| WTA Tokyo Qual | 2017/09/16 02:20 | Mari Osaka v Erika Sema | 0-6,6-1,6-4 |
| WTA Tokyo Qual | 2017/09/10 04:05 | Danka Kovinic v Erika Sema | 2-6,6-3,6-2 |
| WTA Tokyo Qual | 2017/09/09 07:10 | Moyuka Uchijima v Erika Sema | 6-3,4-6,2-6 |
| WTA Dalian | 2017/09/06 04:00 | Kai-Lin Zhang v Erika Sema | 7-5,6-2 |
| WTA Dalian Qual | 2017/09/04 05:25 | Erika Sema v Beatrice Gumulya | 1-6,6-0,5-7 |
| WTA Dalian Qual | 2017/09/03 06:30 | Erika Sema v Ran Meng | 6-3,6-0 |
| ITF Women Tsukuba | 2017/08/25 00:40 | Erika Sema v Ling Zhang | 6-2,4-6,5-7 |
| ITF Women Tsukuba | 2017/08/24 00:40 | Erika Sema v Chieh-Yu Hsu | 7-5,6-2 |
| ITF Women Penrith | 2017/09/21 01:35 | Mai Minokoshi v Lauren Albanese | 2-6,0-6 |
| ITF Women Penrith | 2017/09/20 00:00 | Mai Minokoshi v Alison Bai | 6-4,6-2 |
| ITF Women Guiyang | 2017/09/12 03:40 | Mai Minokoshi v Hanyu Guo | 6-1,4-6,4-6 |
| ITF Women Nanao | 2017/08/29 03:50 | Yuki Kristina Chiang v Mai Minokoshi | 6-3,7-5 |
| ITF Women Tsukuba | 2017/08/24 00:40 | Mai Minokoshi v Miharu Imanishi | 3-6,6-1,6-7 |
| ITF Women Tsukuba | 2017/08/22 02:50 | Mai Minokoshi v Himari Sato | 6-2,6-0 |
| ITF Women Landisville Qual | 2017/08/07 14:00 | Mai Minokoshi v Kennedy Shaffer | 1-6,6-7 |
| ITF Women Fort Worth | 2017/08/04 15:00 | Mai Minokoshi v Marcela Zacarias | 4-6,3-6 |