| WTT Contender Tunis MD | 08/05 10:10 | - | Zhao/Xue v Chuang C-Y / Chen S-Y | L | 3-0 | |
| WTT Contender Tunis MD | 08/04 10:30 | - | Chuang C-Y / Chen S-Y v 알레그로 M / 램비엣 F | W | 3-2 | |
| WTT Contender Tunis MD | 08/03 09:30 | - | Chuang C-Y / Chen S-Y v Feng/Liao | W | 3-1 | |
| WTT Star Contender Budapest MD | 07/14 12:35 | 4 | Cho D / Lee S v Chuang C-Y / Chen S-Y | L | 3-1 | |
| WTT Contender Zagreb XD | 06/16 12:00 | - | Chuang C-Y / Chen S-Y v Uda/Ito | L | 0-3 | |
| WTT Feeder Westchester XD | 05/14 23:45 | - | Chuang C-Y / Chen S-Y v Piccolin/Laurenti | W | 3-1 | |
| WTT Feeder Westchester XD | 05/14 13:00 | - | Thakkar / Kamath v Chuang C-Y / Chen S-Y | W | 2-3 | |
| WTT Feeder Westchester XD | 05/12 23:45 | - | Wang/Meissner v Chuang C-Y / Chen S-Y | W | 0-3 | |
| WTT Feeder Westchester XD | 05/12 14:00 | - | Chuang C-Y / Chen S-Y v Olah/Eerland | W | 3-2 | |
| WTT Feeder Fremont XD | 05/08 02:45 | - | Chuang C-Y / Chen S-Y v Liu/Sung | W | 3-0 | |
| WTT Feeder Fremont XD | 05/07 17:00 | - | Chuang C-Y / Chen S-Y v Kou/Zhang | W | 3-0 | |
| WTT Feeder Fremont XD | 05/06 16:30 | - | Thakkar / Kamath v Chuang C-Y / Chen S-Y | W | 1-3 | |
| WTT Feeder Fremont XD | 05/05 23:15 | - | Chuang C-Y / Chen S-Y v Wang E / Zhang M | W | 3-0 | |
| WTT Singapore Smash MD | 03/16 06:50 | 2 | 토가미 S / 우다 Y v Chuang C-Y / Chen S-Y | L | 3-1 | |
| WTT Singapore Smash MD | 03/15 12:20 | 3 | Chuang C-Y / Chen S-Y v 장 W / 림 J | W | 3-0 | |
| WTT Singapore Smash MD | 03/14 11:10 | 4 | Chuang C-Y / Chen S-Y v 칼버그 A / 모어가드 T | W | 3-2 | |
| World Championship MD | 11/26 18:20 | - | 장 W / 림 J v Chuang C-Y / Chen S-Y | L | 3-0 | |
| World Championship MD | 11/25 18:30 | - | Feng Y-H / Huang Y-C v Chuang C-Y / Chen S-Y | W | 0-3 | |
| WTT Star Contender Doha MD | 09/22 10:00 | 4 | Chuang C-Y / Chen S-Y v 드링크홀 P / 피치포드 L | L | 1-3 | |
| WTT Star Contender Doha MD | 09/22 10:00 | - | Chuang C-Y / Chen S-Y v Chen/Drinkhall | L | 0-2 | |
| Olympics 2020 - Team Men | 08/03 05:30 | 3 | Chuang C-Y / Chen S-Y v 볼 T / 프랑키스카 P | L | 1-3 | |
| Olympics 2020 - Team Men | 08/01 02:00 | - | Chuang C-Y / Chen S-Y v 가시나 A / 코직 F | W | 3-2 | |
| WTT Star Contender Doha MD | 03/11 13:15 | 1 | 정 Y / 이 S v Chuang C-Y / Chen S-Y | L | 3-2 | |
| WTT Star Contender Doha MD | 03/10 15:55 | 1 | Chuang C-Y / Chen S-Y v 에크세키 N / 주디 A | W | 3-0 | |
| WTT Star Contender Doha MD | 03/09 15:15 | 1 | Chuang C-Y / Chen S-Y v 알레그로 M / 램비엣 F | - | Walkover | |
| WTT Contender Doha MD | 03/05 13:15 | 1 | Cho D / Lee S v Chuang C-Y / Chen S-Y | L | 3-1 | |
| WTT Contender Doha MD | 03/04 07:15 | 1 | Chuang C-Y / Chen S-Y v Karakasevic A / Pistej L | W | 3-0 | |
| WTT Contender Doha MD | 03/03 16:35 | 1 | Chuang C-Y / Chen S-Y v 아폴로니아 T / 몬테이로 J | W | 3-0 | |
| Hungarian Open 2020, MD, Qualification | 02/21 10:10 | 3 | Chuang C-Y / Chen S-Y v 디야스 J / 누이팅크 C | L | 2-3 | |
| Hungarian Open 2020, MD, Qualification | 02/20 12:40 | 4 | Chuang C-Y / Chen S-Y v Alto G / Gonzalez D | W | 3-1 |