| Spain Masters MD | 03/26 16:40 | 5 | Gutama S K / Isfahani M R P v Chen L / Chen S Y | L | 2-0 | |
| Polish Open MD | 03/23 16:20 | - | Chen L / Chen S Y v 그림리 C / 그림리 M | L | 0-2 | |
| Polish Open MD | 03/23 13:15 | - | Ekman/Joel Hansson v Chen L / Chen S Y | W | 0-2 | |
| Polish Open MD | 03/22 20:00 | - | Melaniuk/Trecki v Chen L / Chen S Y | W | 1-2 | |
| Orleans Masters MD | 03/14 18:20 | 4 | Chen L / Chen S Y v Gutama S K / Isfahani M R P | L | 1-2 | |
| Orleans Masters MD | 03/12 18:50 | 5 | Chen L / Chen S Y v 게이스 B / 볼커 J C | W | 2-1 | |
| Portugal Int. MD | 03/10 13:45 | - | Chen L / Chen S Y v Chen / Lin | L | 0-2 | |
| Portugal Int. MD | 03/10 10:00 | - | Chen L / Chen S Y v Easton/Green | W | 2-1 | |
| Portugal Int. MD | 03/09 18:00 | - | Chen L / Chen S Y v Butler/Jones | W | 2-0 | |
| Portugal Int. MD | 03/09 13:20 | - | Chen L / Chen S Y v Russ/Russ | W | 2-0 | |
| German Open MD | 02/27 16:45 | 5 | Lundgaard/Vestergaard v Chen L / Chen S Y | L | 2-1 | |
| Thailand Masters 2020, MD | 01/30 11:10 | 5 | Chen L / Chen S Y v 웨이 C W / 우 G X | L | 0-2 | |
| Korea Masters MD | 11/08 08:30 | 5 | Kang/Seo v Chen L / Chen S Y | L | 2-0 | |
| Korea Masters 2019, MD, Qualification | 11/07 02:40 | 3 | Chen L / Chen S Y v Okimoto/Tanioka | - | Cancelled | |
| KL Masters MD | 11/05 07:10 | 1 | Chen L / Chen S Y v 로우 H Y / 엔지 E C | W | 2-0 | |
| KL Masters MD | 11/04 06:35 | 2 | Azriyn/Tan v Chen L / Chen S Y | W | 1-2 | |
| KL Masters MD | 11/04 06:30 | - | Azriyn/Wee Kiong v Chen L / Chen S Y | W | 1-2 | |
| KL Masters MD | 11/03 11:10 | - | Chen L / Chen S Y v Cho/Na | W | 2-1 | |
| KL Masters MD | 11/02 10:30 | - | Lin Y S / Su L W v Chen L / Chen S Y | W | 1-2 | |
| KL Masters MD | 11/01 10:45 | 5 | Lwi/Wong v Chen L / Chen S Y | W | 1-2 | |
| Kaohsiung Masters MD | 09/27 12:30 | 5 | Chen L / Chen S Y v Mitsuhashi/Okamura | L | 0-2 | |
| Kaohsiung Masters MD Qual | 09/26 09:45 | - | Cheng/Liao v Chen L / Chen S Y | W | 0-2 | |
| Kaohsiung Masters MD Qual | 09/26 05:15 | 4 | Hung/Chang v Chen L / Chen S Y | W | 0-2 | |
| Vietnam Open MD | 09/16 08:35 | 2 | Chen L / Chen S Y v Hardianto/Santoso | L | 1-2 | |
| Vietnam Open MD | 09/15 10:20 | 3 | Chen/Ting v Chen L / Chen S Y | W | 0-2 | |
| Vietnam Open MD | 09/14 13:20 | 4 | Boon/Wong v Chen L / Chen S Y | W | 1-2 | |
| Vietnam Open MD | 09/14 00:00 | - | Boon/Wong v Chen L / Chen S Y | W | 1-2 | |
| Vietnam Open MD | 09/13 13:05 | 5 | Phakjarung/Viriyangkura v Chen L / Chen S Y | W | 0-2 | |
| Indonesia Masters MD | 09/07 07:50 | 4 | Mitsuhashi/Okamura v Chen L / Chen S Y | L | 2-0 | |
| Indonesia Masters MD | 09/06 12:15 | 5 | 수쿤 P / 테라라사쿨 P v Chen L / Chen S Y | W | 0-2 |