Stadium: Court 9 Round: 62 Ground: Hardcourt outdoor
| ITF - W15 Sapporo | 2023/08/09 04:00 | Miho Kuramochi v Hikaru Sato | 6-4,6-1 |
| ITF - W15 Sapporo | 2023/08/01 01:00 | Ange Oby Kajuru v Hikaru Sato | 6-2,6-4 |
| ITF - W15 Sapporo | 2023/07/31 06:00 | Hikaru Sato v Yuyun Chen | 6-0,7-5 |
| ITF - W15 Sapporo | 2023/07/26 01:00 | Hikaru Sato v Mio Mushika | 1-6,6-3,4-6 |
| ITF - W15 Sapporo | 2023/07/25 02:00 | Yuhan Liu v Hikaru Sato | 6-1,0-6,7-10 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/21 04:35 | Lanlana Tararudee v Hikaru Sato | 6-4,6-3 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/20 02:00 | Hikaru Sato v Dasha Ivanova | 6-2,7-5 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/19 05:00 | Natasha Sengphrachanh v Hikaru Sato | 2-6,4-6 |
| ITF W15 - Yeongwol | 2023/08/27 04:40 | Sihyeong Cho v Juae Shin | 6-2,1-6,10-5 |
| ITF - W25 Changwon | 2023/05/28 10:00 | Gaeul Jang v Sihyeong Cho | 2-6,6-4,10-5 |
| ITF - W25 Incheon | 2023/05/14 05:10 | Sihyeong Cho v Cherry Kim | 2-6,4-6 |
| ITF W15 - Yeongwol | 2022/09/06 06:20 | Eunhye Lee v Sihyeong Cho | 6-4,6-2 |
| ITF - W25 Incheon | 2022/06/05 02:50 | Eunji Lim v Sihyeong Cho | 6-1,6-3 |
| ITF W15 - Yeongwol | 2019/09/04 06:40 | Yu Jin Ahn v Sihyeong Cho | 6-4,7-5 |
| ITF W15 - Yeongwol | 2019/08/25 01:00 | Dabin Oh v Sihyeong Cho | 6-3,6-3 |
| ITF W15 Gimcheon | 2019/06/11 01:00 | Hyojung Yea v Sihyeong Cho | 6-4,6-2 |