudriashov | 4-6,6-2,6-3 |
| ITF M15 Nur-Sultan | 2021/02/03 06:05 | Eric Vanshelboim v Igor Kudriashov | 6-4,7-5 |
| ITF M15 Antalya | 2021/01/11 07:00 | Igor Kudriashov v Evgeny Philippov | 7-5,2-6,14-12 |
| ITF M15 Kazan | 2020/03/10 07:00 | Igor Kudriashov v Alexander Stepin | 4-6,2-6 |
| ITF M15 Kazan | 2020/03/09 07:00 | Gleb Blekher v Igor Kudriashov | 2-6,6-3,8-10 |
| ITF M15 Antalya | 2021/11/03 06:00 | Vyacheslav Ovchinnikov v Mert Naci Turker | 2-6,3-6 |
| ITF M15 Antalya | 2021/11/02 12:05 | Mohamed Ali Abibsi v Mert Naci Turker | 4-6,3-6 |
| ITF M15 Antalya | 2021/11/02 06:00 | Noah Schlagenhauf v Mert Naci Turker | 6-7,3-6 |
| ITF M15 Antalya | 2021/10/20 07:00 | Lambert Ruland v Mert Naci Turker | 6-2,7-5 |
| ITF M15 Antalya | 2021/10/11 11:10 | Mert Naci Turker v Richard Zusman | 4-6,6-4,9-11 |
| ITF M15 Antalya | 2021/06/30 06:30 | Mert Naci Turker v Ignacio Carou | 2-6,3-6 |
| ITF M15 Antalya | 2021/06/23 07:00 | Mert Naci Turker v Fabian Marozsan | 1-6,2-6 |
| ITF M15 Antalya | 2021/06/22 09:25 | Olexiy Kolisnyk v Mert Naci Turker | 7-5,4-6,10-5 |