Round: 62 Ground: Hardcourt outdoor
| ITF Korea F2 Qual | 2017/06/03 03:00 | Kim, Sang Yeop v Kim, Dukyoung | 6-3,3-6,6-4 |
| ITF Korea F1 Qual | 2017/05/28 03:30 | Sin, Dong-Hak v Kim, Dukyoung | 3-6,6-3,6-1 |
| ITF Korea F8 | 2016/08/21 02:00 | Kim, Dukyoung v Sora Fukuda | 0-6,1-6 |
| ITF Korea F2 | 2017/06/06 01:00 | Choi, Jae-Won v Hong Chung | 2-6,0-6 |
| ITF Korea F1 | 2017/06/01 03:05 | Choi, Jae-Won v Hong, Seong Chan | 3-6,2-6 |
| ITF Korea F1 | 2017/05/30 01:00 | Choi, Jae-Won v Choi, Seungri | 6-3,6-1 |
| ITF Korea F8 | 2016/09/03 01:00 | Choi, Jae-Won v Sin, Dong-Hak | 4-6,5-7 |
| ITF Korea F7 | 2016/08/30 01:30 | Nagao, Katsuki v Choi, Jae-Won | 6-3,7-6 |
| ITF Korea F8 | 2016/08/29 01:30 | Choi, Jae-Won v Chan-Yeong Oh | 6-3,6-1 |
| ITF Korea F1 Qual | 2016/06/13 04:50 | Choi, Jae-Won v Jeamoon Lee | 7-6,3-6,2-6 |
| ITF Korea F1 Qual | 2016/06/12 03:00 | Choi, Jae-Won v Han, Jin Sung | 6-1,6-3 |