Nume: Haruka Kaji
Ţara: Japonia
Data naşterii: 25.09.94, 29 Vârsta
Clasament WTA: 270
TOP poziţie în clasament: 213 (25.09.23, 33700 puncte)
Puncte: 273
Premii: 169914 $
Total meciuri: 458
Victorii: 257
Succes: 56.11 %
Ţara: Japonia
Data naşterii: 25.09.94, 29 Vârsta
Clasament WTA: 270
TOP poziţie în clasament: 213 (25.09.23, 33700 puncte)
Puncte: 273
Premii: 169914 $
Total meciuri: 458
Victorii: 257
Succes: 56.11 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2024 | 10/9 | 8/7 | 0/0 | 0/0 | 2/2 | 0/0 | 0/0 |
| 2023 | 41/28 | 24/19 | 4/2 | 2/2 | 4/3 | 7/2 | 0/0 |
| 2022 | 27/17 | 12/12 | 4/2 | 0/2 | 10/0 | 1/1 | 0/0 |
| 2021 | 8/12 | 6/9 | 2/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 4/3 | 4/2 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 24/29 | 17/22 | 1/2 | 5/2 | 1/3 | 0/0 | 0/0 |
| 2018 | 24/27 | 20/22 | 0/0 | 0/2 | 4/3 | 0/0 | 0/0 |
| 2017 | 55/20 | 48/16 | 0/0 | 3/1 | 4/3 | 0/0 | 0/0 |
| 2016 | 11/13 | 7/10 | 0/0 | 3/1 | 0/1 | 1/1 | 0/0 |
| 2015 | 18/10 | 13/7 | 2/2 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2014 | 14/16 | 10/11 | 0/0 | 0/0 | 3/2 | 1/3 | 0/0 |
| 2013 | 16/11 | 13/8 | 0/0 | 0/0 | 1/1 | 2/2 | 0/0 |
| 2012 | 5/5 | 0/0 | 0/0 | 0/0 | 3/2 | 2/3 | 0/0 |
| 2011 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| ÎN TOTAL | 257/201 | 182/145 | 13/11 | 13/11 | 35/22 | 14/12 | 0/0 |
| succes % | 56.11 % | 55.66 % | 54.17 % | 54.17 % | 61.4 % | 53.85 % | 0 % |
Haruka Kaji / nejucate / ultimele
| nu a fost găsit nici un meci |
Haruka Kaji form / an 2014 / suprafaţa: Hard
Haruka Kaji / an 2014 / suprafaţa: Hard
| 04.10.14 | 1-a rundă de calif. | Latisha Chan | Haruka Kaji | 6-3, 6-1 |  | detaliu meci |  Osaka | Hard |
| 25.08.14 | 1-a rundă | Yuxuan Zhang | Haruka Kaji | 6-0, 6-3 | | detaliu meci |  Yeongwol | Hard |
| 30.06.14 | Semifinală | Na-Lae Han | Haruka Kaji | 6-0, 7-65 | | detaliu meci | Gimcheon | Hard |
| 30.06.14 | Sfert de finală | Haruka Kaji | Seo-Kyung Kang | 6-4, 6-2 |  | detaliu meci | ||
| 30.06.14 | 1-a rundă | Haruka Kaji | Jia Qi Kang | 3-6, 6-0, 6-1 | | detaliu meci | ||
| 30.06.14 | a 2-a rundă | Haruka Kaji | Se Jin Lee | 6-3, 6-3 | | detaliu meci | ||
| 23.06.14 | a 2-a rundă | Haruka Kaji | Makoto Ninomiya | 6-2, 6-4 | | detaliu meci | Gimcheon | Hard |
| 23.06.14 | Sfert de finală | Ye-Ra Lee | Haruka Kaji | 6-1, 6-3 | | detaliu meci | ||
| 23.06.14 | 1-a rundă | Haruka Kaji | Yeong Won Jeong | 6-2, 6-4 | | detaliu meci | ||
| 02.06.14 | 1-a rundă | Akiko Omae | Haruka Kaji | 6-4, 6-2 | | detaliu meci | Tokyo | Hard |
| 05.05.14 | 1-a rundă de calif. | Susanne Celik | Haruka Kaji | 6-2, 6-1 | | detaliu meci | Incheon | Hard |
| 28.04.14 | 1-a rundă de calif. | Haruka Kaji | Yuki Ukai | 6-2, 6-2 | | detaliu meci | Gifu | Hard |
| 28.04.14 | 2-a rundă de calif. | Junri Namigata | Haruka Kaji | 6-4, 6-2 | | detaliu meci | ||
| 24.03.14 | 1-a rundă | Fangzhou Liu | Haruka Kaji | 7-5, 6-2 | | detaliu meci |  Shenzhen | Hard |
| 17.03.14 | 2-a rundă de calif. | Haruka Kaji | Lu Yu | 6-2, 6-1 | | detaliu meci | Shenzhen | Hard |
| 17.03.14 | a 2-a rundă | Chin-Wei Chan | Haruka Kaji | 6-1, 6-0 | | detaliu meci | ||
| 17.03.14 | Calificare | Haruka Kaji | Yuanyi Yu | 6-0, 6-2 | | detaliu meci | ||
| 17.03.14 | 1-a rundă | Haruka Kaji | Xuliu Sun | 6-2, 6-1 | | detaliu meci | ||
| 10.03.14 | 2-a rundă de calif. | Haruka Kaji | Jiaxi Lu | 6-2, 6-1 | | detaliu meci | Shenzhen | Hard |
| 10.03.14 | Calificare | Jiahui Chen | Haruka Kaji | 6-2, 6-3 | | detaliu meci | ||
| 24.02.14 | 2-a rundă de calif. | Paige Mary Hourigan | Haruka Kaji | 7-5, 6-1 | | detaliu meci |  Port Pirie | Hard |
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