| ITF Korea F2 Qual | 2017/06/04 03:00 | 나, 정웅 v Kim, Hyeong Don | 6-0,6-3 |
| ITF Korea F2 Qual | 2017/06/03 02:00 | 나, 정웅 v 박, 성준 | 6-4,6-3 |
| ITF Korea F1 | 2017/06/01 03:05 | 엔구이엔, 다니엘 v 나, 정웅 | 6-2,6-4 |
| ITF Korea F1 | 2017/05/31 01:00 | Yoo, Daniel v 나, 정웅 | 3-6,3-6 |
| ITF Korea F8 | 2016/09/07 02:00 | 나, 정웅 v 충, 훙 | 6-2,4-6,1-6 |
| ITF Korea F7 | 2016/08/31 02:00 | 나, 정웅 v Onozawa, Arata | 6-7,5-7 |
| ITF Korea F7 | 2016/08/30 06:05 | 나, 정웅 v 최, 성리 | 6-1,6-3 |
| ITF Korea F8 | 2016/08/22 02:30 | 나, 정웅 v Oku, Hiromasa | 4-6,6-1,6-0 |
| ITF Korea F2 Qual | 2017/06/04 03:00 | 이, 우영 v Jang, Woo Hyeok | 3-6,2-6 |
| ITF Korea F2 Qual | 2017/06/03 02:00 | 이, 민현 v Jang, Woo Hyeok | 3-6,4-6 |
| ITF Korea F1 | 2017/05/31 06:40 | Oh, Chan-Yeong v Jang, Woo Hyeok | 6-2,4-6,6-1 |
| ITF Korea F1 Qual | 2017/05/29 04:20 | 오, 성국 v Jang, Woo Hyeok | 2-6,3-6 |
| ITF Korea F1 Qual | 2017/05/28 06:30 | Jang, Woo Hyeok v 임, 형찬 | 6-2,6-3 |
| ITF Korea F8 | 2016/08/29 01:30 | Jang, Woo Hyeok v Jeamoon Lee | 6-7,5-7 |
| ITF Korea F8 | 2016/08/28 02:00 | Numajiri, Keisuke v Jang, Woo Hyeok | 3-6,1-6 |
| ITF Korea F8 | 2016/08/27 02:00 | Jang, Woo Hyeok v Kim, Woo-Ram | 6-2,6-3 |