Head to Head
| WTT Singapore Smash | 2022/03/14 05:30 | Chih Yuan Chuang v Jaehyun An | L | 2-3 |
Home History
| WTT Contender Almaty | 2023/08/31 10:20 | Truls Moregard v Chih Yuan Chuang | L | 3-2 |
| WTT Contender Rio | 2023/08/12 13:25 | Chih Yuan Chuang v Woojin Jang | L | 1-3 |
| WTT Contender Rio | 2023/08/11 22:40 | Chih Yuan Chuang v Mizuki Oikawa | W | 3-2 |
| WTT Contender Rio | 2023/08/10 21:00 | Chih Yuan Chuang v Ricardo Walther | W | 3-1 |
| WTT Contender Zagreb | 2023/07/01 08:45 | Shidong Lin v Chih Yuan Chuang | L | 3-1 |
| WTT Contender Zagreb | 2023/06/30 10:00 | Fanbo Meng v Chih Yuan Chuang | W | 1-3 |
| WTT Contender Zagreb | 2023/06/29 12:35 | Licen Yuan v Chih Yuan Chuang | W | 2-3 |
| WTT Contender Lagos | 2023/06/17 09:35 | Dimitrij Ovtcharov v Chih Yuan Chuang | L | 3-0 |
Away History
| WTT Star Contender Lanzhou | 2023/10/04 08:30 | Pak Nam Ng v Jaehyun An | W | 1-3 |
| WTT Contender Rio | 2023/08/10 19:35 | Jaehyun An v Mizuki Oikawa | L | 2-3 |
| WTT Contender Lima | 2023/08/04 16:05 | Joao Monteiro v Jaehyun An | L | 3-2 |
| WTT Contender Lima | 2023/08/03 16:20 | Jaehyun An v Sangsu Lee | W | 3-1 |
| WTT Feeder Havirov | 2023/07/30 16:45 | Jaehyun An v Simon Gauzy | W | 3-2 |
| WTT Feeder Havirov | 2023/07/30 10:20 | Marcos Freitas v Jaehyun An | W | 0-3 |
| WTT Feeder Havirov | 2023/07/29 17:20 | Anders Lind v Jaehyun An | W | 1-3 |
| WTT Feeder Havirov | 2023/07/29 11:45 | Joe Seyfried v Jaehyun An | W | 2-3 |