Nume: Haruka Kaji
Ţara: Japonia
Data naşterii: 25.09.94, 31 Vârsta
Clasament WTA: 291
TOP poziţie în clasament: 213 (25.09.23, 33700 puncte)
Puncte: 243
Premii: 268992 $
Total meciuri: 608
Victorii: 339
Succes: 55.76 %
Ţara: Japonia
Data naşterii: 25.09.94, 31 Vârsta
Clasament WTA: 291
TOP poziţie în clasament: 213 (25.09.23, 33700 puncte)
Puncte: 243
Premii: 268992 $
Total meciuri: 608
Victorii: 339
Succes: 55.76 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 18/13 | 13/8 | 0/0 | 4/4 | 1/1 | 0/0 | 0/0 |
| 2025 | 29/32 | 26/24 | 2/6 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2024 | 45/32 | 36/25 | 0/0 | 5/2 | 4/5 | 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 | 339/269 | 249/195 | 15/17 | 23/19 | 38/26 | 14/12 | 0/0 |
| succes % | 55.76 % | 56.08 % | 46.88 % | 54.76 % | 59.38 % | 53.85 % | 0 % |
Haruka Kaji / nejucate / ultimele
| 10.06.26 | 1-a rundă | Haruka Kaji | Ya-Yi Yang | detaliu meci |  W100 Wuning | Hard |
Haruka Kaji form / an 2016 / suprafaţa: Hard
Haruka Kaji / an 2016 / suprafaţa: Hard
| 13.10.16 | Sfert de finală | Beatrice Gumulya | Haruka Kaji | 7-64, 6-76, 6-4 |  | detaliu meci |  Jakarta | Hard |
| 12.10.16 | a 2-a rundă | Haruka Kaji | Ashmitha Easwaramurthi | 6-2, 6-0 |  | detaliu meci | ||
| 11.10.16 | 1-a rundă | Haruka Kaji | Julia Fisch | 5-4, Julia Fisch - retragere | | detaliu meci | ||
| 30.09.16 | a 2-a rundă | Riko Sawayanagi | Haruka Kaji | 6-2, 6-3 | | detaliu meci |  Iizuka | Hard |
| 27.09.16 | 1-a rundă | Haruka Kaji | Mizuno Kijima | 6-3, 6-75, 6-3 | | detaliu meci | ||
| 26.09.16 | 1-a rundă de calif. | Haruka Kaji | Meina Koori | 6-2, 6-0 | | detaliu meci | ||
| 26.09.16 | Calificare | Haruka Kaji | Chihiro Takayama | 6-3, 3-6, 6-2 | | detaliu meci | ||
| 23.06.16 | a 2-a rundă | I-Hsuan Cho | Haruka Kaji | 3-6, 6-4, 6-3 | | detaliu meci | .png){kind=small} Kaohsiung | Hard |
| 21.06.16 | 1-a rundă | Haruka Kaji | Nozomi Fujioka | 6-4, 1-0, Nozomi Fujioka - retragere | | detaliu meci | ||
| 15.06.16 | 1-a rundă | Mai Minokoshi | Haruka Kaji | 6-4, 6-3 | | detaliu meci | Kaohsiung | Hard |
| 06.06.16 | 1-a rundă de calif. | Mitsumi Kawasaki | Haruka Kaji | 6-3, 6-72, 6-4 | | detaliu meci | Tokyo | Hard |
| 02.05.16 | 1-a rundă de calif. | Ayumi Miyamoto | Haruka Kaji | 6-1, 6-1 | | detaliu meci | Gifu | Hard |
| 28.03.16 | 1-a rundă de calif. | Andrea Raaholdt | Haruka Kaji | 6-1, 6-0 | | detaliu meci | Kofu | Hard |
| 22.03.16 | 1-a rundă | Yukina Saigo | Haruka Kaji | 6-4, 6-3 | | detaliu meci | Nishi Tama | Hard |
| 14.03.16 | 2-a rundă de calif. | Haruka Kaji | Yi Yuan | 6-1, 6-4 | | detaliu meci | Nanjing | Hard |
| 14.03.16 | Calificare | Yidi Yang | Haruka Kaji | 6-2, 7-65 | | detaliu meci | ||
| 07.03.16 | 1-a rundă de calif. | Lingwei Kong | Haruka Kaji | 6-4, 7-65 | | detaliu meci | Nanjing | Hard |
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