Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/13 04:40 | Yue Yuan v Yidi Yang | 6-1,6-1 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/12 07:25 | Mei Xu Wu v Yidi Yang | 1-6,1-6 |
| Hengyang, Singles W-ITF-CHN-11A | 2019/06/11 02:30 | Yidi Yang v Chen, Jiahui | 6-3,6-1 |
| Shenzhen, Simples W-ITF-CHN-10A | 2019/06/04 02:00 | Yidi Yang v Chen, Jiahui | 0-6,6-3,7-10 |
| Shenzhen, Simples W-ITF-CHN-10A | 2019/06/03 05:00 | Yidi Yang v Zhu, Wanning | 6-0,6-1 |
| ITF W25 Incheon | 2019/05/28 01:00 | Yidi Yang v Eunhye Lee | 3-6,4-6 |
| ITF W25 Incheon | 2019/05/27 04:40 | Yidi Yang v Oh, Soo Bin | 6-1,7-5 |
| ITF W25 Goyang | 2019/05/20 03:20 | Kim, Seohyeon v Yidi Yang | 7-6,6-0 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/18 01:00 | Hosonuma, Chisa v Lee, Jeongyun | 2-6,4-6 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/17 01:00 | Lee, Jeongyun v Sul, You-Na | 3-6,6-2,10-8 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/11 01:00 | Um, Seon Young v Lee, Jeongyun | 6-1,6-7,10-4 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/10 01:00 | Lee, Jeongyun v Oshino, Suzuho | 6-3,3-6,10-7 |
| ITF Women Yeongwol | 2018/09/05 01:00 | Lee, Jeongyun v Hwiwon Wi | 5-7,5-7 |
| ITF Women Yeongwol | 2018/08/29 03:35 | Yuka Hosoki v Lee, Jeongyun | 2-6,6-7 |
| ITF Women Gimcheon | 2018/08/21 01:00 | Oh, Soo Bin v Lee, Jeongyun | 6-4,6-3 |
| ITF Women Gimcheon | 2018/08/20 01:00 | Lee, Jeongyun v Park, Seo Yeon | 6-2,6-2 |