Round: 26 Ground: Hardcourt outdoor
| ITF Korea F8 | 2016/09/06 06:00 | Moon, Ju-Hae v Oh, Chan-Yeong | 4-6,3-6 |
| ITF Korea F1 | 2017/05/30 01:00 | Song, Min-Kyu v Moon, Ju-Hae | 6-3,3-6,0-6 |
| Challenger Busan Qual | 2017/05/13 03:30 | Moon, Ju-Hae v Sarmiento, Raymond | 3-6,3-6 |
| ITF Vietnam F9 | 2016/11/01 08:25 | Moon, Ju-Hae v Linh Giang Trinh | 4-6,6-1,1-6 |
| ITF Vietnam F8 | 2016/10/25 05:40 | Moon, Ju-Hae v Kim, Young Seok | 2-6,2-6 |
| ITF Korea F8 | 2016/09/06 06:00 | Moon, Ju-Hae v Oh, Chan-Yeong | 4-6,3-6 |
| ITF Korea F7 | 2016/08/31 02:00 | Song, Min-Kyu v Moon, Ju-Hae | 6-2,6-2 |
| ITF Korea F7 | 2016/08/30 04:45 | Moon, Ju-Hae v Kang, Ku Keon | 6-3,6-3 |
| ITF Korea F8 | 2016/08/25 02:00 | Moon, Ju-Hae v Nam, Ji Sung | 3-6,2-6 |
| ITF Korea F1 | 2017/05/31 06:40 | Oh, Chan-Yeong v Jang, Woo Hyeok | 6-2,4-6,6-1 |
| Challenger - Busan | 2017/05/15 08:00 | Oh, Chan-Yeong v Doumbia, Sadio | 6-2,2-6,2-6 |
| Challenger Seoul Qual | 2017/05/07 01:30 | Oh, Chan-Yeong v Luke Saville | 2-6,4-6 |
| Challenger Seoul Qual | 2017/05/06 01:00 | Oh, Chan-Yeong v Cho, Hyeong Jin | 6-1,6-2 |
| Challenger Gimcheon Qual | 2017/04/30 02:50 | Oh, Chan-Yeong v Hubert Hurkacz | 0-6,3-6 |
| Challenger Gimcheon Qual | 2017/04/29 03:50 | Kim, Hangyeom v Oh, Chan-Yeong | 2-6,3-6 |
| ITF Japan F5 | 2017/04/05 02:50 | Oh, Chan-Yeong v Niki, Takuto | 4-6,6-3,2-6 |
| ITF Japan F5 | 2017/04/03 02:25 | Masamichi Imamura v Oh, Chan-Yeong | 6-7,6-4,3-6 |