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 2026 / suprafaţa: Hard
Haruka Kaji / an 2026 / suprafaţa: Hard
| 23.05.26 | Semifinală | Valentina Ryser | Haruka Kaji | 6-3, 6-3 |  | detaliu meci |  W100 Takasaki | Hard |
| 22.05.26 | Sfert de finală | Haruka Kaji | Rina Saigo | 6-0, 6-4 |  | detaliu meci | ||
| 22.05.26 | a 2-a rundă | Haruka Kaji | Fangran Tian | 6-0, 6-4 | | detaliu meci | ||
| 20.05.26 | 1-a rundă | Haruka Kaji | Misaki Matsuda | 6-2, 7-61 | | detaliu meci | ||
| 06.05.26 | a 2-a rundă | Xinxin Yao | Haruka Kaji | 6-4, 6-3 | | detaliu meci | Jiujiang | Hard |
| 05.05.26 | 1-a rundă | Haruka Kaji | Xinyu Gao | 7-62, 4-1, Xinyu Gao - retragere | | detaliu meci | ||
| 27.04.26 | 1-a rundă de calif. | Kurea Hayasaka | Haruka Kaji | 7-5, 6-4 | | detaliu meci | W100 Gifu | Hard |
| 23.04.26 | a 2-a rundă | Taylah Preston | Haruka Kaji | 6-3, 6-1 | | detaliu meci | W100 Tokyo | Hard |
| 22.04.26 | 1-a rundă | Haruka Kaji | Yeon Woo Ku | 6-4, 7-62 | | detaliu meci | ||
| 21.04.26 | Calificare | Haruka Kaji | Kristiana Sidorova | 5-7, 7-63, 7-5 | | detaliu meci | ||
| 20.04.26 | 1-a rundă de calif. | Haruka Kaji | Dalayna Hewitt | 6-1, 6-4 | | detaliu meci | ||
| 15.04.26 | 1-a rundă | Sae Noguchi | Haruka Kaji | 6-2, 6-3 | | detaliu meci | W35 Miyazaki | Hard |
| 11.04.26 | Semifinală | Hina Inoue | Haruka Kaji | 6-3, 6-3 | | detaliu meci | W35 Osaka | Hard |
| 10.04.26 | Sfert de finală | Haruka Kaji | Natsumi Kawaguchi | 7-63, 6-3 | | detaliu meci | ||
| 09.04.26 | a 2-a rundă | Haruka Kaji | Hikaru Sato | 6-76, 6-3, 6-3 | | detaliu meci | ||
| 08.04.26 | 1-a rundă | Haruka Kaji | Natsuki Yoshimoto | 3-6, 6-3, 6-3 | | detaliu meci | ||
| 29.03.26 | 1-a rundă de calif. | Priska Madelyn Nugroho | Haruka Kaji | 6-2, 6-0 | | detaliu meci | W100 Luan | Hard |
| 21.03.26 | Semifinală | Sofia Costoulas | Haruka Kaji | 6-1, 6-0 | | detaliu meci | W75 Kofu | Hard |
| 20.03.26 | Sfert de finală | Haruka Kaji | Nao Hibino | 0-6, 6-4, 6-3 | | detaliu meci | ||
| 19.03.26 | a 2-a rundă | Haruka Kaji | Sae Noguchi | 6-3, 6-3 | | detaliu meci | ||
| 18.03.26 | 1-a rundă | Haruka Kaji | Himeno Sakatsume | 3-6, 6-3, 7-5 | | detaliu meci |
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