Stadium: Court B1 Round: 26 Ground: Hardcourt outdoor
| ITF Women Tsukuba | 2017/08/23 00:40 | Erika Sema v Haruna Arakawa | 6-4,6-2 |
| ITF Women Landisville | 2017/08/10 14:00 | Erika Sema v Mari Osaka | 7-5,2-6,4-6 |
| ITF Women Landisville | 2017/08/09 14:00 | Erika Sema v Emiliana Arango | 6-2,6-3 |
| WTA Washington Qual | 2017/07/30 14:00 | Heather Watson v Erika Sema | 6-2,5-7,6-3 |
| ITF Women Granby | 2017/07/26 21:15 | Erika Sema v Marie Bouzkova | 3-6,3-6 |
| ITF Women Tianjin | 2017/07/18 02:00 | Erika Sema v Jing-Jing Lu | 2-6,2-6 |
| ITF Women Naiman | 2017/07/14 03:20 | Miyabi Inoue v Erika Sema | 7-5,6-2 |
| ITF Women Naiman | 2017/07/13 04:45 | Erika Sema v Yanni Liu | 6-4,6-2 |
| ITF Women Tsukuba | 2017/08/23 00:40 | Chieh-Yu Hsu v Kajsa Rinaldo Persson | 6-3,0-6,6-3 |
| ITF Women Nonthaburi | 2017/08/16 02:30 | Chieh-Yu Hsu v Kyoka Okamura | 1-6,4-6 |
| ITF Women Nonthaburi | 2017/08/15 04:50 | Chieh-Yu Hsu v Natasha Palha | 6-2,6-1 |
| ITF Women Nonthaburi | 2017/08/08 04:05 | Chieh-Yu Hsu v Hua-Chen Lee | 0-6,3-6 |
| ITF Women Hua Hin | 2017/07/26 03:00 | Chieh-Yu Hsu v Naiktha Bains | 2-6,3-6 |
| ITF Women Hua Hin | 2017/07/24 04:00 | Chieh-Yu Hsu v Miyabi Inoue | 6-2,6-3 |
| ITF Women Hua Hin | 2017/07/15 03:00 | Chieh-Yu Hsu v Michaela Haet | 2-6,7-6,5-7 |
| ITF Women Hua Hin | 2017/07/14 06:15 | Chieh-Yu Hsu v Naomi Cheong | 6-1,0-6,7-5 |