| New Zealand Open 2019, WS | 2019/05/01 08:00 | Mainaky, Lyanny Alessandra v Kawakami, Saena | W | 0-2 |
| Osaka Int. Women | 2019/04/07 04:00 | Lee, Se Yeon v Kawakami, Saena | W | 0-2 |
| Osaka Int. Women | 2019/04/06 04:00 | Kawakami, Saena v Saito, Shiori | W | 2-0 |
| Osaka Int. Women | 2019/04/05 03:00 | Kim, Hyo Min v Kawakami, Saena | W | 0-2 |
| Orléans Masters - Femmes | 2019/03/24 13:30 | Kirsty Gilmour v Kawakami, Saena | W | 1-2 |
| Orléans Masters - Femmes | 2019/03/23 15:30 | Shuo Yun Sung v Kawakami, Saena | W | 0-2 |
| Orléans Masters - Femmes | 2019/03/22 16:10 | Kristin Kuuba v Kawakami, Saena | W | 0-2 |
| Orléans Masters - Femmes | 2019/03/21 16:10 | Buranaprasertsuk, Porntip v Kawakami, Saena | W | 0-2 |
| New Zealand Open 2019, WS | 2019/05/01 06:00 | Wang, Z. Y. v Nehwal, Saina | W | 2-1 |
| Osaka Int. Women | 2019/04/04 02:40 | Nakai, Yukino v Wang, Z. Y. | L | 2-1 |
| China Masters Women | 2019/03/13 02:40 | Wang, Z. Y. v Ga Eun Kim | L | 0-2 |
| Giraldilla Int. XD | 2019/02/23 16:30 | Wang, Z. Y. v Buranaprasertsuk, Porntip | W | 2-0 |
| Giraldilla Int. XD | 2019/02/21 12:00 | Demirbag, Aliye v Wang, Z. Y. | W | 0-2 |
| China Masters Women | 2018/04/14 11:40 | Wang, Z. Y. v Li, Xuerui | L | 0-2 |
| China Masters Women | 2018/04/13 10:50 | Yue Han v Wang, Z. Y. | W | 1-2 |
| China Masters Women | 2018/04/12 08:30 | Jeon, Joo I v Wang, Z. Y. | W | 0-2 |