Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF Women Hong Kong Qual | 2018/06/17 02:00 | Naoko Eto v Yan-Tung Ki | 3-6,1-6 |
| ITF Women Hong Kong | 2017/12/30 04:00 | Shou Na Mu v Yan-Tung Ki | 6-2,7-5 |
| ITF Women Hong Kong | 2017/12/23 05:00 | Yan-Tung Ki v I-Hsuan Cho | 2-6,2-6 |
| ITF Women Hong Kong | 2017/07/25 02:00 | Michika Ozeki v Yan-Tung Ki | 6-3,6-1 |
| ITF Women Hong Kong | 2016/12/31 02:00 | Hanyu Guo v Yan-Tung Ki | 6-1,6-0 |
| ITF Women Hong Kong | 2016/12/27 05:35 | Ayaka Okuno v Yan-Tung Ki | 6-1,6-3 |
| ITF Women Hong Kong | 2016/07/17 02:00 | Ramu Ueda v Yan-Tung Ki | 6-0,6-3 |
| ITF Women Hong Kong | 2016/07/16 05:30 | Elyse Edwards v Yan-Tung Ki | 5-7,3-6 |
| ITF Women Kofu | 2018/06/13 01:00 | Erika Sema v Misaki Matsuda | 6-2,3-6,1-6 |
| ITF Women Changsha | 2018/06/08 02:00 | Erika Sema v Jing-Jing Lu | 7-5,3-6,3-6 |
| ITF Women Changsha | 2018/06/07 03:50 | Erika Sema v Yue Yuan | 6-1,6-4 |
| ITF Women Changsha | 2018/06/06 02:00 | Erika Sema v Meiting Liu | 6-3,6-1 |
| ITF Women Baotou | 2018/05/23 02:30 | Xiaodi You v Erika Sema | 6-2,4-6,7-6 |
| ITF Women Wuhan | 2018/05/16 02:00 | Erika Sema v Yue Yuan | 5-7,6-4,3-6 |
| ITF Women Wuhan | 2018/05/15 02:00 | Erika Sema v Jia-Qi Kang | 6-1,6-0 |
| ITF Women Luan | 2018/05/11 05:50 | Erika Sema v Fangzhou Liu | 4-6,2-6 |