| ITF Korea F3 | 2017/06/13 02:00 | 송, 민규 v Oh, Chan-Yeong | 7-5,5-7,6-4 |
| ITF Korea F2 | 2017/06/09 02:00 | 엔구이엔, 다니엘 v Oh, Chan-Yeong | 2-6,6-2,6-4 |
| ITF Korea F2 | 2017/06/08 02:40 | Oh, Chan-Yeong v 충, 훙 | 7-6,3-6,6-3 |
| ITF Korea F2 | 2017/06/08 02:30 | Oh, Chan-Yeong v 충, 훙 | 7-6,3-6,5-3 |
| ITF Korea F2 | 2017/06/06 01:00 | Yun, Jae Won v Oh, Chan-Yeong | 2-6,0-6 |
| ITF Korea F1 | 2017/06/02 02:50 | Oh, Chan-Yeong v 오치, 마코토 | 0-6,2-6 |
| ITF Korea F1 | 2017/06/01 02:00 | 문, 주해 v Oh, Chan-Yeong | 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 |
| ITF Korea F3 | 2017/06/18 03:25 | 김, 정의 v 이, 태우 | 7-6,6-4 |
| ITF Korea F3 | 2017/06/17 02:00 | 이, 태우 v 송, 민규 | 6-2,6-4 |
| ITF Korea F3 | 2017/06/16 02:00 | Vinsant, Shane v 이, 태우 | 1-6,6-3,3-6 |
| ITF Korea F3 | 2017/06/15 01:00 | 이, 태우 v 김, 영석 | 6-3,6-4 |
| ITF Korea F3 | 2017/06/14 01:00 | 오, 성국 v 이, 태우 | 2-6,4-6 |
| Korea F3, Singles Qualifying | 2017/06/12 03:00 | 이, 태우 v Kim, Jun Su | 6-1,6-0 |
| Korea F3, Singles Qualifying | 2017/06/11 04:30 | 이, 태우 v Kim, Woo-Ram | 6-2,6-4 |
| Korea F3, Singles Qualifying | 2017/06/10 03:00 | 이, 태우 v Kang, Hogi | 6-4,6-2 |