Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F3 | 2018/01/20 07:00 | Mohamed Adnaoui v Hyeong Don Kim | 2-6,6-4,1-6 |
| ITF Turkey F2 | 2018/01/15 07:00 | Hyeong Don Kim v Muhammet Haylaz | 6-7,6-3,4-6 |
| ITF Korea F5 | 2017/06/25 04:00 | Hyeong Don Kim v Ho-Min Kang | 0-6,6-1,6-7 |
| ITF Korea F4 | 2017/06/19 01:00 | Seong-Gook Oh v Hyeong Don Kim | 6-3,6-1 |
| ITF Korea F4 | 2017/06/18 02:00 | Hyeong Don Kim v Sungbeen Sim | 6-4,6-7,6-2 |
| ITF Korea F3 Qual | 2017/06/11 03:00 | Dukyoung Kim v Hyeong Don Kim | 6-1,6-2 |
| ITF Korea F2 Qual | 2017/06/04 03:00 | Jung-Woong Na v Hyeong Don Kim | 6-0,6-3 |
| ITF Korea F2 Qual | 2017/06/03 02:00 | Jun Su Kim v Hyeong Don Kim | 3-6,4-6 |
| ITF Turkey F3 | 2018/01/20 07:00 | Masayoshi Ono v Nikita Mashtakov | 7-6,3-6,4-6 |
| ITF Czech Republic F8 Qual | 2017/10/31 13:05 | Nikita Mashtakov v Dominik Nazaruk | 6-3,1-6,2-6 |
| ITF Czech Republic F8 Qual | 2017/10/30 13:00 | Nikita Mashtakov v Kris Krawcewicz | 6-7,6-2,6-3 |
| ITF Estonia F2 | 2017/10/24 15:30 | Nikita Mashtakov v Vladimir Ivanov | 3-6,3-6 |
| ITF Estonia F2 | 2017/10/22 08:00 | Jonathan Stenberg v Nikita Mashtakov | 2-6,5-7 |
| ITF Estonia F2 | 2017/10/21 11:00 | Yahor Yatsyk v Nikita Mashtakov | 6-4,1-6,4-6 |
| ITF Egypt F29 | 2017/10/08 13:30 | Alexander Jhun v Nikita Mashtakov | 6-4,3-6,6-3 |
| ITF Egypt F28 | 2017/10/02 14:00 | Bart Stevens v Nikita Mashtakov | 4-6,6-1,7-5 |