| Giraldilla Int. XD | 2018/04/13 14:20 | Ya Lan, Chang v Lee, Z. Y. | L | 2-1 |
| Giraldilla Int. XD | 2018/04/13 10:05 | Lee, Z. Y. v 안데르센, 이리나 아말리에 | W | 2-1 |
| German Open 2019, WD, Qualification | 2018/04/12 18:00 | 크리스토퍼슨, 라인 v Lee, Z. Y. | W | 0-2 |
| German Open 2019, WD, Qualification | 2018/04/05 13:40 | 포고샨, 릴리트 v Lee, Z. Y. | W | 0-2 |
| German Open 2019, WD, Qualification | 2018/04/05 10:45 | Kaari, Vaishnavi v Lee, Z. Y. | W | 0-2 |
| Dutch Open Women | 2016/10/13 12:35 | Lee, Z. Y. v 수 야칭 | L | 0-2 |
| Dutch Open Women | 2016/10/12 14:35 | Lee, Z. Y. v Gadde, R. S. | W | 2-1 |
| German Open 2019, WD, Qualification | 2018/10/23 04:20 | 첸, 유-치 v Violeta, Rizma Anestasy | W | 2-0 |