Stadium: Indoor Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF W25 Incheon | 2022/06/07 02:55 | Carol Zhao v Eunchae Kim | 6-2,6-3 |
| ITF W25 Incheon | 2022/06/06 04:15 | Seojin Oh v Eunchae Kim | 1-6,2-6 |
| ITF W25 Incheon | 2022/06/05 05:00 | Seung-Yeon Hong v Eunchae Kim | 3-6,3-6 |
| ITF W25 Changwon | 2022/06/02 02:50 | Eunchae Kim v Dayeon Back | 4-6,6-7 |
| ITF W25 Changwon | 2022/05/31 03:10 | Ji-Hee Choi v Eunchae Kim | 5-7,7-5,2-6 |
| ITF W25 Changwon | 2022/05/30 02:00 | Gio Jang v Eunchae Kim | 0-6,4-6 |
| ITF W25 Changwon | 2022/05/29 06:20 | Eun Se Jang v Eunchae Kim | 1-6,1-6 |
| ITF W25 Incheon | 2022/06/07 03:25 | Yu Jin Ahn v Nana Kawagishi | 3-6,5-7 |
| ITF W25 Incheon | 2022/06/06 06:05 | Yu Jin Ahn v Gio Jang | 6-1,6-3 |
| ITF W25 Incheon | 2022/06/05 03:50 | Cherry Kim v Yu Jin Ahn | 2-6,4-6 |
| ITF W25 Changwon | 2022/05/29 01:00 | Gyeong Seo Lee v Yu Jin Ahn | 5-7,7-5,14-12 |
| WTA Seoul | 2019/09/14 04:35 | Priscilla Hon v Yu Jin Ahn | 6-3,6-1 |
| ITF W15 Yeongwol | 2019/09/07 05:30 | Dayeon Back v Yu Jin Ahn | 6-1,6-3 |
| ITF W15 Yeongwol | 2019/09/06 01:00 | Yu Jin Ahn v Seung-Yeon Hong | 7-6,6-1 |
| ITF W15 Yeongwol | 2019/09/05 03:15 | Hwiwon Wi v Yu Jin Ahn | 3-6,5-7 |