Stadium: Court 5 Round: 62
| ITF Korea F3 Qual | 2018/06/16 03:30 | Ku Keon Kang v Sung Hun Kim | 6-4,7-5 |
| ITF Korea F2 | 2018/06/10 05:00 | Sung Hun Kim v Loic Ratsaratany | 4-6,6-4,3-6 |
| ITF Korea F2 | 2018/06/09 01:00 | Woo Hyeok Jang v Sung Hun Kim | 2-6,2-6 |
| ITF Korea F1 | 2018/06/02 01:00 | Seong Jae Han v Sung Hun Kim | 7-5,6-2 |
| ITF Korea F3 Qual | 2017/06/11 04:30 | Hyun-Joon Kim v Sung Hun Kim | 6-3,6-4 |
| ITF Korea F2 Qual | 2017/06/03 03:00 | Yu-Seob Kim v Sung Hun Kim | 6-1,6-4 |
| ITF Korea F1 Qual | 2017/05/28 01:00 | Geon Ju Shin v Sung Hun Kim | 6-2,6-2 |
| Challenger Gimcheon Qual | 2017/04/29 03:15 | Alexander Sarkissian v Sung Hun Kim | 6-1,6-2 |
| ITF Korea F3 Qual | 2018/06/18 06:55 | Dong Woon Kang v Chukang Wang | 3-6,1-6 |
| ITF Korea F4 | 2017/06/18 02:00 | Seong-Gook Oh v Dong Woon Kang | 7-5,6-4 |
| ITF Korea F4 | 2017/06/17 03:00 | Rishabdev Raman v Dong Woon Kang | 2-6,3-6 |
| ITF Korea F1 Qual | 2016/06/12 02:00 | Seungri Choi v Dong Woon Kang | 6-3,6-2 |
| ITF Korea F1 Qual | 2016/06/11 01:00 | Dong Woon Kang v Gwang Hyeon Cho | 6-1,6-2 |