Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Yeongwol | 2023/09/03 01:00 | Dayeon Back v Dasha Ivanova | 6-3,6-0 |
| ITF W15 Yeongwol | 2023/09/02 03:00 | Dayeon Back v BoYoung Jeong | 6-1,6-3 |
| ITF W15 Yeongwol | 2023/09/01 03:55 | Dayeon Back v Cherry Kim | 6-0,6-1 |
| ITF W15 Yeongwol | 2023/08/31 03:55 | Dayeon Back v Haram Kim | 6-3,6-0 |
| ITF W15 Yeongwol | 2023/08/30 06:15 | Dayeon Back v Ryeong Gyeong Park | 6-0,6-0 |
| ITF W15 Sapporo | 2023/08/13 01:00 | Miho Kuramochi v Dayeon Back | 2-6,0-6 |
| ITF W15 Sapporo | 2023/08/12 01:55 | Ho Ching Wu v Dayeon Back | 3-6,4-6 |
| ITF W15 Sapporo | 2023/08/11 00:50 | Kisa Yoshioka v Dayeon Back | 1-6,2-6 |
| ITF W15 Yeongwol | 2023/09/05 03:10 | Subin Park v Onyu Choi | 6-3,6-7,7-10 |
| ITF W15 Yeongwol | 2023/09/04 05:45 | Sebin Eom v Onyu Choi | 7-6,2-6,5-10 |
| ITF W15 Yeongwol | 2023/09/03 06:35 | Seo Yeon Park v Onyu Choi | 3-6,6-7 |
| ITF W15 Yeongwol | 2023/08/30 01:00 | Onyu Choi v Dasha Ivanova | 5-7,2-6 |
| ITF W15 Yeongwol | 2022/09/06 03:00 | Subin Park v Onyu Choi | 2-6,7-5,10-4 |
| ITF W15 Yeongwol Qual | 2022/09/04 02:50 | Onyu Choi v Ji Min Park | 6-2,6-4 |
| ITF W15 Yeongwol | 2022/08/28 02:00 | Onyu Choi v Youna Kim | 3-6,7-6,9-11 |
| ITF W25 Goyang | 2022/08/22 01:00 | Onyu Choi v Minseo Kim | 6-2,3-6,4-10 |