Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| ITF W25 Incheon | 2022/06/08 01:55 | Dayeon Back v Kim, Na Ri | 3-6,3-6 |
| ITF W15 Yeongwol | 2023/09/07 05:00 | Dayeon Back v Kim, Cherry | 6-2,6-4 |
| ITF W15 Yeongwol | 2023/09/06 04:05 | Dayeon Back v Onyu Choi | 6-0,6-1 |
| 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 Kim, Cherry | 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 Park, Ryeong Gyeong | 6-0,6-0 |
| ITF W15 Sapporo | 2023/08/13 01:00 | Miho Kuramochi v Dayeon Back | 2-6,0-6 |
| ITF W15 Yeongwol | 2023/09/07 02:25 | Kim, Na Ri v BoYoung Jeong | 6-1,7-5 |
| ITF W15 Yeongwol | 2023/09/06 04:25 | Yujin Kim v Kim, Na Ri | 4-6,0-6 |
| ITF W15 Yeongwol | 2023/09/05 04:20 | Eun Seo Kim v Kim, Na Ri | 1-6,2-6 |
| ITF W15 Yeongwol | 2023/09/04 01:00 | Hee Won Ju v Kim, Na Ri | 0-6,0-6 |
| ITF W15 Yeongwol | 2023/09/03 03:15 | Kim, Na Ri v Xiaoyan Xue | 6-0,6-1 |
| ITF W15 Yeongwol | 2023/08/31 03:25 | Kim, Na Ri v BoYoung Jeong | 3-6,4-6 |
| ITF W15 Yeongwol | 2023/08/30 06:45 | Kim, Na Ri v Gio Jang | 6-4,6-3 |
| ITF W15 Yeongwol | 2023/08/28 05:30 | Kim, Na Ri v Park, Eunyeong | 6-2,6-2 |