Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| Suzhou, Simples W-WITF-CHN-16A | 2018/10/14 02:00 | Hiroko Kuwata v Sarah Rebecca Sekulic | 6-2,1-6,6-1 |
| ITF Women Winnipeg | 2017/07/11 19:50 | Hiroko Kuwata v Sarah Rebecca Sekulic | 6-3,6-0 |
| ITF Women Winnipeg | 2017/07/11 18:00 | Hiroko Kuwata v Sarah Rebecca Sekulic | 6-3,6-0 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/14 02:30 | Ankita Raina v Hiroko Kuwata | 6-7,2-6 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/13 02:00 | Chihiro Muramatsu v Hiroko Kuwata | 6-2,2-6,5-7 |
| Mildura, Simples W-ITF-AUS-06A | 2019/03/05 02:40 | Gerlach, Katharina v Hiroko Kuwata | 6-3,3-6,6-3 |
| Osaka, Singles W-ITF-JPN-02A | 2019/03/01 01:00 | Fangzhou Liu v Hiroko Kuwata | 6-2,6-1 |
| Osaka, Singles W-ITF-JPN-02A | 2019/02/27 03:50 | Hiroko Kuwata v Inoue, Miyabi | 6-4,6-4 |
| ITF W60 Kyoto | 2019/02/19 08:30 | Hiroko Kuwata v Fangzhou Liu | 3-6,1-6 |
| Jodhpur, Singles Qualifying W-ITF-IND-01A | 2019/02/01 04:30 | Hiroko Kuwata v Imanishi, Miharu | 7-6,6-7,4-6 |
| Jodhpur, Singles Qualifying W-ITF-IND-01A | 2019/01/31 04:30 | Hiroko Kuwata v Hourigan, Paige Mary | 6-2,5-7,6-4 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/14 02:30 | Sarah Rebecca Sekulic v Sharipova, Sabina | 6-3,6-2 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/13 04:30 | Sarah Rebecca Sekulic v Yexin Ma | 7-5,6-1 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/12 03:50 | Sarah Rebecca Sekulic v Eudice Chong | 3-6,6-3,10-5 |
| Shenzhen, Simples W-ITF-CHN-04A | 2019/03/11 02:00 | Sarah Rebecca Sekulic v Emily Webley-Smith | 6-3,6-4 |
| ITF W25 Trnava | 2019/02/12 09:00 | Tessah Andrianjafitrimo v Sarah Rebecca Sekulic | 6-4,6-0 |
| ITF W25 Trnava | 2019/02/11 14:30 | Viktoria Morvayova v Sarah Rebecca Sekulic | 4-6,2-6 |
| ITF W25 Trnava | 2019/02/04 13:00 | Sarah Rebecca Sekulic v Hradecka, Lucie | 1-6,4-6 |
| ITF W25 Plantation | 2019/01/21 18:00 | Sarah Rebecca Sekulic v Gabriela Ce | 4-6,6-7 |