| Indonesia Masters | 2019/10/01 11:10 | Lei, L. X. v Goh, Giap Chin | L | 1-2 |
| Vietnam Open | 2019/09/13 10:40 | Lei, L. X. v Sun, F. | L | 1-2 |
| Vietnam Open | 2019/09/12 09:20 | Verma, Siril v Lei, L. X. | W | 0-2 |
| Vietnam Open | 2019/09/12 02:00 | Ikhsan L I Rumbay v Lei, L. X. | W | 0-2 |
| Vietnam Open | 2019/09/11 01:50 | Ade Resky Dwicahyo v Lei, L. X. | W | 0-2 |
| Vietnam Open Qual | 2019/09/10 08:40 | Lei, L. X. v Yu, Sheng Po | W | 2-0 |
| Vietnam Open Qual | 2019/09/10 02:30 | Nguyen, Thu Thao v Lei, L. X. | W | 0-2 |
| Belarus Int. | 2019/09/01 12:00 | Must, Raul v Lei, L. X. | W | 0-2 |
| Dutch Int. - Qualif. | 2019/04/11 17:30 | Godt, Jakob v Hadmadi, Fikri Ihsandi | L | 0-2 |
| Dutch Int. - Qualif. | 2019/04/11 14:20 | Palakkal, S. v Godt, Jakob | W | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/11/28 13:50 | Lam, Adam v Godt, Jakob | L | 2-0 |