Australian Open 
Australian Open Istanbul 
26:03 
| Best 2021: | 361 |
| Best 2020: | 319 |
| Best 2019: | 233 |
| Best | 233 |
Yunseong Chung | |
| Country | South Korea |
| Age | 22 yo / 178 cm / 78 kg |
| Forehand | Right Handed (Double hand) |
| Turned pro | 2017 |
| Birthplace/Residence | Seoul / Namyangju, Korea |
| Coach | Jeong-mo Tak |
| Earnings | 115,214$ |
