| Asiatiska mästerskapen | 2021/10/01 16:30 | Sangsu Lee v Chih Yuan Chuang | W | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 16:00 | Chih Yuan Chuang v Sangsu Lee | L | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 15:00 | Chih Yuan Chuang v Sangsu Lee | L | 1-3 |
| Qatar Open - Damer | 2018/06/09 08:50 | Sangsu Lee v Chih Yuan Chuang | L | 4-3 |
| Asiatiska mästerskapen | 2021/10/05 08:20 | Woojin Jang v Chih Yuan Chuang | W | 1-3 |
| Asiatiska mästerskapen | 2021/10/03 16:50 | Yuto Kizukuri v Chih Yuan Chuang | W | 0-3 |
| Asiatiska mästerskapen | 2021/10/01 18:00 | Woojin Jang v Chih Yuan Chuang | L | 3-0 |
| Asiatiska mästerskapen | 2021/10/01 16:30 | Sangsu Lee v Chih Yuan Chuang | W | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 16:00 | Chih Yuan Chuang v Sangsu Lee | L | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 15:00 | Chih Yuan Chuang v Sangsu Lee | L | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 12:00 | Chih Yuan Chuang v Daniel Habesohn | W | 3-2 |
| OS 2020 - Lag - Herrar 2020 | 2021/08/03 07:30 | Chih Yuan Chuang v Dimitrij Ovtcharov | L | 0-3 |
| Asiatiska mästerskapen | 2021/10/05 09:00 | Sangsu Lee v Shunsuke Togami | W | 3-1 |
| Asiatiska mästerskapen | 2021/10/03 17:30 | Sangsu Lee v Sharath Kamal Achanta | W | 3-0 |
| Asiatiska mästerskapen | 2021/10/01 16:30 | Sangsu Lee v Chih Yuan Chuang | L | 1-3 |
| Asiatiska mästerskapen | 2021/10/01 06:30 | Sangsu Lee v Sharath Kamal Achanta | W | 3-2 |
| WTT Star Contender - Doha | 2021/09/25 09:30 | Darko Jorgic v Sangsu Lee | L | 4-2 |
| WTT Star Contender - Doha | 2021/09/24 09:00 | Benedek Olah v Sangsu Lee | W | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 16:00 | Chih Yuan Chuang v Sangsu Lee | W | 1-3 |
| WTT Star Contender - Doha | 2021/09/23 15:00 | Chih Yuan Chuang v Sangsu Lee | W | 1-3 |