Stadium: Court 1 Round: 44
| ITF Korea F2 | 2018/06/09 02:00 | Yun, Jae Won v Jung, Hyeon IL | 6-4,4-6,3-6 |
| ITF Korea F1 | 2018/06/02 04:00 | Kim, Jung Hoon v Jung, Hyeon IL | 6-3,7-5 |
| ITF Korea F4 | 2017/06/18 02:00 | Lim, Hyung-Chan v Jung, Hyeon IL | 7-5,7-6 |
| Korea F3, Singles Qualifying | 2017/06/11 04:30 | Jung, Hyeon IL v Shin, Geon Ju | 2-6,6-4,2-6 |
| Korea F3, Singles Qualifying | 2017/06/10 05:00 | Jung, Hyeon IL v Han, Seong Jae | 6-2,6-2 |
| ITF Korea F1 Qual | 2016/06/13 03:00 | Lee, Dong-Kyu v Jung, Hyeon IL | 6-1,3-6,6-2 |
| ITF Korea F1 Qual | 2016/06/12 02:00 | Jung, Hyeon IL v Kim, A-Ram | 6-3,5-7,6-3 |
| ITF Korea F1 | 2018/06/03 02:00 | Seol, Jae-Min v Cho, Hyeong Jin | 3-6,2-6 |
| ITF Vietnam F3 | 2018/05/14 04:35 | Seol, Jae-Min v Abhinav Sanjeev Shanmugam | 2-6,1-6 |
| ITF Vietnam F2 | 2018/05/05 07:00 | Skadarka, Stefan v Seol, Jae-Min | 6-4,6-1 |
| ITF Kazakhstan F4 Qual | 2018/04/16 03:30 | Seol, Jae-Min v Kutsenko, Vadim | 2-6,3-6 |
| ITF Kazakhstan F3 Qual | 2018/04/08 11:45 | Seol, Jae-Min v Minin, Matvey | 1-6,2-6 |
| ITF Japan F3 | 2018/03/17 02:30 | Kawahashi, Yuta v Seol, Jae-Min | 6-2,6-3 |
| ITF Thailand F12 Qual | 2017/12/10 03:00 | Tsoronis, Socrates Leon v Seol, Jae-Min | 6-2,6-2 |
| ITF Thailand F11 Qual | 2017/12/02 03:00 | Kerdlaphee, Phongsapak v Seol, Jae-Min | 6-4,6-3 |