| WTT Contender Novo Mesto | 2021/11/11 14:25 | Chih Yuan Chuang v Felix Lebrun | L | 1-3 |
| Champions League | 2021/11/07 11:00 | Chih Yuan Chuang v Lev Katsman | L | 2-3 |
| Champions League | 2021/11/06 13:50 | Hugo Calderano v Chih Yuan Chuang | L | 3-1 |
| Champions League | 2021/11/06 12:00 | Yun-Ju Lin v Chih Yuan Chuang | W | 2-3 |
| Champions League | 2021/11/05 16:55 | Jiri Vrablik v Chih Yuan Chuang | L | 3-2 |
| Challenger Ochsenhausen | 2021/10/29 16:01 | Robert Floras v Chih Yuan Chuang | W | 2-3 |
| Asiatiska mästerskapen | 2021/10/05 13:00 | Chih Yuan Chuang v Sangsu Lee | L | 2-3 |
| Asiatiska mästerskapen | 2021/10/05 08:20 | Woojin Jang v Chih Yuan Chuang | W | 1-3 |
| WTT Contender Novo Mesto | 2021/11/09 10:20 | David Serdaroglu v Bastian Steger | L | 0-3 |
| WTT Contender Lasko | 2021/11/02 08:35 | David Serdaroglu v Ivor Ban | L | 2-3 |
| WTT Contender - Tunis | 2021/10/24 16:20 | Sadi Ismailov v David Serdaroglu | L | 3-1 |
| Europe Cup | 2021/10/22 14:30 | Ronald Redjep v David Serdaroglu | W | 2-3 |
| Österrike - Bundesliga 1 | 2021/10/10 14:40 | Samuel Kaluzny v David Serdaroglu | L | 3-2 |
| Poland First league | 2021/10/10 13:42 | Patrik Juhasz v David Serdaroglu | L | 3-0 |
| Austria State Championship Men | 2021/08/29 19:00 | Robert Gardos v David Serdaroglu | L | 4-1 |
| WTT Contender Budapest | 2021/08/17 16:20 | Dang Qiu v David Serdaroglu | L | 3-0 |