| Indonesia Masters XD | 04/25 05:20 | 5 | Cheng Y C / Hu L F v Huang Y / Tang J | L | 0-2 | |
| Indonesia Masters XD | 12/01 07:00 | 3 | Lee E A / Yoon M A v Cheng Y C / Hu L F | L | 2-0 | |
| Indonesia Masters XD | 11/30 09:10 | 4 | Cheng Y C / Hu L F v Lim Y L / Yap C W | W | 2-1 | |
| Indonesia Masters XD | 11/29 10:30 | 5 | Ji J B / Lee Y N v Cheng Y C / Hu L F | W | 0-2 | |
| German Open 2019, WD, Qualification | 11/21 04:30 | 1 | Cheng Y C / Hu L F v 엔지 T Y / 유엔 S Y | L | 0-2 | |
| Macau Open 2019, WD | 11/08 11:30 | 5 | Cheng Y C / Hu L F v 아완다 A S / 이스타라니 N K M | L | 0-2 | |
| All England Open | 09/20 04:15 | 5 | 다나카 S / 요네모토 K v Cheng Y C / Hu L F | L | 2-0 | |
| All England Open | 09/13 05:45 | 5 | 후쿠시마Y / 히로타 S v Cheng Y C / Hu L F | L | 2-0 | |
| Giraldilla Int. XD | 09/07 10:40 | 4 | Cheng Y C / Hu L F v Hoshi C / Shinoya N | L | 1-2 | |
| Giraldilla Int. XD | 09/06 12:50 | 5 | Cheng Y C / Hu L F v Chamnaktan P / Wongya T | W | 2-0 | |
| All England Open | 08/23 13:00 | 5 | 푸쿠만 N/요나오 K v Cheng Y C / Hu L F | L | 2-0 | |
| All England Open | 08/21 10:30 | 6 | Cheng Y C / Hu L F v 가리노 S / 이버스른 L | W | 2-0 |