Stadium: Centre Court Round: 54 Ground: Hardcourt outdoor
| ITF Korea F5 | 2018/08/18 02:00 | Hyun Bin Jin v In Kyo Jeong | 0-6,3-6 |
| ITF Korea F4 | 2018/08/11 01:00 | Jeong Heon Lee v Hyun Bin Jin | 6-1,6-2 |
| ITF Korea F2 | 2018/06/09 01:00 | Hyun Bin Jin v Seung-Hun Shin | 5-7,3-6 |
| ITF Korea F1 | 2018/06/02 03:30 | Ki Su Jung v Hyun Bin Jin | 6-1,6-1 |
| ITF Korea F6 | 2018/08/29 03:00 | Sung Hun Kim v Min-Kyu Song | 2-6,2-6 |
| ITF Korea F6 | 2018/08/27 02:00 | Sung Hun Kim v Dylan Seong Kwan Kim | 4-6,6-7 |
| ITF Korea F5 | 2018/08/21 05:15 | Sung Hun Kim v Yu Hsiou Hsu | 2-6,2-6 |
| ITF Korea F5 | 2018/08/20 01:00 | Sung Hun Kim v Dae-Hee Lee | 6-1,6-1 |
| ITF Korea F5 | 2018/08/19 02:00 | Sung Hun Kim v Dong Woon Kang | 6-1,6-1 |
| ITF Korea F5 | 2018/08/18 02:00 | Dong-Hak Sin v Sung Hun Kim | 5-7,1-6 |
| ITF Korea F4 | 2018/08/13 03:00 | Sung Hun Kim v Jae-Won Choi | 4-6,6-7 |
| ITF Korea F3 Qual | 2018/06/16 03:30 | Ku Keon Kang v Sung Hun Kim | 6-4,7-5 |