Stadium: Court 5 Round: 62 Ground: Clay
| ITF M15 Kazan | 2020/03/09 09:10 | Klim Kozyrev v Viktor Nikitin | 3-6,6-4,10-12 |
| ITF M25 Aktobe | 2020/02/17 05:00 | Klim Kozyrev v Aliaksandr Bulitski | 5-7,3-6 |
| ITF M25 Almaty | 2019/09/23 04:00 | Vladislav Sveridenko v Klim Kozyrev | 6-2,2-6,10-3 |
| ITF M15 Shymkent | 2019/09/17 05:10 | Alexander Ovcharov v Klim Kozyrev | 6-0,6-1 |
| ITF M15 Shymkent | 2019/09/16 08:00 | Klim Kozyrev v Klim Ivanov | 6-3,6-3 |
| ITF M25 Ust-Kamenogorsk | 2019/08/26 04:00 | Artsiom Cherkasau v Klim Kozyrev | 6-3,6-4 |
| ITF M15 Minsk | 2019/08/19 07:00 | Mikhail Yehayan v Klim Kozyrev | 4-6,6-4,10-5 |
| ITF M15 Almaty | 2019/07/09 04:00 | Klim Kozyrev v David Bogatin | 2-6,6-4,10-12 |