Stadium: COURT F Round: 54 Ground: Synthetic outdoor
| ITF W25 Kyoto | 2023/09/17 03:00 | Riko Kikawada v Natsuki Yoshimoto | 1-6,1-6 |
| ITF W100 Tokyo | 2023/09/03 05:10 | Kateryna Volodko v Riko Kikawada | 6-2,6-2 |
| ITF W15 Sapporo | 2023/08/11 00:50 | Ya-Hsuan Lee v Riko Kikawada | 1-6,6-2,6-4 |
| ITF W15 Sapporo | 2023/08/10 03:25 | Aely Arai v Riko Kikawada | 2-6,2-6 |
| ITF W15 Sapporo | 2023/08/08 02:25 | Riko Kikawada v Honoka Kobayashi | 6-3,6-7,6-3 |
| ITF W15 Sapporo | 2023/07/31 06:00 | Moeka Miyata v Riko Kikawada | 6-1,3-6,10-3 |
| ITF W15 Sapporo | 2023/07/25 02:00 | Chisato Kanemaki v Riko Kikawada | 5-7,7-6,10-3 |
| ITF W15 Kawaguchi | 2023/06/13 05:15 | Honori Koyama v Riko Kikawada | 6-2,5-7,10-6 |
| ITF W15 Yeongwol | 2023/09/08 01:00 | Hikaru Sato v Dabin Kim | 3-6,2-6 |
| ITF W15 Yeongwol | 2023/09/07 01:00 | Honoka Kobayashi v Hikaru Sato | 6-3,4-6,6-7 |
| ITF W15 Yeongwol | 2023/09/06 01:00 | Hikaru Sato v Chisa Hosonuma | 5-7,6-0,6-2 |
| ITF W15 Yeongwol | 2023/09/04 04:10 | Hikaru Sato v Ji Min Park | 6-1,6-0 |
| ITF W15 Yeongwol | 2023/09/02 05:05 | Dasha Ivanova v Hikaru Sato | 7-6,6-2 |
| ITF W15 Yeongwol | 2023/09/01 02:55 | Yu Jin Ahn v Hikaru Sato | 6-2,6-7,1-6 |
| ITF W15 Yeongwol | 2023/08/31 00:55 | Hiromi Abe v Hikaru Sato | 6-2,4-6,1-6 |
| ITF W15 Yeongwol | 2023/08/30 01:00 | Hikaru Sato v Dabin Kim | 4-6,7-6,6-4 |