| Australian Open XD | 2019/07/12 08:00 | Lee/Jeon v Doo/Wong | L | 0-3 |
| Australian Open XD | 2019/07/12 00:40 | Lee/Jeon v Balazova/Pistej | W | 3-1 |
| Australian Open XD | 2019/07/11 00:40 | Lee/Jeon v Lim/Yoo | W | 3-1 |
| Korea Open WD | 2019/07/05 07:30 | Lee/Jeon v Choi/Yang | L | 1-3 |
| Korea Open WD | 2019/07/05 02:55 | Lee/Jeon v Nakamori/Odo | W | 3-1 |
| Korea Open WD | 2019/07/04 03:00 | Lee/Jeon v Mak/Zhu | W | 3-1 |
| Korea Open XD | 2019/07/04 01:00 | Lim/Yoo v Lee/Jeon | L | 3-2 |
| Japan Open XD | 2019/06/14 08:30 | Lee/Jeon v Harimoto/Hayata | L | 0-3 |
| Bulgaria Open XD | 2019/08/14 14:05 | Ma/Wu v Gnanasekaran/Kamath | W | 3-1 |
| Bulgaria Open XD | 2019/08/14 06:00 | Ma/Wu v Kill/Sarah Meyer | W | 3-0 |
| Hong Kong Open XD | 2019/06/07 02:00 | Choi/Lee v Ma/Wu | L | 3-1 |
| Hong Kong Open XD | 2019/06/06 02:00 | Ma/Wu v Balazova/Pistej | W | 3-0 |
| Hong Kong Open XD | 2019/06/05 08:00 | Afanador/Diaz v Ma/Wu | W | 1-3 |
| Hong Kong Open XD | 2019/06/04 09:10 | Ma/Wu v Piccolin/Stoyanov | W | 3-0 |