Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF Thailand F12 Qual | 2017/12/10 03:00 | Dylan Seong Kwan Kim v Yuanfeng Li | 1-6,3-6 |
| ITF Thailand F12 Qual | 2017/12/09 06:30 | Dylan Seong Kwan Kim v Vorachon Rakpuangchon | 7-5,6-1 |
| ITF Thailand F11 Qual | 2017/12/02 05:00 | Charles Roberts v Dylan Seong Kwan Kim | 6-2,7-6 |
| ITF Korea F4 | 2017/06/19 04:00 | Hong Chung v Dylan Seong Kwan Kim | 6-1,6-2 |
| ITF Korea F3 | 2017/06/13 02:50 | Dylan Seong Kwan Kim v Ju-Hae Moon | 1-6,1-6 |
| ITF Korea F2 | 2017/06/08 03:05 | Dylan Seong Kwan Kim v Dong-Hak Sin | 4-6,7-6,5-7 |
| ITF Korea F2 | 2017/06/07 03:25 | Sang-Woo Noh v Dylan Seong Kwan Kim | 7-6,2-6,6-7 |
| ITF Korea F1 | 2017/05/31 01:00 | Dylan Seong Kwan Kim v Yunseong Chung | 5-7,6-3,6-4 |
| ITF Korea F1 | 2018/06/02 03:30 | Ki Su Jung v Hyun Bin Jin | 6-1,6-1 |
| ITF Turkey F5 | 2018/02/04 07:30 | Ji Sung Nam v Ki Su Jung | 7-6,6-3 |
| ITF Turkey F3 | 2018/01/23 07:30 | Ki Su Jung v Jung-Woong Na | 1-6,2-6 |
| ITF Turkey F2 | 2018/01/16 07:30 | Ki Su Jung v Calin Manda | 7-6,3-6,6-7 |
| ITF Korea F5 | 2017/06/28 04:55 | Daniel Yoo v Ki Su Jung | 6-0,6-1 |
| ITF Korea F4 | 2017/06/20 02:30 | Ki Su Jung v Min-Kyu Song | 3-6,0-6 |
| ITF Korea F3 | 2017/06/13 04:40 | Jung-Woong Na v Ki Su Jung | 6-4,6-1 |
| ITF Korea F2 Qual | 2017/06/03 03:00 | Ki Su Jung v Ivan Kalinin | 6-7,2-6 |