stadio: Court 4 Round: 14 Ground: Hardcourt outdoor
| ITF M25 Giacarta | 2023/04/19 04:00 | Yunseong Chung v Fajing Sun | 6-3,6-4 |
| Challenger Zhangjiagang | 2019/03/19 03:15 | Yunseong Chung v Fajing Sun | 6-4,6-4 |
| ITF Thailandia F6 | 2016/12/29 03:00 | Yunseong Chung v Fajing Sun | 4-6,7-5,6-2 |
| ITF Thailandia F4 | 2016/08/26 03:00 | Yunseong Chung v Fajing Sun | 4-6,3-6 |
| Challenger Shenzhen | 2023/10/16 07:05 | Fajing Sun v Alibek Kachmazov | 3-6,6-7 |
| Challenger Shenzhen | 2023/10/10 05:00 | Fajing Sun v Egor Gerasimov | 3-6,4-6 |
| Challenger Shenzhen | 2023/10/09 12:30 | Fajing Sun v Chukang Wang | 6-2,6-2 |
| ATP Shanghai | 2023/10/03 09:00 | Yu Hsiou Hsu v Fajing Sun | 6-7,6-3,6-1 |
| ATP Shanghai | 2023/10/02 10:30 | Fajing Sun v Alex Bolt | 7-6,6-3 |
| Challenger Shanghai | 2023/09/05 07:45 | Tung-Lin Wu v Fajing Sun | 7-6,3-6,6-2 |
| Challenger Zhangjiagang | 2023/08/29 09:20 | Fajing Sun v Terence Atmane | 6-4,6-7,6-7 |
| Challenger Zhuhai | 2023/08/23 06:30 | Fajing Sun v Jason Jung | 3-6,6-3,6-7 |
| Challenger Kobe | 2023/11/14 01:30 | Renta Tokuda v Yunseong Chung | 6-4,1-6,2-6 |
| Challenger Kobe | 2023/11/13 01:30 | Rio Noguchi v Yunseong Chung | 1-6,4-6 |
| Challenger Kobe | 2023/11/12 02:25 | Sanhui Shin v Yunseong Chung | 3-6,3-6 |
| ATP Newport | 2023/07/18 22:05 | Yunseong Chung v Steve Johnson | 2-6,3-6 |
| ATP Newport | 2023/07/17 19:45 | Beibit Zhukayev v Yunseong Chung | 4-6,3-6 |
| ATP Newport | 2023/07/17 15:00 | Gage Brymer v Yunseong Chung | 3-6,6-7 |
| Challenger Chicago | 2023/07/13 16:50 | Yuta Shimizu v Yunseong Chung | 6-3,5-7,6-3 |
| Challenger Chicago | 2023/07/12 17:30 | Yunseong Chung v Abedallah Shelbayh | 6-3,6-4 |