| Hong Kong Open XD Qual | 2019/11/12 01:40 | Lee/Yang v Yang/Hu | L | 0-2 |
| Fuzhou China Open 2019, MD | 2019/11/05 05:30 | Lamsfuss/Seidel v Lee/Yang | L | 2-1 |
| Fuzhou China Open 2019, XD | 2019/11/05 05:10 | Lai/Tan v Lee/Yang | L | 2-0 |
| Macau Open 2019, MD | 2019/11/01 07:40 | Li/Liu v Lee/Yang | L | 2-0 |
| Macau Open 2019, MD | 2019/10/31 12:50 | Lee/Yang v Leung S W H / Wheller M | W | 2-0 |
| Macau Open 2019, MD | 2019/10/30 08:35 | Lee/Yang v Isriyanet T / Kedren K | W | 2-0 |
| Macau Open 2018, XD | 2019/10/29 06:00 | Lee/Yang v Feng Y / Lin F | L | 1-2 |
| Open de France - Doubles Hommes | 2019/10/22 14:10 | Lee / Wang v Lee/Yang | L | 2-1 |
| Fuzhou China Open 2019, MD | 2019/11/06 08:30 | Ellis M / Langridge C v Maas J / Tabeling R | L | 2-0 |
| Open de France - Doubles Hommes | 2019/10/23 14:50 | Maas J / Tabeling R v Rankireddy/Shetty | L | 0-2 |
| Denmark Open MD | 2019/10/16 11:30 | Maas J / Tabeling R v A. Pangk. / Santoso | L | 1-2 |
| Dutch Open MD | 2019/10/11 17:10 | Maas J / Tabeling R v Lamsfuss/Seidel | L | 0-2 |
| Dutch Open MD | 2019/10/10 15:35 | Holst T / Stoffersen M v Maas J / Tabeling R | W | 0-2 |
| Dutch Open MD | 2019/10/09 11:55 | A N C Tong/Opti v Maas J / Tabeling R | W | 0-2 |
| Korea Open MD | 2019/09/25 05:50 | Kang M H / Kim J H v Maas J / Tabeling R | L | 2-0 |
| Fuzhou China Open 2019, MD | 2019/09/17 08:45 | Maas J / Tabeling R v Goh/Tan | L | 0-2 |