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 2015 / suprafaţa: Hard
Haruka Kaji / an 2015 / suprafaţa: Hard
| 21.12.15 | 1-a rundă | Haruka Kaji | Zoe Gwen Scandalis | 1-6, 6-3, 6-4 |  | detaliu meci |  Hong Kong | Hard |
| 21.12.15 | a 2-a rundă | Emma Laine | Haruka Kaji | 6-1, 6-1 |  | detaliu meci | ||
| 14.12.15 | Sfert de finală | Haruka Kaji | Angelina Zhuravleva | 6-4, 4-6, 6-2 | | detaliu meci | Hong Kong | Hard |
| 14.12.15 | a 2-a rundă | Haruka Kaji | Yan Wang | 6-3, 2-1, Yan Wang - retragere | | detaliu meci | ||
| 14.12.15 | Semifinală | Haruka Kaji | Mana Ayukawa | 5-2, Mana Ayukawa - retragere | | detaliu meci | ||
| 14.12.15 | 1-a rundă de calif. | Haruka Kaji | Avril Look | 6-1, 6-0 | | detaliu meci | ||
| 14.12.15 | Finală | Haruka Kaji | Tori Kinard | 6-1, 3-6, 2-2, Tori Kinard - retragere | | detaliu meci | ||
| 14.12.15 | Calificare | Haruka Kaji | Mami Hasegawa | 7-5, 2-6, 7-5 | | detaliu meci | ||
| 14.12.15 | 1-a rundă | Haruka Kaji | Yuanyi Yu | 6-3, 6-3 | | detaliu meci | ||
| 16.11.15 | 1-a rundă de calif. | Ji-Hee Choi | Haruka Kaji | 6-1, 7-5 | | detaliu meci |  Tokyo | Hard |
| 28.09.15 | 1-a rundă | Haruka Kaji | Ho Ching Wu | 3-6, 6-2, 7-66 | | detaliu meci |  Jakarta | Hard |
| 28.09.15 | a 2-a rundă | Haruka Kaji | Risa Hasegawa | 6-3, 7-5 | | detaliu meci | ||
| 28.09.15 | Sfert de finală | Chayenne Ewijk | Haruka Kaji | 7-5, 7-5 | | detaliu meci | ||
| 21.09.15 | a 2-a rundă | Dhruthi Tatachar Venugopal | Haruka Kaji | 6-1, 6-2 | | detaliu meci | Solo | Hard |
| 21.09.15 | 1-a rundă | Haruka Kaji | Monica Putri Kusuma Wardhani | 6-0, 6-1 | | detaliu meci | ||
| 22.06.15 | Sfert de finală | Ching-Wen Hsu | Haruka Kaji | 6-3, 6-4 | | detaliu meci | .png){kind=small} Kaohsiung | Hard |
| 22.06.15 | 1-a rundă | Haruka Kaji | Yurina Koshino | 6-4, 3-2, Yurina Koshino - retragere | | detaliu meci | ||
| 22.06.15 | a 2-a rundă | Haruka Kaji | Man Ying Maggie Ng | 6-3, 6-0 | | detaliu meci | ||
| 23.03.15 | 1-a rundă | Nagi Hanatani | Haruka Kaji | 6-3, 6-2 | | detaliu meci | Nishi Tama | Hard |
| 16.03.15 | 1-a rundă | Akari Inoue | Haruka Kaji | 6-2, 6-1 | | detaliu meci | Kofu | Hard |
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