Stadium: Court 9 Round: 25 Ground: Grass
| Nishi-Tama, Simples W-ITF-JPN-04A | 2019/03/11 06:00 | Ushijima, Risa v Emina Bektas | 3-6,4-6 |
| Kurume, Singles W-ITF-JPN-11A | 2019/05/16 01:00 | Heather Watson v Emina Bektas | 4-6,6-4,6-2 |
| Kurume, Singles W-ITF-JPN-11A | 2019/05/14 01:00 | Mai Hontama v Emina Bektas | 2-6,3-6 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/10 02:00 | Emina Bektas v Ahn, Kristie | 4-6,6-3,0-6 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/09 03:20 | Momoko Kobori v Emina Bektas | 6-7,1-6 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/08 02:00 | Ena Shibahara v Emina Bektas | 4-6,3-6 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/06 04:25 | Emina Bektas v Miyamoto, Ayumi | 6-1,6-3 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/06 01:00 | Emina Bektas v Tanaka, Yuuki | 6-1,6-3 |
| Gifu, Singles W-ITF-JPN-09A | 2019/04/29 01:00 | Emina Bektas v Maddison Inglis | 6-1,1-6,2-10 |
| Kurume, Singles W-ITF-JPN-11A | 2019/05/13 00:30 | Ushijima, Risa v Himeno Sakatsume | 1-6,2-6 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/06 05:00 | Mai Hontama v Ushijima, Risa | 6-3,6-3 |
| Fukuoka, Singles W-ITF-JPN-10A | 2019/05/06 01:00 | Saitou, Momo v Ushijima, Risa | 0-6,0-6 |
| Namangan, Singles W-ITF-UZB-02A | 2019/05/02 05:00 | Amina Anshba v Ushijima, Risa | 6-4,1-6,6-2 |
| Namangan, Singles W-ITF-UZB-02A | 2019/05/01 05:50 | Ushijima, Risa v AL Nabhani, Fatma | 6-2,3-6,6-3 |
| Namangan, Singles W-ITF-UZB-02A | 2019/04/30 07:00 | Ushijima, Risa v Ipek Oz | 4-6,7-6,10-8 |
| Osaka, Singles W-ITF-JPN-02A | 2019/04/11 01:00 | Rebecca Marino v Ushijima, Risa | 6-2,6-4 |
| Osaka, Singles W-ITF-JPN-02A | 2019/04/09 02:40 | Ushijima, Risa v Takahata, Kotomi | 6-3,6-2 |