Head to Head
| WTT Champions Incheon | 2024/03/28 10:00 | Woojin Jang v Jaehyun An | L | 3-0 |
| World Championship | 2019/04/26 17:00 | Jaehyun An v Woojin Jang | W | 4-3 |
Home History
| WTT Contender Zagreb | 2024/06/07 12:40 | Jaehyun An v Benedikt Duda | W | 3-2 |
| WTT Contender Zagreb | 2024/06/06 13:25 | Jaehyun An v Cheng-Jui Kao | W | 3-1 |
| WTT Contender Mendoza | 2024/06/01 22:35 | Alvaro Robles v Jaehyun An | L | 3-2 |
| WTT Contender Mendoza | 2024/06/01 16:45 | Lilian Bardet v Jaehyun An | W | 1-3 |
| WTT Contender Mendoza | 2024/05/31 23:55 | Lubomir Pistej v Jaehyun An | W | 2-3 |
| WTT Contender Mendoza | 2024/05/30 22:25 | Horacio Cifuentes v Jaehyun An | W | 2-3 |
| WTT Contender Rio De Janeiro | 2024/05/26 14:40 | Hugo Calderano v Jaehyun An | L | 4-0 |
| WTT Contender Rio De Janeiro | 2024/05/25 21:45 | Jaehyun An v Steffen Mengel | W | 3-0 |
Away History
| WTT Contender Zagreb | 2024/06/07 12:55 | Chun Ting Wong v Woojin Jang | W | 1-3 |
| WTT Contender Zagreb | 2024/06/06 16:55 | Baldwin Chan v Woojin Jang | W | 1-3 |
| WTT Champions Chongqing | 2024/06/01 15:25 | Dang Qiu v Woojin Jang | L | 3-1 |
| WTT Champions Chongqing | 2024/05/31 12:55 | Woojin Jang v Patrick Franziska | W | 3-1 |
| WTT Saudi Smash | 2024/05/10 17:05 | Woojin Jang v Patrick Franziska | L | 3-4 |
| WTT Saudi Smash | 2024/05/09 14:20 | Felix Lebrun v Woojin Jang | W | 1-4 |
| WTT Saudi Smash | 2024/05/08 09:05 | Darko Jorgic v Woojin Jang | W | 2-3 |
| WTT Saudi Smash | 2024/05/06 15:30 | Woojin Jang v Long Ma | W | 3-0 |