Stadion: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF - M15 - Antalya | 2019/05/21 07:15 | Anze Arh v Klim Kozyrev | 6-2,6-0 |
| ITF - M15 - Antalya | 2019/05/20 07:45 | Klim Kozyrev v Fariduni Hamid | 6-4,6-1 |
| ITF - M15 - Tbilisi | 2019/04/30 06:00 | Alexander Jhun v Klim Kozyrev | 6-1,7-6 |
| ITF - M15 - Tbilisi | 2019/04/29 11:50 | Klim Kozyrev v Artsiom Bardzin | 6-1,3-6,10-5 |
| ITF - Russland F5 - Qualifikation | 2018/08/05 08:00 | Klim Kozyrev v Andrey Vorobyev | 1-6,6-2,3-6 |
| ITF - Russland F4 - Qualifikation | 2018/07/29 11:00 | Klim Kozyrev v Gleb Alekseenko | 4-6,2-6 |
| ITF - Georgien F2 | 2018/07/14 07:30 | Klim Kozyrev v Mykhailo Kvantaliani | 1-6,3-6 |
| ITF - Tunesien F16 | 2018/04/21 11:00 | Klim Kozyrev v Shayan Shooshtarian | 2-6,0-6 |
| ITF - M15 - Orlando | 2019/06/17 13:00 | David Bogatin v Jonathan Sorbo | 2-6,3-6 |
| ITF - Polen F6 - Qualifikation | 2018/08/06 10:55 | David Bogatin v Patryk Kosinski | 2-6,5-7 |
| ITF - Russland F5 | 2017/07/29 07:00 | Daniil Savelev v David Bogatin | 6-7,6-3,6-3 |