Stadium: Court 17 Round: 54 Ground: Hardcourt outdoor
| ITF Korea F6 | 2018/08/25 04:30 | Park, Jungwon v Йун, Яэ Вон | 2-6,3-6 |
| ITF Korea F5 | 2018/08/20 01:00 | Дзюмпэи Ямасаки v Park, Jungwon | 6-4,6-0 |
| ITF Korea F4 | 2018/08/12 02:00 | Park, Jungwon v Хён Дон Ким | 4-6,4-6 |
| ITF M15 Тэгу | 2019/06/03 07:00 | Im, Seong Taek v Jung, Hyeon IL | 6-2,6-1 |
| ITF Korea F6 | 2018/08/26 02:00 | Kim, Jung Hoon v Jung, Hyeon IL | 6-7,4-6 |
| ITF Korea F5 | 2018/08/18 01:00 | Jung, Hyeon IL v Геун Цзунь Ким | 7-6,1-6,4-6 |
| ITF Korea F4 | 2018/08/11 01:00 | Jung, Ki-Su v Jung, Hyeon IL | 6-3,6-4 |
| Korea F3, Singles Qualifying | 2018/06/18 05:00 | Джу Ха Мун v Jung, Hyeon IL | 6-2,6-1 |
| Korea F3, Singles Qualifying | 2018/06/16 02:00 | Kim, Jun Su v Jung, Hyeon IL | 3-6,3-6 |
| ITF Korea F2 | 2018/06/11 09:35 | Сан-Ву Нох v Jung, Hyeon IL | 6-4,6-3 |
| ITF Korea F2 | 2018/06/10 02:00 | Jung, Hyeon IL v Сеол, Джае-Минь | 6-3,6-4 |