| ITF W15 Kashiwa | 06/06 01:00 | 25 | Riko Kikawada v Kurea Hayasaka | 7-6,1-6,6-4 | |
| ITF W15 Fukui | 04/24 01:00 | 54 | Kurea Hayasaka v Ayaka Ozeki | 2-6,2-6 | |
| ITF W15 Osaka | 04/20 02:10 | 25 | Kurea Hayasaka v Lee, Pei-Chei | 2-6,3-6 | |
| Osaka, Singles W-ITF-JPN-02A | 04/09 03:00 | 62 | Kurea Hayasaka v Ayumi Koshiishi | 6-7,4-6 |