Stadium: Court 1 Round: 29 Ground: Hardcourt outdoor
| ITF M25 Nur-Sultan | 2021/10/27 08:05 | Konstantin Kravchuk v Alec Beckley | 6-4,7-5 |
| ITF M25 Nur-Sultan | 2021/10/23 05:25 | Andrey Kuznetsov v Konstantin Kravchuk | 6-3,6-1 |
| ITF M25 Nur-Sultan | 2021/10/22 05:25 | Grigoriy Lomakin v Konstantin Kravchuk | 4-6,6-7 |
| ITF M25 Nur-Sultan | 2021/10/21 05:00 | Konstantin Kravchuk v Bogdan Bobrov | 3-6,6-4,6-4 |
| ITF M25 Nur-Sultan | 2021/10/20 07:00 | Alec Beckley v Konstantin Kravchuk | 1-6,3-6 |
| ITF M15 Kazan | 2021/10/14 08:20 | Pavel Verbin v Konstantin Kravchuk | 7-5,6-3 |
| ITF M15 Kazan | 2021/10/13 15:25 | Evgeny Philippov v Konstantin Kravchuk | 7-6,4-6,2-6 |
| ITF M25 Johannesburg | 2021/09/21 09:45 | Konstantin Kravchuk v Alec Beckley | 4-6,6-4,6-7 |
| ITF M25 Vilnius | 2022/01/21 12:00 | David Poljak v Otto Virtanen | 4-6,4-6 |
| ITF M25 Vilnius | 2022/01/20 09:45 | David Poljak v Lucas Gerch | 5-7,7-6,6-2 |
| ITF M25 Vilnius | 2022/01/19 10:00 | David Poljak v Patrik Niklas-Salminen | 7-6,6-7,7-6 |
| ITF M25 Vilnius | 2022/01/18 13:20 | David Poljak v Tom Kocevar-Desman | 4-6,6-4,6-1 |
| Challenger Forli | 2021/12/06 13:00 | David Poljak v Lucas Miedler | 7-5,4-6,3-6 |
| ITF M15 Ostrava | 2021/11/26 09:30 | David Poljak v Andrew Paulson | 6-4,6-7,3-6 |
| ITF M15 Ostrava | 2021/11/25 09:00 | David Poljak v Oscar Moraing | 6-2,6-0 |
| ITF M15 Ostrava | 2021/11/24 09:00 | David Poljak v Ondrej Horak | 6-3,3-6,6-3 |