Stadium: Court 9 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Antalya | 2019/11/17 11:00 | Filip Krolo v Tamerlan Kalkenov | 6-0,6-0 |
| ITF M15 Antalya | 2019/11/10 06:30 | Tamerlan Kalkenov v Vladislav Ivanov | 0-6,0-6 |
| ITF M15 Antalya | 2019/11/03 06:30 | Tamerlan Kalkenov v Osmancan Soyler | 2-6,0-6 |
| ITF Kazakhstan F4 Qual | 2018/04/14 09:15 | Yusei Fukuoka v Tamerlan Kalkenov | 6-1,6-1 |
| ITF Turkey F16 | 2017/04/22 09:00 | Laelson Rodrigues v Tamerlan Kalkenov | 7-5,6-0 |
| ITF Tunisia F12 | 2017/03/25 08:30 | Tamerlan Kalkenov v Felipe Garla | 0-6,0-6 |
| ITF Turkey F16 | 2016/04/17 09:00 | Jakub Wojcik v Tamerlan Kalkenov | 6-1,6-0 |
| ITF M15 Shymkent | 2021/04/12 08:40 | Jack Gibbens v Andrey Nelich | 6-1,6-2 |
| ITF M15 Shymkent | 2021/04/05 09:10 | Andrey Nelich v Aleksandr Braynin | 1-6,0-6 |