Stadium: Court 11 Round: 62
| ITF Korea F5 | 2018/08/19 02:00 | Kim, Sung Hun v Kang, Dong Woon | 6-1,6-1 |
| ITF Korea F5 | 2018/08/18 02:00 | Sin, Dong-Hak v Kim, Sung Hun | 5-7,1-6 |
| ITF Korea F4 | 2018/08/13 03:00 | Kim, Sung Hun v Choi, Jae-Won | 4-6,6-7 |
| Korea F3, Singles Qualifying | 2018/06/16 03:30 | Kang, Ku Keon v Kim, Sung Hun | 6-4,7-5 |
| ITF Korea F2 | 2018/06/10 05:00 | Kim, Sung Hun v Ratsaratany, Loic | 4-6,6-4,3-6 |
| ITF Korea F2 | 2018/06/09 01:00 | Jang, Woo Hyeok v Kim, Sung Hun | 2-6,2-6 |
| ITF Korea F1 | 2018/06/02 01:00 | Han, Seong Jae v Kim, Sung Hun | 7-5,6-2 |
| Korea F3, Singles Qualifying | 2017/06/11 04:30 | Kim, Hyun-Joon v Kim, Sung Hun | 6-3,6-4 |
| ITF Korea F5 | 2018/08/19 02:00 | Yu, Seong Woon v Lee, Dae-Hee | 3-6,3-6 |
| ITF Korea F5 | 2018/08/18 02:00 | Loviscek, Anze v Lee, Dae-Hee | 4-6,1-6 |
| ITF Korea F4 | 2018/08/11 01:00 | Kim, Hyeong Don v Lee, Dae-Hee | 4-6,6-2,6-4 |
| Korea F3, Singles Qualifying | 2018/06/17 03:00 | Kim, Geun Jun v Lee, Dae-Hee | 7-5,7-5 |
| Korea F3, Singles Qualifying | 2018/06/16 03:30 | Yu, Seong Woon v Lee, Dae-Hee | 4-6,4-6 |
| Challenger Gwangju Qual | 2017/09/17 01:30 | Frigerio, Lorenzo v Lee, Dae-Hee | 6-1,6-3 |
| Challenger Gwangju Qual | 2017/09/16 01:30 | Lee, Seounghun v Lee, Dae-Hee | 4-6,3-6 |
| ITF Korea F5 | 2017/06/26 01:30 | Lee, Dae-Hee v Lee, Jeong Heon | 4-6,6-2,4-6 |