| ITF Korea F1 Qual | 2017/05/28 01:00 | Jae-Min Seol v Jaeyoung Park | 6-2,4-6,4-6 |
| ITF Korea F4 | 2018/08/11 01:00 | Jae Won Yun v Jaeyoung Park | 6-1,6-3 |
| ITF Korea F3 Qual | 2018/06/16 03:30 | Jaeyoung Park v Geun Jun Kim | 1-6,0-6 |
| ITF Korea F3 | 2017/06/13 03:30 | Jaeyoung Park v Dae-Hee Lee | 4-6,2-6 |
| ITF Korea F2 Qual | 2017/06/05 03:00 | Dong-Kyu Lee v Jaeyoung Park | 6-2,6-2 |
| ITF Korea F2 Qual | 2017/06/03 02:00 | Minjong Park v Jaeyoung Park | 4-6,5-7 |
| ITF Korea F1 | 2017/05/31 05:40 | Daniel Nguyen v Jaeyoung Park | 6-3,6-1 |
| ITF Korea F1 Qual | 2017/05/29 01:00 | Jaeyoung Park v Geon Ju Shin | 6-3,6-4 |
| ITF Korea F1 Qual | 2017/05/28 01:00 | Jae-Min Seol v Jaeyoung Park | 6-2,4-6,4-6 |
| ITF Korea F4 | 2018/08/12 02:00 | Jae-Min Seol v Ki Su Jung | 3-6,2-6 |
| ITF Korea F2 | 2018/06/10 02:00 | Hyeon il Jung v Jae-Min Seol | 6-3,6-4 |
| ITF Korea F1 | 2018/06/03 02:00 | Jae-Min Seol v Hyeong Jin Cho | 3-6,2-6 |
| ITF Vietnam F3 | 2018/05/14 04:35 | Jae-Min Seol v Abhinav Sanjeev Shanmugam | 2-6,1-6 |
| ITF Vietnam F2 | 2018/05/05 07:00 | Stefan Skadarka v Jae-Min Seol | 6-4,6-1 |
| ITF Kazakhstan F4 Qual | 2018/04/16 03:30 | Jae-Min Seol v Vadim Kutsenko | 2-6,3-6 |
| ITF Kazakhstan F3 Qual | 2018/04/08 11:45 | Jae-Min Seol v Matvey Minin | 1-6,2-6 |
| ITF Japan F3 | 2018/03/17 02:30 | Yuta Kawahashi v Jae-Min Seol | 6-2,6-3 |