Stadium: Indoor 2 Round: 45 Ground: Hardcourt outdoor
| ITF China F12 Qual | 2017/07/09 02:00 | Ruikai Wang v Hao Wu | 2-6,3-6 |
| ITF China F12 Qual | 2017/07/08 05:00 | Ruikai Wang v Xin Hu | 6-3,6-0 |
| ITF China F10 | 2017/06/28 02:00 | Kento Takeuchi v Ruikai Wang | 6-2,6-2 |
| ITF China F10 | 2017/06/26 02:00 | Ruikai Wang v Sheng Hao Zhou | 6-4,6-2 |
| ITF China F8 | 2017/05/22 05:15 | Martins Podzus v Ruikai Wang | 6-2,6-2 |
| ITF China F7 | 2017/05/16 02:00 | Ruikai Wang v Rigele Te | 4-6,2-6 |
| ITF China F6 | 2017/05/08 05:30 | Ruikai Wang v Issei Okamura | 3-6,1-6 |
| Challenger Anning Qual | 2017/04/22 02:00 | Ruikai Wang v Jackson Withrow | 2-6,3-6 |
| ITF Thailand F8 | 2017/10/12 03:00 | Yunseong Chung v Sam Barry | 2-6,4-6 |
| ITF Thailand F8 | 2017/10/11 04:55 | Tung-Lin Wu v Yunseong Chung | 5-7,2-6 |
| ITF Thailand F8 | 2017/10/10 05:00 | Yunseong Chung v Jirat Navasirisomboon | 6-1,6-2 |
| Challenger Kaohsiung | 2017/10/04 09:40 | Tsung-Hua Yang v Yunseong Chung | 6-3,6-2 |
| Challenger Gwangju Qual | 2017/09/17 01:30 | Tsung-Hua Yang v Yunseong Chung | 7-6,7-5 |
| Challenger Gwangju Qual | 2017/09/16 01:30 | Yunseong Chung v Seong Taek Im | 6-1,7-6 |
| Challenger Shanghai Qual | 2017/09/09 02:00 | Yunseong Chung v Zhicheng Zhu | 6-3,6-1 |
| Challenger Chengdu | 2017/08/03 03:00 | Yunseong Chung v Nikola Milojevic | 6-7,4-6 |