Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Changwon | 2019/05/14 03:10 | Freya Christie v Kim, Seohyeon | 6-2,3-6,6-0 |
| ITF Women Gyeongsan Qual | 2018/06/11 01:00 | Kim, Sung Hee v Kim, Seohyeon | 6-2,6-3 |
| ITF Women Sangju Qual | 2018/06/04 05:00 | Kim, Ju-Eun v Kim, Seohyeon | 6-3,7-5 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2018/05/20 04:30 | Gilchrist, Nadja v Kim, Seohyeon | 6-2,6-3 |
| ITF Women Yeongwol | 2017/09/03 01:00 | Kim, Da Hye v Kim, Seohyeon | 6-3,6-2 |
| ITF Women Yeongwol | 2016/09/06 01:00 | Chun, Su Yeon v Kim, Seohyeon | 6-1,6-3 |
| ITF Women Yeongwol | 2016/09/05 01:00 | Um, Seon Young v Kim, Seohyeon | 3-6,4-6 |
| ITF Women Yeongwol | 2016/09/04 01:00 | Kim, Seohyeon v Lee, Jeongyun | 6-1,6-0 |
| Wuhan, Simples W-ITF-CHN-08A | 2019/05/17 02:30 | Akiko Omae v Yidi Yang | 6-2,6-4 |
| Wuhan, Simples W-ITF-CHN-08A | 2019/05/16 02:30 | Yidi Yang v Qianhui Tang | 2-6,6-2,6-3 |
| Wuhan, Simples W-ITF-CHN-08A | 2019/05/14 02:00 | Cai, Xinyu v Yidi Yang | 6-3,6-7,5-7 |
| Luan, Simples W-ITF-CHN-07A | 2019/05/06 05:25 | Yidi Yang v Ye, Qiu Yu | 3-6,2-6 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/03/07 03:40 | Dabin Kim v Yidi Yang | 6-0,6-2 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/03/05 05:00 | Yidi Yang v Man Ying Maggie Ng | 6-2,6-0 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/02/28 02:00 | Hanyu Guo v Yidi Yang | 6-1,6-4 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/02/21 06:45 | Yidi Yang v Meiqi Guo | 1-6,4-6 |