Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF - Nanao W40 | 2023/09/27 02:20 | Aoi Ito v Rion Itaya | 6-3,7-6 |
| ITF Women Hamamatsu | 2018/10/15 04:35 | Rion Itaya v Asuka Yoshida | 2-6,5-7 |
| ITF Women Hamamatsu | 2018/10/14 03:00 | Yuna Ohashi v Rion Itaya | 6-4,2-6,3-6 |
| ITF Women Nanao | 2018/08/29 07:00 | Naiktha Bains v Rion Itaya | 6-0,6-4 |
| ITF Women Toyota Qual | 2018/03/11 01:00 | Camilla Rosatello v Rion Itaya | 6-3,6-2 |
| ITF Women Toyota Qual | 2018/03/10 01:00 | Rion Itaya v Reina Takahashi | 6-3,6-4 |
| ITF Women Hamamatsu Qual | 2017/10/17 06:00 | Suzuho Oshino v Rion Itaya | 6-4,6-7,7-5 |
| ITF Women Hamamatsu Qual | 2017/10/16 02:00 | Rion Itaya v Mihoki Miyahara | 6-3,6-4 |
| ITF - Kuala Lumpur W15 | 2024/03/06 04:30 | Ho Ching Wu v Yui Chikaraishi | 6-0,7-5 |
| ITF - Kuala Lumpur W15 | 2024/03/05 01:30 | Yui Chikaraishi v Yizhen Zheng | 6-3,6-3 |
| ITF - Kuala Lumpur W15 | 2024/03/04 02:30 | Yui Chikaraishi v Karma Yacavino | 6-4,6-2 |
| ITF - Ipoh Perak W15 | 2024/03/01 01:30 | Yui Chikaraishi v Lisa-Marie Rioux | 5-7,6-1,5-7 |
| ITF - Ipoh Perak W15 | 2024/02/28 01:25 | Kanako Morisaki v Yui Chikaraishi | 6-3,5-7,3-6 |
| ITF - Papamoa W25 | 2023/12/20 00:40 | Valentina Ivanov v Yui Chikaraishi | 6-3,6-2 |
| ITF - Papamoa W25 | 2023/12/19 06:05 | Amelia Zylberman v Yui Chikaraishi | 0-6,1-6 |
| ITF - Papamoa W25 | 2023/12/17 21:00 | Yui Chikaraishi v Denise Torrealba | 6-3,4-6,10-6 |