Round: 25 Ground: Hardcourt outdoor
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/20 01:00 | Yui Chikaraishi v Takahata, Kotomi | 2-6,0-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/19 01:00 | Shuto, Minami v Takahata, Kotomi | 6-3,4-6,3-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/18 02:00 | Kishigami, Utaka v Takahata, Kotomi | 6-7,7-6,2-6 |
| Yokohama, Singles Qualifying W-WITF-JPN-01B | 2017/03/06 05:50 | Haruka Kaji v Takahata, Kotomi | 4-6,6-4,6-4 |
| Yokohama, Singles Qualifying W-WITF-JPN-01B | 2017/03/05 06:00 | Takayama, Chihiro v Takahata, Kotomi | 3-6,7-5,2-6 |
| Taipei, Chinese Taipei, Qualifying | 2016/11/13 03:00 | Takahata, Kotomi v Lertpitaksinchai, Nicha | 3-6,4-6 |
| ITF Women Iizuka | 2016/09/27 02:40 | Takahata, Kotomi v Ayano Shimizu | 2-6,2-6 |
| ITF Women Iizuka Qual | 2016/09/26 01:00 | Takahata, Kotomi v Mei Yamaguchi | 6-2,6-1 |
| Yokohama, Singles W-WITF-JPN-01B | 2017/03/07 01:00 | Sarah Rebecca Sekulic v Shiho Akita | 0-6,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/19 08:00 | Sarah Rebecca Sekulic v Emily Webley-Smith | 6-2,6-4 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/18 10:45 | Nuria Parrizas-Diaz v Sarah Rebecca Sekulic | 6-4,6-7,1-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/17 08:00 | Sarah Rebecca Sekulic v Magali Kempen | 6-1,6-2 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/15 10:45 | Sarah Rebecca Sekulic v Dmitrieva, Sofia | 6-0,6-0 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/11 08:00 | Sarah Rebecca Sekulic v Pietroiu, Ioana Diana | 6-7,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/10 07:30 | Sarah Rebecca Sekulic v Matteucci, Alice | 6-4,3-6,6-4 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2017/02/09 09:20 | Sarah Rebecca Sekulic v Skryabina, Margarita | 6-3,6-4 |