[309] Haruka Kaji 6-3,2-6,6-1 Mai Minokoshi [261] 2018-10-02 00:00
Stadium: C Round: 25
Head to Head
| ITF Women Tsukuba | 2018/08/21 05:10 | Mai Minokoshi v Haruka Kaji | 6-3,6-2 |
| ITF Women Kofu | 2017/06/15 02:45 | Mai Minokoshi v Haruka Kaji | 1-6,2-6 |
| Challenger Kaohsiung | 2016/06/15 03:20 | Mai Minokoshi v Haruka Kaji | 6-4,6-3 |
Home History
| ITF Women Darwin | 2018/09/28 05:00 | Naiktha Bains v Haruka Kaji | 6-7,6-1,7-6 |
| ITF Women Darwin | 2018/09/27 05:10 | Haruka Kaji v Ya-Hsuan Lee | 6-3,6-3 |
| ITF Women Darwin | 2018/09/26 06:05 | Haruka Kaji v Kaylah McPhee | 6-1,6-1 |
| WTA Tokyo | 2018/09/15 03:10 | Haruka Kaji v Misaki Doi | 0-6,2-6 |
| ITF Women Nanao | 2018/09/01 01:00 | Akiko Omae v Haruka Kaji | 7-6,6-3 |
| ITF Women Nanao | 2018/08/30 03:00 | Chihiro Muramatsu v Haruka Kaji | 1-6,2-6 |
| ITF Women Nanao | 2018/08/29 05:20 | Kotomi Takahata v Haruka Kaji | 6-7,2-6 |
| ITF Women Tsukuba | 2018/08/21 05:10 | Mai Minokoshi v Haruka Kaji | 6-3,6-2 |
Away History
| ITF Women Darwin | 2018/09/25 03:30 | Georgia Brescia v Mai Minokoshi | 7-6,7-6 |
| WTA Seoul | 2018/09/17 04:50 | Mai Minokoshi v Dejana Radanovic | 1-6,4-6 |
| WTA Seoul | 2018/09/15 05:25 | Arina Rodionova v Mai Minokoshi | 7-6,0-6,2-6 |
| WTA Hiroshima | 2018/09/09 05:20 | Hiroko Kuwata v Mai Minokoshi | 6-1,6-7,6-3 |
| ITF Women Tsukuba | 2018/08/23 00:30 | Mai Minokoshi v Nagi Hanatani | 4-6,6-1,4-6 |
| ITF Women Tsukuba | 2018/08/21 05:10 | Mai Minokoshi v Haruka Kaji | 6-3,6-2 |
| ITF Women Guiyang | 2018/08/14 06:55 | Mai Minokoshi v Qinwen Zheng | 5-7,6-2,5-7 |
| ITF Women Jinan | 2018/08/10 07:30 | Lin Zhu v Mai Minokoshi | 6-1,6-1 |