Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Kazan | 2021/10/11 10:35 | Pavel Verbin v Daniil Romanov | 6-3,6-3 |
| Challenger Nur-Sultan | 2021/07/11 05:35 | Yerassyl Yerdilda v Oleksii Krutykh | 0-6,0-6 |
| ITF M25 Nur-Sultan | 2021/07/06 03:50 | Sagadat Ayap v Yerassyl Yerdilda | 6-4,6-3 |
| ITF M15 Shymkent | 2021/04/14 10:05 | Luca Tomasetto v Yerassyl Yerdilda | 6-0,6-1 |
| ITF M15 Shymkent | 2021/04/05 04:55 | Yerassyl Yerdilda v Alexander Chepik | 3-6,5-7 |