Nume: Kyoka Okamura
Ţara: Japonia
Data naşterii: 06.10.95, 30 Vârsta
Clasament WTA: 244
TOP poziţie în clasament: 178 (09.06.25, 39100 puncte)
Puncte: 292
Premii: 461022 $
Total meciuri: 732
Victorii: 392
Succes: 53.55 %
Ţara: Japonia
Data naşterii: 06.10.95, 30 Vârsta
Clasament WTA: 244
TOP poziţie în clasament: 178 (09.06.25, 39100 puncte)
Puncte: 292
Premii: 461022 $
Total meciuri: 732
Victorii: 392
Succes: 53.55 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 16/13 | 11/11 | 0/0 | 1/1 | 4/1 | 0/0 | 0/0 |
| 2025 | 20/30 | 12/19 | 5/7 | 1/1 | 0/0 | 2/3 | 0/0 |
| 2024 | 51/34 | 48/32 | 0/0 | 0/1 | 3/1 | 0/0 | 0/0 |
| 2023 | 34/30 | 26/24 | 0/1 | 4/3 | 4/2 | 0/0 | 0/0 |
| 2022 | 31/27 | 24/21 | 0/2 | 5/2 | 2/1 | 0/1 | 0/0 |
| 2021 | 12/24 | 6/13 | 6/10 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2020 | 9/12 | 3/7 | 5/4 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 40/31 | 33/23 | 0/2 | 4/2 | 3/4 | 0/0 | 0/0 |
| 2018 | 36/20 | 23/15 | 8/3 | 0/0 | 3/1 | 2/1 | 0/0 |
| 2017 | 27/31 | 22/26 | 0/1 | 0/0 | 5/4 | 0/0 | 0/0 |
| 2016 | 28/24 | 15/16 | 0/0 | 0/0 | 2/5 | 11/3 | 0/0 |
| 2015 | 41/31 | 33/26 | 0/0 | 1/1 | 4/2 | 3/2 | 0/0 |
| 2014 | 40/23 | 34/17 | 0/0 | 4/1 | 2/3 | 0/2 | 0/0 |
| 2013 | 5/6 | 1/3 | 3/2 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2012 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2011 | 2/3 | 0/1 | 0/0 | 0/0 | 2/2 | 0/0 | 0/0 |
| ÎN TOTAL | 392/340 | 291/254 | 27/32 | 21/14 | 34/27 | 19/13 | 0/0 |
| succes % | 53.55 % | 53.39 % | 45.76 % | 60 % | 55.74 % | 59.38 % | 0 % |
Kyoka Okamura / nejucate / ultimele
| nu a fost găsit nici un meci |
Kyoka Okamura form / suprafaţa: Hard
Kyoka Okamura / suprafaţa: Hard
| 03.06.26 | 1-a rundă | Yanan Hou | Kyoka Okamura | 4-6, 6-4, 7-63 | detaliu meci | Hard | ||
| 20.05.26 | 1-a rundă | Valentina Ryser | Kyoka Okamura | 4-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 06.05.26 | a 2-a rundă | Heather Watson | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 05.05.26 | 1-a rundă | Kyoka Okamura | Dalila Spiteri | 6-3, 6-1 | detaliu meci | |||
| 28.04.26 | Calificare | Yuki Naito | Kyoka Okamura | 0-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 27.04.26 | 1-a rundă de calif. | Kyoka Okamura | Ariana Arseneault | 6-0, 4-6, 6-2 | detaliu meci | |||
| 21.04.26 | Calificare | Carol Zhao | Kyoka Okamura | 6-1, 6-3 | detaliu meci | Hard | ||
| 20.04.26 | 1-a rundă de calif. | Kyoka Okamura | Alexandra Osborne | 6-4, 6-2 | detaliu meci | |||
| 12.04.26 | Finală | Kyoka Okamura | Hina Inoue | 6-4, 6-4 | detaliu meci | Hard | ||
| 11.04.26 | Semifinală | Kyoka Okamura | Aoi Ito | 4-6, 6-3, 7-5 | detaliu meci | |||
| 10.04.26 | Sfert de finală | Kyoka Okamura | Ena Koike | 6-4, 6-4 | detaliu meci | |||
| 09.04.26 | a 2-a rundă | Kyoka Okamura | Sayaka Ishii | 6-4, 6-3 | detaliu meci | |||
| 07.04.26 | 1-a rundă | Kyoka Okamura | Jaeda Daniel | 5-7, 7-5, 7-5 | detaliu meci | |||
| 15.03.26 | 1-a rundă de calif. | Michika Ozeki | Kyoka Okamura | 7-65, 6-4 | detaliu meci | Hard | ||
| 04.03.26 | 1-a rundă | Chengyiyi Yuan | Kyoka Okamura | 6-4, 6-4 | detaliu meci | Hard | ||
| 05.02.26 | a 2-a rundă | Lin Zhu | Kyoka Okamura | 6-0, 6-1 | detaliu meci | Hard | ||
| 04.02.26 | 1-a rundă | Kyoka Okamura | Sarah Mildren | 6-4, 6-0 | detaliu meci | |||
| 27.01.26 | 1-a rundă | Donna Vekic | Kyoka Okamura | 6-2, 6-2 | detaliu meci | Hard | ||
| 16.01.26 | Sfert de finală | Hiromi Abe | Kyoka Okamura | 7-5, 6-2 | detaliu meci | Hard | ||
| 15.01.26 | a 2-a rundă | Kyoka Okamura | Miho Kuramochi | 6-3, 6-4 | detaliu meci | |||
| 13.01.26 | 1-a rundă | Kyoka Okamura | Wushuang Zheng | 6-1, 6-3 | detaliu meci | |||
| 06.01.26 | 1-a rundă | Hiromi Abe | Kyoka Okamura | 6-2, 6-2 | detaliu meci | Hard | ||
| 18.11.25 | 1-a rundă | Darya Astakhova | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 26.10.25 | Calificare | Viktoria Morvayova | Kyoka Okamura | 4-6, 6-3, 6-4 | detaliu meci | Hard | ||
| 25.10.25 | 1-a rundă de calif. | Kyoka Okamura | Meiqi Guo | 6-1, 2-6, 6-4 | detaliu meci | |||
| 13.10.25 | 1-a rundă de calif. | Dalma Galfi | Kyoka Okamura | 6-3, 7-67 | detaliu meci | Hard | ||
| 03.10.25 | Sfert de finală | Victoria Jimenez Kasintseva | Kyoka Okamura | 6-3, 6-1 | detaliu meci | Hard | ||
| 02.10.25 | a 2-a rundă | Kyoka Okamura | Varvara Lepchenko | 6-1, 7-62 | detaliu meci | |||
| 30.09.25 | 1-a rundă | Kyoka Okamura | Kimberly Birrell | 6-2, 6-4 | detaliu meci | |||
| 28.09.25 | Calificare | Janice Tjen | Kyoka Okamura | 7-63, 6-2 | detaliu meci | |||
| 27.09.25 | 1-a rundă de calif. | Kyoka Okamura | Maddison Inglis | 6-4, 6-4 | detaliu meci | |||
| 24.09.25 | a 2-a rundă | En Shuo Liang | Kyoka Okamura | 7-5, 6-1 | detaliu meci | Hard | ||
| 22.09.25 | 1-a rundă | Kyoka Okamura | Wushuang Zheng | 6-3, 6-3 | detaliu meci | |||
| 14.09.25 | Calificare | Jessika Ponchet | Kyoka Okamura | 4-6, 7-65, 6-2 | detaliu meci | Hard | ||
| 13.09.25 | 1-a rundă de calif. | Kyoka Okamura | Anna Blinkova | 6-3, 5-7, 6-3 | detaliu meci | |||
| 19.08.25 | 1-a rundă de calif. | Justina Mikulskyte | Kyoka Okamura | 6-3, 7-5 | detaliu meci | Hard | ||
| 07.08.25 | a 2-a rundă | Katie Swan | Kyoka Okamura | 6-3, 6-1 | detaliu meci | Hard | ||
| 06.08.25 | 1-a rundă | Kyoka Okamura | Yiming Dang | 7-64, 6-0 | detaliu meci | |||
| 31.07.25 | Sfert de finală | Dominika Salkova | Kyoka Okamura | 4-6, 6-3, 6-2 | detaliu meci | Hard | ||
| 30.07.25 | a 2-a rundă | Kyoka Okamura | Kathinka Von Deichmann | 2-6, 6-2, 6-2 | detaliu meci | |||
| 28.07.25 | 1-a rundă | Kyoka Okamura | Barbora Palicova | 7-61, 7-5 | detaliu meci | |||
| 19.07.25 | 1-a rundă de calif. | Jesika Maleckova | Kyoka Okamura | 6-4, 3-6, 7-5 | detaliu meci | Hard | ||
| 30.04.25 | 1-a rundă | Mananchaya Sawangkaew | Kyoka Okamura | 6-0, 6-1 | detaliu meci | Hard | ||
| 23.04.25 | 1-a rundă | Lanlana Tararudee | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 08.04.25 | 1-a rundă | Hanyu Guo | Kyoka Okamura | 4-6, 6-3, 6-3 | detaliu meci | Hard | ||
| 21.03.25 | Sfert de finală | Ikumi Yamazaki | Kyoka Okamura | 6-4, 7-61 | detaliu meci | Hard | ||
| 20.03.25 | a 2-a rundă | Kyoka Okamura | Akiko Omae | 7-67, 4-6, 7-5 | detaliu meci | |||
| 18.03.25 | 1-a rundă | Kyoka Okamura | Ayumi Koshiishi | 6-3, 6-3 | detaliu meci | |||
| 27.02.25 | a 2-a rundă | Yeon Woo Ku | Kyoka Okamura | 6-0, 6-4 | detaliu meci | Hard | ||
| 26.02.25 | 1-a rundă | Kyoka Okamura | Chihiro Muramatsu | 6-4, 6-1 | detaliu meci | |||
| 19.02.25 | 1-a rundă | Alicia Dale | Kyoka Okamura | 6-3, 6-0 | detaliu meci | Hard | ||
| 03.02.25 | 1-a rundă | Arianne Hartono | Kyoka Okamura | 3-6, 7-64, 5-0, Kyoka Okamura - retragere | detaliu meci | Hard | ||
| 07.01.25 | 1-a rundă de calif. | Anastasia Zakharova | Kyoka Okamura | 7-66, 6-0 | detaliu meci | Hard | ||
| 05.01.25 | Finală | Kyoka Okamura | Kathinka Von Deichmann | 7-5, 1-6, 7-5 | detaliu meci | Hard | ||
| 04.01.25 | Semifinală | Kyoka Okamura | Claire Liu | Claire Liu - nu s-a prezentat | detaliu meci | |||
| 02.01.25 | a 2-a rundă | Kyoka Okamura | Tessah Andrianjafitrimo | 6-1, 6-3 | detaliu meci | |||
| 02.01.25 | Sfert de finală | Kyoka Okamura | Lanlana Tararudee | Lanlana Tararudee - nu s-a prezentat | detaliu meci | |||
| 01.01.25 | 1-a rundă | Kyoka Okamura | Wushuang Zheng | 6-3, 0-6, 6-3 | detaliu meci | |||
| 06.12.24 | Sfert de finală | Alexandra Eala | Kyoka Okamura | 3-6, 6-4, 6-2 | detaliu meci | Hard | ||
| 04.12.24 | a 2-a rundă | Kyoka Okamura | Berfu Cengiz | 6-4, 3-6, 6-0 | detaliu meci | |||
| 02.12.24 | 1-a rundă | Kyoka Okamura | Dalila Jakupovic | 6-3, 6-2 | detaliu meci | |||
| 27.11.24 | 1-a rundă | Emerson Jones | Kyoka Okamura | 6-0, 6-2 | detaliu meci | Hard | ||
| 24.11.24 | Sfert de finală | Ankita Raina | Kyoka Okamura | 6-4, 1-6, 12-10 | detaliu meci | Hard | ||
| 23.11.24 | a 2-a rundă | Kyoka Okamura | Naiktha Bains | 6-4, 4-6, 10-2 | detaliu meci | |||
| 21.11.24 | 1-a rundă | Kyoka Okamura | Gabriella Da Silva Fick | 6-4, 2-6, 6-3 | detaliu meci | |||
| 15.11.24 | Sfert de finală | Destanee Aiava | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 14.11.24 | a 2-a rundă | Kyoka Okamura | Lily Taylor | 6-4, 7-5 | detaliu meci | |||
| 12.11.24 | 1-a rundă | Kyoka Okamura | Rina Saigo | 6-3, 6-4 | detaliu meci | |||
| 29.10.24 | 1-a rundă | Diana Shnaider | Kyoka Okamura | 6-3, 6-3 | detaliu meci | Hard | ||
| 27.10.24 | Calificare | Kyoka Okamura | Su Jeong Jang | 7-5, 6-0 | detaliu meci | |||
| 26.10.24 | 1-a rundă de calif. | Kyoka Okamura | I-Hsuan Cho | 6-4, 6-2 | detaliu meci | |||
| 24.10.24 | a 2-a rundă | Katie Boulter | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 22.10.24 | 1-a rundă | Kyoka Okamura | Hailey Baptiste | 7-64, 6-3 | detaliu meci | |||
| 20.10.24 | Calificare | Hailey Baptiste | Kyoka Okamura | 6-3, 7-5 | detaliu meci | |||
| 19.10.24 | 1-a rundă de calif. | Kyoka Okamura | Shiho Akita | 6-4, 6-0 | detaliu meci | |||
| 04.10.24 | Sfert de finală | Lizette Cabrera | Kyoka Okamura | 2-6, 6-3, 6-4 | detaliu meci | Hard | ||
| 03.10.24 | a 2-a rundă | Kyoka Okamura | Emerson Jones | 6-3, 6-3 | detaliu meci | |||
| 02.10.24 | 1-a rundă | Kyoka Okamura | Alexandra Bozovic | 6-2, 4-6, 6-4 | detaliu meci | |||
| 15.09.24 | Calificare | Elena Gabriela Ruse | Kyoka Okamura | 6-3, 2-6, 6-2 | detaliu meci | Hard | ||
| 14.09.24 | 1-a rundă de calif. | Kyoka Okamura | Hao-Ching Chan | 6-1, 6-1 | detaliu meci | |||
| 12.09.24 | a 2-a rundă | Saki Imamura | Kyoka Okamura | 6-2, 6-3 | detaliu meci | Hard | ||
| 11.09.24 | 1-a rundă | Kyoka Okamura | Natsuho Arakawa | 6-3, 6-1 | detaliu meci | |||
| 05.09.24 | a 2-a rundă | Lanlana Tararudee | Kyoka Okamura | 7-5, 4-6, 6-2 | detaliu meci | Hard | ||
| 03.09.24 | 1-a rundă | Kyoka Okamura | Yeseo Park | 6-2, 6-2 | detaliu meci | |||
| 30.08.24 | Sfert de finală | Xinxin Yao | Kyoka Okamura | 6-1, 6-1 | detaliu meci | Hard | ||
| 29.08.24 | a 2-a rundă | Kyoka Okamura | Fang Ying Xun | 6-3, 7-67 | detaliu meci | |||
| 28.08.24 | 1-a rundă | Kyoka Okamura | Yi Tsen Cho | 6-4, 6-4 | detaliu meci | |||
| 30.07.24 | Calificare | Isabelle Boulais | Kyoka Okamura | 6-1, 6-3 | detaliu meci | Hard | ||
| 29.07.24 | 1-a rundă de calif. | Kyoka Okamura | Chieh-Yu Hsu | 6-4, 7-5 | detaliu meci | |||
| 16.07.24 | 1-a rundă | Amy Zhu | Kyoka Okamura | 6-2, 6-4 | detaliu meci | Hard | ||
| 07.07.24 | Finală | Patcharin Cheapchadej | Kyoka Okamura | 6-2, 6-3 | detaliu meci | Hard | ||
| 06.07.24 | Semifinală | Kyoka Okamura | Eri Shimizu | 6-2, 3-6, 7-5 | detaliu meci | |||
| 05.07.24 | Sfert de finală | Kyoka Okamura | Boyoung Jeong | 6-0, 6-1 | detaliu meci | |||
| 04.07.24 | a 2-a rundă | Kyoka Okamura | Bunyawi Thamchaiwat | 7-5, 6-1 | detaliu meci | |||
| 03.07.24 | 1-a rundă | Kyoka Okamura | Salakthip Ounmuang | 6-1, 6-4 | detaliu meci | |||
| 30.06.24 | Finală | Vaidehi Chaudhari | Kyoka Okamura | 3-6, 7-5, 6-3 | detaliu meci | Hard | ||
| 29.06.24 | Sfert de finală | Kyoka Okamura | Lisa-Marie Rioux | 6-4, 4-6, 6-4 | detaliu meci | |||
| 29.06.24 | Semifinală | Kyoka Okamura | Ayano Shimizu | 6-2, 2-6, 6-4 | detaliu meci | |||
| 27.06.24 | a 2-a rundă | Kyoka Okamura | I-Hsuan Cho | 3-6, 6-2, 6-3 | detaliu meci | |||
| 26.06.24 | 1-a rundă | Kyoka Okamura | Eri Shimizu | 6-2, 6-0 | detaliu meci | |||
| 23.06.24 | Finală | Himeno Sakatsume | Kyoka Okamura | 6-4, 6-0 | detaliu meci | Hard | ||
| 22.06.24 | Semifinală | Kyoka Okamura | Thasaporn Naklo | 6-3, 7-60 | detaliu meci | |||
| 21.06.24 | Sfert de finală | Kyoka Okamura | Haruna Arakawa | 6-1, 6-3 | detaliu meci | |||
| 20.06.24 | a 2-a rundă | Kyoka Okamura | Mei Yamaguchi | 4-6, 6-3, 6-1 | detaliu meci | |||
| 18.06.24 | 1-a rundă | Kyoka Okamura | Chia Yi Tsao | 2-6, 7-5, 6-4 | detaliu meci | |||
| 05.06.24 | 1-a rundă | Misaki Matsuda | Kyoka Okamura | 6-2, 6-0 | detaliu meci | Hard | ||
| 01.06.24 | Semifinală | Hanna Chang | Kyoka Okamura | 6-3, 6-3 | detaliu meci | Hard | ||
| 31.05.24 | Sfert de finală | Kyoka Okamura | Haruka Kaji | 6-1, 6-4 | detaliu meci | |||
| 30.05.24 | a 2-a rundă | Kyoka Okamura | Erika Sema | 7-5, 2-6, 7-5 | detaliu meci | |||
| 28.05.24 | 1-a rundă | Kyoka Okamura | Han Gyeol Jeong | 6-3, 7-62 | detaliu meci | |||
| 24.05.24 | Sfert de finală | Naho Sato | Kyoka Okamura | 6-2, 6-3 | detaliu meci | Hard | ||
| 23.05.24 | a 2-a rundă | Kyoka Okamura | Misaki Matsuda | 3-6, 7-62, 6-2 | detaliu meci | |||
| 21.05.24 | 1-a rundă | Kyoka Okamura | Polina Iatcenko | 2-6, 6-3, 6-2 | detaliu meci | |||
| 09.05.24 | a 2-a rundă | Jiaqi Wang | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 08.05.24 | 1-a rundă | Kyoka Okamura | Wushuang Zheng | 3-6, 6-3, 7-65 | detaliu meci | |||
| 01.05.24 | 1-a rundă | Eri Shimizu | Kyoka Okamura | 6-4, 6-1 | detaliu meci | Hard | ||
| 30.04.24 | Calificare | Kyoka Okamura | Ayano Shimizu | 6-1, 6-2 | detaliu meci | |||
| 29.04.24 | 1-a rundă de calif. | Kyoka Okamura | Mio Mushika | 3-6, 6-1, 6-1 | detaliu meci | |||
| 24.04.24 | 1-a rundă | Maddison Inglis | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 23.04.24 | Calificare | Kyoka Okamura | Hayu Kinoshita | 6-1, 6-1 | detaliu meci | |||
| 22.04.24 | 1-a rundă de calif. | Kyoka Okamura | Mei Yamaguchi | 6-4, 1-6, 6-3 | detaliu meci | |||
| 09.04.24 | 1-a rundă | Aoi Ito | Kyoka Okamura | 6-3, 1-6, 6-1 | detaliu meci | Hard | ||
| 01.04.24 | Calificare | Hong Yi Cody Wong | Kyoka Okamura | 6-4, 2-6, 6-3 | detaliu meci | Hard | ||
| 27.03.24 | 1-a rundă | Ankita Raina | Kyoka Okamura | 7-61, 6-2 | detaliu meci | Hard | ||
| 29.02.24 | a 2-a rundă | Lizette Cabrera | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 28.02.24 | 1-a rundă | Kyoka Okamura | Mana Kawamura | 6-4, 6-4 | detaliu meci | |||
| 22.02.24 | a 2-a rundă | Naho Sato | Kyoka Okamura | 2-6, 7-5, 6-1 | detaliu meci | Hard | ||
| 21.02.24 | 1-a rundă | Kyoka Okamura | Tahlia Kokkinis | 6-1, 6-1 | detaliu meci | |||
| 06.02.24 | 1-a rundă | Mananchaya Sawangkaew | Kyoka Okamura | 6-3, 6-3 | detaliu meci | Hard | ||
| 31.01.24 | 1-a rundă | Ivana Popovic | Kyoka Okamura | 7-64, 6-4 | detaliu meci | Hard | ||
| 11.01.24 | a 2-a rundă | Dalila Jakupovic | Kyoka Okamura | 6-3, 4-6, 6-4 | detaliu meci | Hard | ||
| 09.01.24 | 1-a rundă | Kyoka Okamura | Patcharin Cheapchadej | 6-2, 1-6, 6-3 | detaliu meci | |||
| 03.01.24 | 1-a rundă | Peangtarn Plipuech | Kyoka Okamura | 7-61, 6-2 | detaliu meci | Hard | ||
| 28.11.23 | 1-a rundă | Lanlana Tararudee | Kyoka Okamura | 6-4, 1-6, 6-3 | detaliu meci | Hard | ||
| 22.11.23 | 1-a rundă | Zhuoxuan Bai | Kyoka Okamura | 6-3, 6-3 | detaliu meci | Hard | ||
| 21.11.23 | Calificare | Kyoka Okamura | Na-Lae Han | 5-7, 7-65, 6-2 | detaliu meci | |||
| 20.11.23 | 1-a rundă de calif. | Kyoka Okamura | Chihiro Muramatsu | 6-2, 6-3 | detaliu meci | |||
| 17.11.23 | Sfert de finală | Harriet Dart | Kyoka Okamura | 3-6, 6-3, 6-0 | detaliu meci | Hard | ||
| 16.11.23 | a 2-a rundă | Kyoka Okamura | Sara Saito | 6-3, 3-6, 6-4 | detaliu meci | |||
| 15.11.23 | 1-a rundă | Kyoka Okamura | Dalma Galfi | 7-5, 4-6, 6-4 | detaliu meci | |||
| 13.11.23 | Calificare | Kyoka Okamura | Lanlana Tararudee | 6-1, 7-5 | detaliu meci | |||
| 13.11.23 | 1-a rundă de calif. | Kyoka Okamura | Kayo Nishimura | 6-4, 6-2 | detaliu meci | |||
| 03.11.23 | Sfert de finală | Astra Sharma | Kyoka Okamura | 4-6, 6-3, 6-1 | detaliu meci | Hard | ||
| 02.11.23 | a 2-a rundă | Kyoka Okamura | Joanna Garland | 7-5, 3-6, 6-1 | detaliu meci | |||
| 31.10.23 | 1-a rundă | Kyoka Okamura | Yexin Ma | 6-4, 5-7, 6-4 | detaliu meci | |||
| 24.10.23 | 1-a rundă | Astra Sharma | Kyoka Okamura | 6-4, 7-66 | detaliu meci | Hard | ||
| 09.09.23 | 1-a rundă de calif. | Haruka Kaji | Kyoka Okamura | 6-4, 4-6, 6-2 | detaliu meci | Hard | ||
| 04.09.23 | 1-a rundă | Arianne Hartono | Kyoka Okamura | 6-4, 6-1 | detaliu meci | Hard | ||
| 26.08.23 | Semifinală | Mananchaya Sawangkaew | Kyoka Okamura | 6-0, 6-75, 6-3 | detaliu meci | Hard | ||
| 25.08.23 | Sfert de finală | Kyoka Okamura | Anastasia Zakharova | 7-5, 6-4 | detaliu meci | |||
| 24.08.23 | a 2-a rundă | Kyoka Okamura | Vaidehi Chaudhari | 7-5, 4-6, 6-1 | detaliu meci | |||
| 23.08.23 | 1-a rundă | Kyoka Okamura | Man Ying Maggie Ng | 6-0, 7-64 | detaliu meci | |||
| 02.08.23 | 1-a rundă | Moyuka Uchijima | Kyoka Okamura | 6-4, 6-4 | detaliu meci | Hard | ||
| 17.07.23 | 1-a rundă | Jennifer Brady | Kyoka Okamura | 6-2, 6-3 | detaliu meci | Hard | ||
| 11.07.23 | 1-a rundă | Kayla Day | Kyoka Okamura | 6-4, 6-4 | detaliu meci | Hard | ||
| 04.07.23 | 1-a rundă | Yexin Ma | Kyoka Okamura | 6-4, 2-6, 6-2 | detaliu meci | Hard | ||
| 28.06.23 | 1-a rundă | Ya-Yi Yang | Kyoka Okamura | 6-3, 6-3 | detaliu meci | Hard | ||
| 10.06.23 | Semifinală | Sohyun Park | Kyoka Okamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 09.06.23 | Sfert de finală | Kyoka Okamura | Kaylah Mcphee | 1-6, 7-66, 6-2 | detaliu meci | |||
| 08.06.23 | a 2-a rundă | Kyoka Okamura | Pei-Chi Lee | 6-1, 6-1 | detaliu meci | |||
| 07.06.23 | 1-a rundă | Kyoka Okamura | Boyoung Jeong | 6-3, 6-0 | detaliu meci | |||
| 01.06.23 | a 2-a rundă | Ayano Shimizu | Kyoka Okamura | 6-1, 2-0, Kyoka Okamura - retragere | detaliu meci | Hard | ||
| 31.05.23 | 1-a rundă | Kyoka Okamura | Luksika Kumkhum | 6-4, 5-7, 6-4 | detaliu meci | |||
| 26.05.23 | Sfert de finală | Fangzhou Liu | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 25.05.23 | a 2-a rundă | Kyoka Okamura | Yeon Woo Ku | 6-3, 6-4 | detaliu meci | |||
| 23.05.23 | 1-a rundă | Kyoka Okamura | Mayuka Aikawa | 3-6, 6-3, 6-4 | detaliu meci | |||
| 16.05.23 | 1-a rundă | Vaidehi Chaudhari | Kyoka Okamura | 6-1, 6-1 | detaliu meci | Hard | ||
| 03.05.23 | 1-a rundă | Haruka Kaji | Kyoka Okamura | 6-2, 6-4 | detaliu meci | Hard | ||
| 16.04.23 | Semifinală | Maddison Inglis | Kyoka Okamura | 6-4, 6-1 | detaliu meci | Hard | ||
| 14.04.23 | Sfert de finală | Kyoka Okamura | Alexandra Bozovic | 6-3, 6-1 | detaliu meci | |||
| 13.04.23 | a 2-a rundă | Kyoka Okamura | Hayu Kinoshita | 3-6, 6-0, 6-3 | detaliu meci | |||
| 12.04.23 | 1-a rundă | Kyoka Okamura | Mei Yamaguchi | 2-6, 6-4, 6-4 | detaliu meci | |||
| 07.04.23 | Sfert de finală | Nao Hibino | Kyoka Okamura | 6-4, 2-6, 6-3 | detaliu meci | Hard | ||
| 06.04.23 | a 2-a rundă | Kyoka Okamura | Naho Sato | 2-6, 6-3, 6-3 | detaliu meci | |||
| 05.04.23 | 1-a rundă | Kyoka Okamura | Natsuho Arakawa | 7-5, 6-3 | detaliu meci | |||
| 01.04.23 | Semifinală | Na-Lae Han | Kyoka Okamura | 6-0, 6-4 | detaliu meci | Hard | ||
| 31.03.23 | Sfert de finală | Kyoka Okamura | Talia Gibson | 6-0, 7-5 | detaliu meci | |||
| 30.03.23 | a 2-a rundă | Kyoka Okamura | Nagi Hanatani | 6-3, 6-4 | detaliu meci | |||
| 29.03.23 | 1-a rundă | Kyoka Okamura | Aoi Ito | 7-5, 6-74, 6-1 | detaliu meci | |||
| 07.02.23 | Calificare | Anna Sinclair Rogers | Kyoka Okamura | 2-6, 6-1, 6-4 | detaliu meci | Hard | ||
| 06.02.23 | 1-a rundă de calif. | Kyoka Okamura | Lia Karatancheva | 6-4, 6-2 | detaliu meci | |||
| 11.01.23 | 1-a rundă | Lanlana Tararudee | Kyoka Okamura | 6-4, 6-4 | detaliu meci | Hard | ||
| 04.01.23 | 1-a rundă | Erika Sema | Kyoka Okamura | 6-4, 2-6, 6-1 | detaliu meci | Hard | ||
| 08.11.22 | 1-a rundă | Eri Shimizu | Kyoka Okamura | 7-65, 6-2 | detaliu meci | Hard | ||
| 25.10.22 | 1-a rundă | Naiktha Bains | Kyoka Okamura | 6-3, 3-6, 6-2 | detaliu meci | Hard | ||
| 18.09.22 | Calificare | Fernanda Contreras Gomez | Kyoka Okamura | 6-2, 2-6, 6-2 | detaliu meci | Hard | ||
| 17.09.22 | 1-a rundă de calif. | Kyoka Okamura | Ena Shibahara | 6-1, 7-5 | detaliu meci | |||
| 13.09.22 | 1-a rundă | Nadia Podoroska | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 11.09.22 | Calificare | Kyoka Okamura | Lina Glushko | 6-3, 6-1 | detaliu meci | |||
| 10.09.22 | 1-a rundă de calif. | Kyoka Okamura | Sowjanya Bavisetti | 6-4, 6-0 | detaliu meci | |||
| 28.08.22 | Finală | Kyoka Okamura | Peangtarn Plipuech | 1-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 27.08.22 | Semifinală | Kyoka Okamura | Clara Vlasselaer | 6-1, 6-4 | detaliu meci | |||
| 26.08.22 | Sfert de finală | Kyoka Okamura | Momoko Kobori | 6-4, 6-2 | detaliu meci | |||
| 25.08.22 | a 2-a rundă | Kyoka Okamura | Gyeong Seo Lee | 6-3, 6-4 | detaliu meci | |||
| 24.08.22 | 1-a rundă | Kyoka Okamura | Chisa Hosonuma | 6-1, 6-3 | detaliu meci | |||
| 06.08.22 | Finală | Joanna Garland | Kyoka Okamura | 3-6, 6-1, 6-2 | detaliu meci | Hard | ||
| 05.08.22 | Semifinală | Kyoka Okamura | Lucrezia Stefanini | 7-5, 6-3 | detaliu meci | |||
| 04.08.22 | Sfert de finală | Kyoka Okamura | Fang Ying Xun | 7-60, 6-3 | detaliu meci | |||
| 03.08.22 | a 2-a rundă | Kyoka Okamura | Maia Lumsden | 6-1, 6-1 | detaliu meci | |||
| 02.08.22 | 1-a rundă | Kyoka Okamura | Jenna Defalco | 6-1, 6-2 | detaliu meci | |||
| 27.07.22 | a 2-a rundă | Joanna Garland | Kyoka Okamura | 6-1, 4-6, 6-2 | detaliu meci | Hard | ||
| 26.07.22 | 1-a rundă | Kyoka Okamura | Alicia Dudeney | 6-3, 6-1 | detaliu meci | |||
| 20.07.22 | 1-a rundă | Lisa Zaar | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 12.07.22 | 1-a rundă | Rosa Vicens Mas | Kyoka Okamura | 7-62, 7-5 | detaliu meci | Hard | ||
| 05.07.22 | 1-a rundă | Mai Hontama | Kyoka Okamura | 6-4, 6-1 | detaliu meci | Hard | ||
| 10.06.22 | Sfert de finală | Nao Hibino | Kyoka Okamura | 4-6, 7-63, 6-2 | detaliu meci | Hard | ||
| 09.06.22 | a 2-a rundă | Kyoka Okamura | Michika Ozeki | 6-2, 6-3 | detaliu meci | |||
| 07.06.22 | 1-a rundă | Aunchisa Chanta | Kyoka Okamura | 6-3, 7-5 | detaliu meci | |||
| 07.06.22 | 1-a rundă | Kyoka Okamura | Aunchisa Chanta | 6-3, 7-5 | detaliu meci | |||
| 01.06.22 | 1-a rundă | Aunchisa Chanta | Kyoka Okamura | 6-71, 6-3, 6-2 | detaliu meci | Hard | ||
| 25.05.22 | 1-a rundă | Elena-Teodora Cadar | Kyoka Okamura | 6-4, 5-0, Kyoka Okamura - retragere | detaliu meci | Hard | ||
| 21.05.22 | Semifinală | Elena-Teodora Cadar | Kyoka Okamura | 5-7, 7-62, 6-0 | detaliu meci | Hard | ||
| 20.05.22 | Sfert de finală | Kyoka Okamura | Rina Saigo | 6-1, 6-0 | detaliu meci | |||
| 19.05.22 | a 2-a rundă | Kyoka Okamura | Anastasia Kovaleva | 0-6, 6-1, 6-1 | detaliu meci | |||
| 17.05.22 | 1-a rundă | Kyoka Okamura | Tamara Barad Itzhaki | 6-4, 6-3 | detaliu meci | |||
| 15.04.22 | Sfert de finală | Luksika Kumkhum | Kyoka Okamura | 7-5, 6-1 | detaliu meci | Hard | ||
| 14.04.22 | a 2-a rundă | Kyoka Okamura | Momoko Kobori | 6-3, 6-2 | detaliu meci | |||
| 13.04.22 | 1-a rundă | Kyoka Okamura | Risa Ushijima | 7-62, 6-1 | detaliu meci | |||
| 07.04.22 | a 2-a rundă | Erika Sema | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 05.04.22 | 1-a rundă | Kyoka Okamura | Haruna Arakawa | 6-2, 2-0, Haruna Arakawa - retragere | detaliu meci | |||
| 10.03.22 | a 2-a rundă | Destanee Aiava | Kyoka Okamura | 7-5, 6-2 | detaliu meci | Hard | ||
| 08.03.22 | 1-a rundă | Kyoka Okamura | Ya-Hsuan Lee | 6-2, 6-4 | detaliu meci | |||
| 02.03.22 | 1-a rundă | Ankita Raina | Kyoka Okamura | 6-1, 4-6, 6-3 | detaliu meci | Hard | ||
| 18.01.22 | 1-a rundă | Sara Bejlek | Kyoka Okamura | 6-2, 6-4 | detaliu meci | Hard | ||
| 12.01.22 | 1-a rundă | Lisa Pigato | Kyoka Okamura | 4-6, 6-4, 6-2 | detaliu meci | Hard | ||
| 07.01.22 | Sfert de finală | Ivonne Cavalle-Reimers | Kyoka Okamura | 6-2, 6-1 | detaliu meci | Hard | ||
| 06.01.22 | a 2-a rundă | Kyoka Okamura | Andreea Prisacariu | 5-7, 6-3, 7-5 | detaliu meci | |||
| 05.01.22 | 1-a rundă | Kyoka Okamura | Sina Herrmann | 6-4, 6-0 | detaliu meci | |||
| 06.10.21 | 1-a rundă | Catherine Harrison | Kyoka Okamura | 6-2, 6-1 | detaliu meci | Hard | ||
| 29.09.21 | 1-a rundă | Emma Navarro | Kyoka Okamura | 7-5, 6-2 | detaliu meci | Hard | ||
| 15.09.21 | 1-a rundă | Saisai Zheng | Kyoka Okamura | 6-2, 6-1 | detaliu meci | Hard | ||
| 11.09.21 | Semifinală | Anastasia Kulikova | Kyoka Okamura | 6-2, 6-0 | detaliu meci | Hard | ||
| 10.09.21 | Sfert de finală | Kyoka Okamura | Francisca Jorge | 6-2, 6-4 | detaliu meci | |||
| 09.09.21 | a 2-a rundă | Kyoka Okamura | Matilde Jorge | 6-0, 6-2 | detaliu meci | |||
| 08.09.21 | 1-a rundă | Kyoka Okamura | Alicia Barnett | 3-6, 6-0, 6-1 | detaliu meci | |||
| 16.06.21 | 1-a rundă | Yuliana Lizarazo | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 09.06.21 | 1-a rundă | Jessica Failla | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 03.06.21 | 1-a rundă | Maria Timofeeva | Kyoka Okamura | 4-6, 7-611, 6-0 | detaliu meci | Hard | ||
| 06.03.21 | 1-a rundă de calif. | Leonie Kung | Kyoka Okamura | 6-2, 6-0 | detaliu meci | Hard | ||
| 10.02.21 | 1-a rundă | Anna Siskova | Kyoka Okamura | 7-5, 5-7, 6-1 | detaliu meci | Hard | ||
| 05.02.21 | Sfert de finală | Sofia Costoulas | Kyoka Okamura | 2-6, 6-4, 6-2 | detaliu meci | Hard | ||
| 04.02.21 | a 2-a rundă | Kyoka Okamura | Nefisa Berberovic | 1-6, 6-4, 6-4 | detaliu meci | |||
| 03.02.21 | 1-a rundă | Kyoka Okamura | Maria Bondarenko | 6-2, 6-4 | detaliu meci | |||
| 20.01.21 | a 2-a rundă | Kurumi Nara | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 19.01.21 | 1-a rundă | Kyoka Okamura | Marie Benoit | 2-6, 6-3, 7-66 | detaliu meci | |||
| 18.01.21 | Calificare | Katie Swan | Kyoka Okamura | 6-2, 2-6, 10-8 | detaliu meci | |||
| 10.01.21 | 1-a rundă de calif. | Tsvetana Pironkova | Kyoka Okamura | 6-0, 6-1 | detaliu meci | Hard | ||
| 12.11.20 | 1-a rundă | Alycia Parks | Kyoka Okamura | 6-1, 6-3 | detaliu meci | Hard | ||
| 29.10.20 | Calificare | Maria Camila Osorio Serrano | Kyoka Okamura | 7-5, 6-3 | detaliu meci | Hard | ||
| 26.10.20 | 1-a rundă de calif. | Kyoka Okamura | Catherine Harrison | 7-66, 5-7, 10-6 | detaliu meci | |||
| 19.10.20 | 1-a rundă de calif. | Katie Volynets | Kyoka Okamura | 7-65, 4-6, 10-7 | detaliu meci | Hard | ||
| 05.03.20 | a 2-a rundă | Ayumi Hirata | Kyoka Okamura | 7-65, 6-2 | detaliu meci | Hard | ||
| 03.03.20 | 1-a rundă | Kyoka Okamura | Risa Ushijima | 6-2, 6-3 | detaliu meci | |||
| 30.01.20 | a 2-a rundă | Chihiro Muramatsu | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 28.01.20 | 1-a rundă | Kyoka Okamura | Asia Muhammad | 7-69, 6-1 | detaliu meci | |||
| 14.01.20 | 1-a rundă de calif. | Hailey Baptiste | Kyoka Okamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 06.01.20 | 2-a rundă de calif. | Katie Boulter | Kyoka Okamura | 6-2, 6-4 | detaliu meci | Hard | ||
| 10.12.19 | 1-a rundă | Punnin Kovapitukted | Kyoka Okamura | 7-5, 6-1 | detaliu meci | Hard | ||
| 08.11.19 | Sfert de finală | Simona Waltert | Kyoka Okamura | 6-2, 0-6, 6-3 | detaliu meci | Hard | ||
| 07.11.19 | a 2-a rundă | Kyoka Okamura | Mananchaya Sawangkaew | 6-3, 7-60 | detaliu meci | |||
| 06.11.19 | 1-a rundă | Kyoka Okamura | Martina Caregaro | 1-6, 7-66, 6-2 | detaliu meci | |||
| 29.10.19 | 1-a rundă | Chihiro Muramatsu | Kyoka Okamura | 6-2, 7-61 | detaliu meci | Hard | ||
| 26.10.19 | Semifinală | Lizette Cabrera | Kyoka Okamura | 3-6, 6-1, 7-60 | detaliu meci | Hard | ||
| 25.10.19 | Sfert de finală | Kyoka Okamura | Destanee Aiava | 6-2, 6-4 | detaliu meci | |||
| 23.10.19 | 1-a rundă | Kyoka Okamura | Amber Marshall | 6-3, 6-0 | detaliu meci | |||
| 23.10.19 | a 2-a rundă | Kyoka Okamura | Ayano Shimizu | 6-4, 6-3 | detaliu meci | |||
| 13.10.19 | Finală | Maddison Inglis | Kyoka Okamura | 6-1, 4-6, 6-0 | detaliu meci | Hard | ||
| 12.10.19 | Semifinală | Kyoka Okamura | Olivia Rogowska | 6-4, 6-4 | detaliu meci | |||
| 11.10.19 | Sfert de finală | Kyoka Okamura | Belinda Woolcock | 6-3, 6-3 | detaliu meci | |||
| 10.10.19 | a 2-a rundă | Kyoka Okamura | Akiko Omae | 6-1, 6-4 | detaliu meci | |||
| 08.10.19 | 1-a rundă | Kyoka Okamura | Isabella Bozicevic | 6-1, 6-2 | detaliu meci | |||
| 03.10.19 | a 2-a rundă | Maddison Inglis | Kyoka Okamura | 4-6, 6-4, 7-5 | detaliu meci | Hard | ||
| 02.10.19 | 1-a rundă | Kyoka Okamura | Haruna Arakawa | 6-4, 6-4 | detaliu meci | |||
| 15.09.19 | Calificare | Zarina Diyas | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 14.09.19 | 1-a rundă de calif. | Kyoka Okamura | Kristina Kucova | 6-2, 6-1 | detaliu meci | |||
| 09.09.19 | Calificare | Patricia Maria Tig | Kyoka Okamura | 6-1, 6-1 | detaliu meci | Hard | ||
| 08.09.19 | 1-a rundă de calif. | Kyoka Okamura | Yuki Naito | 6-2, 6-4 | detaliu meci | |||
| 23.08.19 | Sfert de finală | Akiko Omae | Kyoka Okamura | 6-2, 6-1 | detaliu meci | Hard | ||
| 22.08.19 | a 2-a rundă | Kyoka Okamura | Hiromi Abe | 3-6, 6-3, 6-1 | detaliu meci | |||
| 21.08.19 | 1-a rundă | Kyoka Okamura | Mai Minokoshi | 7-64, 6-3 | detaliu meci | |||
| 14.08.19 | 1-a rundă | Chang Liu | Kyoka Okamura | 6-1, 7-61 | detaliu meci | Hard | ||
| 18.07.19 | a 2-a rundă | Cagla Buyukakcay | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 17.07.19 | 1-a rundă | Kyoka Okamura | Shalimar Talbi | 6-1, 6-4 | detaliu meci | |||
| 12.07.19 | Sfert de finală | Meiqi Guo | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 10.07.19 | a 2-a rundă | Kyoka Okamura | Kai-Lin Zhang | 5-0, Kai-Lin Zhang - retragere | detaliu meci | |||
| 09.07.19 | 1-a rundă | Kyoka Okamura | Ho Ching Wu | 6-4, 3-6, 6-4 | detaliu meci | |||
| 04.06.19 | 1-a rundă | Dabin Kim | Kyoka Okamura | 7-68, 7-61 | detaliu meci | Hard | ||
| 04.05.19 | Semifinală | En Shuo Liang | Kyoka Okamura | 4-6, 6-0, 7-64 | detaliu meci | Hard | ||
| 03.05.19 | Sfert de finală | Kyoka Okamura | Akiko Omae | 7-5, 6-3 | detaliu meci | |||
| 02.05.19 | a 2-a rundă | Kyoka Okamura | Mayo Hibi | 6-3, 2-6, 6-4 | detaliu meci | |||
| 01.05.19 | 1-a rundă | Kyoka Okamura | Nao Hibino | 7-66, 7-66 | detaliu meci | |||
| 29.04.19 | 1-a rundă de calif. | Kyoka Okamura | Jovana Jovic | 0-6, 6-4, 10-8 | detaliu meci | |||
| 29.04.19 | Calificare | Kyoka Okamura | Alison Bai | 6-1, 5-7, 12-10 | detaliu meci | |||
| 09.04.19 | 1-a rundă | Marina Yudanov | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 04.04.19 | a 2-a rundă | Kai-Chen Chang | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 02.04.19 | Calificare | Kyoka Okamura | Nagi Hanatani | 6-2, 4-6, 10-5 | detaliu meci | |||
| 02.04.19 | 1-a rundă | Kyoka Okamura | Shuyue Ma | 6-4, 5-3, Shuyue Ma - retragere | detaliu meci | |||
| 31.03.19 | 1-a rundă de calif. | Kyoka Okamura | Sakura Hondo | 6-4, 6-2 | detaliu meci | |||
| 17.03.19 | 1-a rundă de calif. | Stephanie Wagner | Kyoka Okamura | 3-6, 6-2, 10-2 | detaliu meci | Hard | ||
| 14.03.19 | a 2-a rundă | Fangzhou Liu | Kyoka Okamura | 6-1, 7-62 | detaliu meci | Hard | ||
| 13.03.19 | 1-a rundă | Kyoka Okamura | Su Jeong Jang | 6-3, 4-6, 6-3 | detaliu meci | |||
| 12.03.19 | Calificare | Kyoka Okamura | Xinyu Gao | 7-5, 6-2 | detaliu meci | |||
| 11.03.19 | 1-a rundă de calif. | Kyoka Okamura | Wanning Zhu | 6-0, 6-0 | detaliu meci | |||
| 07.03.19 | Sfert de finală | Greetje Minnen | Kyoka Okamura | 6-2, 2-6, 6-2 | detaliu meci | Hard | ||
| 06.03.19 | a 2-a rundă | Kyoka Okamura | Jia-Jing Lu | 6-2, 6-3 | detaliu meci | |||
| 05.03.19 | 1-a rundă | Kyoka Okamura | Risa Ushijima | 7-5, 6-2 | detaliu meci | |||
| 04.03.19 | Calificare | Kyoka Okamura | Abbie Myers | 6-1, 3-6, 10-6 | detaliu meci | |||
| 03.03.19 | 1-a rundă de calif. | Kyoka Okamura | Ayumi Miyamoto | 7-5, 6-1 | detaliu meci | |||
| 28.01.19 | 1-a rundă de calif. | Gabriela Dabrowski | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 21.01.19 | Calificare | Jennifer Elie | Kyoka Okamura | 3-6, 6-3, 10-6 | detaliu meci | Hard | ||
| 21.01.19 | 1-a rundă de calif. | Kyoka Okamura | Alana Parnaby | 6-3, 6-3 | detaliu meci | |||
| 07.01.19 | 1-a rundă de calif. | Shuyue Ma | Kyoka Okamura | 2-6, 6-4, 10-6 | detaliu meci | Hard | ||
| 31.12.18 | 1-a rundă de calif. | Sofia Shapatava | Kyoka Okamura | 7-5, 4-6, 10-7 | detaliu meci | Hard | ||
| 07.10.18 | 2-a rundă de calif. | Bojana Marinkov | Kyoka Okamura | 4-6, 6-2, 6-1 | detaliu meci | Hard | ||
| 01.10.18 | Calificare | Olivia Tjandramulia | Kyoka Okamura | 4-6, 6-0, 6-4 | detaliu meci | Hard | ||
| 30.09.18 | 1-a rundă de calif. | Kyoka Okamura | Darcy Parke | 6-2, 6-2 | detaliu meci | |||
| 30.09.18 | 2-a rundă de calif. | Kyoka Okamura | Ya Hsin Lee | 7-5, 3-6, 6-0 | detaliu meci | |||
| 27.09.18 | a 2-a rundă | Zuzana Zlochova | Kyoka Okamura | 6-4, 6-0 | detaliu meci | Hard | ||
| 26.09.18 | 1-a rundă | Kyoka Okamura | Katy Dunne | 6-4, 6-4 | detaliu meci | |||
| 25.09.18 | Calificare | Kyoka Okamura | Rutuja Bhosale | 2-6, 6-2, 6-4 | detaliu meci | |||
| 24.09.18 | 2-a rundă de calif. | Kyoka Okamura | Mana Ayukawa | 6-4, 3-6, 6-3 | detaliu meci | |||
| 23.09.18 | 1-a rundă de calif. | Kyoka Okamura | Erin Routliffe | 7-5, 6-2 | detaliu meci | |||
| 19.09.18 | 1-a rundă | Alison Bai | Kyoka Okamura | 7-65, 6-4 | detaliu meci | Hard | ||
| 17.09.18 | Calificare | Kyoka Okamura | Sabastiani Leon | 6-4, 6-1 | detaliu meci | |||
| 16.09.18 | 2-a rundă de calif. | Kyoka Okamura | Aditi Sinha | 6-0, 6-0 | detaliu meci | |||
| 23.08.18 | a 2-a rundă | Erika Sema | Kyoka Okamura | 1-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 22.08.18 | 1-a rundă | Kyoka Okamura | Yidi Yang | 6-3, 6-4 | detaliu meci | |||
| 14.08.18 | 1-a rundă | Xiyu Wang | Kyoka Okamura | 6-3, 6-1 | detaliu meci | Hard | ||
| 06.08.18 | 1-a rundă | Junri Namigata | Kyoka Okamura | 7-5, 6-4 | detaliu meci | Hard | ||
| 25.07.18 | 1-a rundă | Ivana Popovic | Kyoka Okamura | 6-1, 6-3 | detaliu meci | Hard | ||
| 03.05.18 | a 2-a rundă | Moyuka Uchijima | Kyoka Okamura | 4-6, 6-3, 6-3 | detaliu meci | Hard | ||
| 02.05.18 | 1-a rundă | Kyoka Okamura | Hiroko Kuwata | 6-4, 6-4 | detaliu meci | |||
| 30.04.18 | Calificare | Kyoka Okamura | So-Ra Lee | 7-5, 1-6, 6-2 | detaliu meci | |||
| 29.04.18 | 2-a rundă de calif. | Kyoka Okamura | Ayumi Miyamoto | 6-76, 7-62, 7-64 | detaliu meci | |||
| 29.04.18 | 1-a rundă de calif. | Kyoka Okamura | Yuika Sano | 6-0, 6-0 | detaliu meci | |||
| 03.04.18 | 1-a rundă | Xinyu Gao | Kyoka Okamura | 5-7, 6-3, 6-4 | detaliu meci | Hard | ||
| 02.04.18 | Calificare | Kyoka Okamura | Kai-Chen Chang | 6-4, 1-0, Kai-Chen Chang - retragere | detaliu meci | |||
| 01.04.18 | 1-a rundă de calif. | Kyoka Okamura | Akiko Omae | 6-4, 6-3 | detaliu meci | |||
| 29.03.18 | a 2-a rundă | Lin Zhu | Kyoka Okamura | 3-6, 6-4, 6-4 | detaliu meci | Hard | ||
| 27.03.18 | 1-a rundă | Kyoka Okamura | Ayano Shimizu | 6-2, 6-1 | detaliu meci | |||
| 26.03.18 | Calificare | Kyoka Okamura | Hiroko Kuwata | 7-68, 6-4 | detaliu meci | |||
| 25.03.18 | 2-a rundă de calif. | Kyoka Okamura | Mei Yamaguchi | 1-6, 6-3, 6-1 | detaliu meci | |||
| 24.03.18 | 1-a rundă de calif. | Kyoka Okamura | Moyuka Uchijima | 6-4, 6-3 | detaliu meci | |||
| 12.03.18 | Calificare | Makoto Ninomiya | Kyoka Okamura | 7-64, 6-3 | detaliu meci | Hard | ||
| 11.03.18 | 2-a rundă de calif. | Kyoka Okamura | Mai Hontama | 4-6, 6-1, 6-3 | detaliu meci | |||
| 10.03.18 | 1-a rundă de calif. | Kyoka Okamura | Ayaka Okuno | 6-1, 6-3 | detaliu meci | |||
| 04.03.18 | 1-a rundă de calif. | Mai Hontama | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 20.02.18 | 1-a rundă | Sherazad Reix | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 18.02.18 | 2-a rundă de calif. | Kyoka Okamura | Prarthana Thombare | 6-1, 3-6, 6-0 | detaliu meci | |||
| 18.02.18 | Calificare | Kyoka Okamura | Chihiro Muramatsu | 6-1, 7-5 | detaliu meci | |||
| 11.02.18 | 2-a rundă de calif. | Mai Hontama | Kyoka Okamura | 1-6, 6-2, 6-1 | detaliu meci | Hard | ||
| 08.11.17 | 1-a rundă | Mihaela Buzarnescu | Kyoka Okamura | 6-2, 6-3 | detaliu meci | Hard | ||
| 07.10.17 | 1-a rundă de calif. | Lauren Davis | Kyoka Okamura | 3-6, 6-3, 7-60 | detaliu meci | Hard | ||
| 25.09.17 | 1-a rundă | Yue Yuan | Kyoka Okamura | 6-4, 2-6, 6-4 | detaliu meci | Hard | ||
| 17.09.17 | Calificare | Ipek Soylu | Kyoka Okamura | 7-65, 6-3 | detaliu meci | Hard | ||
| 16.09.17 | 1-a rundă de calif. | Kyoka Okamura | Hiroko Kuwata | 6-4, 7-64 | detaliu meci | |||
| 12.09.17 | 1-a rundă | Kai-Lin Zhang | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 21.08.17 | 1-a rundă | Miharu Imanishi | Kyoka Okamura | 6-3, 6-1 | detaliu meci | Hard | ||
| 17.08.17 | Sfert de finală | Karman Kaur Thandi | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 15.08.17 | a 2-a rundă | Kyoka Okamura | Chieh-Yu Hsu | 6-1, 6-4 | detaliu meci | |||
| 15.08.17 | 1-a rundă | Kyoka Okamura | Akiko Omae | 3-6, 4-3, Akiko Omae - retragere | detaliu meci | |||
| 09.08.17 | a 2-a rundă | Alisa Kleybanova | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 08.08.17 | 1-a rundă | Kyoka Okamura | Michika Ozeki | 6-3, 6-2 | detaliu meci | |||
| 01.08.17 | 1-a rundă | Hua-Chen Lee | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 28.07.17 | Semifinală | Alisa Kleybanova | Kyoka Okamura | 6-2, 6-2 | detaliu meci | Hard | ||
| 27.07.17 | Sfert de finală | Kyoka Okamura | Patcharin Cheapchadej | 6-3, 6-3 | detaliu meci | |||
| 26.07.17 | a 2-a rundă | Kyoka Okamura | Hua-Chen Lee | 6-4, 7-64 | detaliu meci | |||
| 23.07.17 | 1-a rundă | Kyoka Okamura | Dhruthi Tatachar Venugopal | 6-4, 6-2 | detaliu meci | |||
| 19.07.17 | 1-a rundă | Natalija Stevanovic | Kyoka Okamura | 7-5, 6-4 | detaliu meci | Hard | ||
| 23.06.17 | Sfert de finală | Risa Ushijima | Kyoka Okamura | 6-0, 6-4 | detaliu meci | Hard | ||
| 22.06.17 | a 2-a rundă | Kyoka Okamura | Chin-Wei Chan | 6-4, 6-4 | detaliu meci | |||
| 21.06.17 | 1-a rundă | Kyoka Okamura | Yanni Liu | 6-4, 6-3 | detaliu meci | |||
| 13.06.17 | 1-a rundă | Haruka Kaji | Kyoka Okamura | 7-63, 6-3 | detaliu meci | Hard | ||
| 07.06.17 | a 2-a rundă | Shuko Aoyama | Kyoka Okamura | 6-2, 6-0 | detaliu meci | Hard | ||
| 06.06.17 | 1-a rundă | Kyoka Okamura | Ayaka Okuno | 7-64, 6-1 | detaliu meci | |||
| 05.06.17 | 1-a rundă de calif. | Kyoka Okamura | Ramu Ueda | 7-65, 6-1 | detaliu meci | |||
| 05.06.17 | Calificare | Kyoka Okamura | Kei Kato | 6-1, 6-1 | detaliu meci | |||
| 04.05.17 | a 2-a rundă | Kurumi Nara | Kyoka Okamura | 6-3, 4-6, 6-0 | detaliu meci | Hard | ||
| 03.05.17 | 1-a rundă | Kyoka Okamura | Erika Sema | 2-6, 7-5, 7-63 | detaliu meci | |||
| 16.04.17 | Calificare | Jia Qi Kang | Kyoka Okamura | 6-3, 6-2 | detaliu meci | Hard | ||
| 15.04.17 | 1-a rundă de calif. | Kyoka Okamura | Valeria Savinykh | 7-5, 6-2 | detaliu meci | |||
| 06.04.17 | a 2-a rundă | Yuuki Tanaka | Kyoka Okamura | 7-66, 6-4 | detaliu meci | Hard | ||
| 03.04.17 | 1-a rundă | Kyoka Okamura | Akiko Omae | 6-4, 7-66 | detaliu meci | |||
| 29.03.17 | 1-a rundă | Patty Schnyder | Kyoka Okamura | 6-1, 6-2 | detaliu meci | Hard | ||
| 24.03.17 | Sfert de finală | Kyoka Okamura | Haruna Arakawa | 6-4, 6-1 | detaliu meci | Hard | ||
| 24.03.17 | Semifinală | Sarah-Rebecca Sekulic | Kyoka Okamura | 6-3, 6-1 | detaliu meci | |||
| 23.03.17 | a 2-a rundă | Kyoka Okamura | Michika Ozeki | 5-2, Michika Ozeki - retragere | detaliu meci | |||
| 22.03.17 | 1-a rundă | Kyoka Okamura | Natsuho Nakazawa | 6-3, 6-0 | detaliu meci | |||
| 13.03.17 | 2-a rundă de calif. | Kyoka Okamura | Laura Robson | 6-2, 1-6, 6-4 | detaliu meci | Hard | ||
| 13.03.17 | Calificare | Vera Lapko | Kyoka Okamura | 6-0, 6-0 | detaliu meci | |||
| 13.03.17 | 1-a rundă de calif. | Kyoka Okamura | Hanyu Guo | 6-4, 3-6, 6-4 | detaliu meci | |||
| 08.03.17 | 1-a rundă | Megumi Nishimoto | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 23.02.17 | a 2-a rundă | Tereza Mrdeza | Kyoka Okamura | 6-1, 3-6, 6-2 | detaliu meci | Hard | ||
| 21.02.17 | 1-a rundă | Kyoka Okamura | Katy Dunne | 7-5, 4-6, 6-4 | detaliu meci | |||
| 15.02.17 | 1-a rundă | Na-Lae Han | Kyoka Okamura | 5-7, 6-3, 6-4 | detaliu meci | Hard | ||
| 08.02.17 | 1-a rundă | Asia Muhammad | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 31.01.17 | 1-a rundă | Arina Rodionova | Kyoka Okamura | 6-76, 6-4, 7-5 | detaliu meci | Hard | ||
| 04.01.17 | a 2-a rundă | Tara Moore | Kyoka Okamura | 6-4, 6-1 | detaliu meci | Hard | ||
| 02.01.17 | 1-a rundă | Kyoka Okamura | Katherine Ip | 6-2, 6-1 | detaliu meci | |||
| 19.12.16 | 1-a rundă | Tessah Andrianjafitrimo | Kyoka Okamura | 6-3, 7-5 | detaliu meci | Hard | ||
| 12.12.16 | 1-a rundă de calif. | Kyoka Okamura | Miriam Bianca Bulgaru | 6-4, 6-0 | detaliu meci | Hard | ||
| 12.12.16 | 2-a rundă de calif. | Anastasiya Vasylyeva | Kyoka Okamura | 7-63, 5-7, 6-3 | detaliu meci | |||
| 05.12.16 | 1-a rundă | Varatchaya Wongteanchai | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 07.11.16 | 1-a rundă de calif. | Katarzyna Piter | Kyoka Okamura | 7-5, 6-4 | detaliu meci | Hard | ||
| 30.09.16 | a 2-a rundă | Ayano Shimizu | Kyoka Okamura | 6-2, 6-0 | detaliu meci | Hard | ||
| 27.09.16 | 1-a rundă | Kyoka Okamura | Yuki Kristina Chiang | 6-2, 3-6, 6-1 | detaliu meci | |||
| 17.09.16 | 1-a rundă de calif. | Luksika Kumkhum | Kyoka Okamura | 6-1, 6-0 | detaliu meci | Hard | ||
| 15.09.16 | a 2-a rundă | Olga Govortsova | Kyoka Okamura | 7-5, 6-1 | detaliu meci | Hard | ||
| 14.09.16 | 1-a rundă | Kyoka Okamura | Noppawan Lertcheewakarn | 3-6, 6-4, 6-2 | detaliu meci | |||
| 24.08.16 | 1-a rundă | Risa Ushijima | Kyoka Okamura | 7-61, 6-1 | detaliu meci | Hard | ||
| 07.06.16 | 1-a rundă | Rika Fujiwara | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 04.05.16 | 1-a rundă | Mayo Hibi | Kyoka Okamura | 2-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 06.04.16 | a 2-a rundă | Zhaoxuan Yang | Kyoka Okamura | 6-4, 6-0 | detaliu meci | Hard | ||
| 04.04.16 | 1-a rundă | Kyoka Okamura | Carla Touly | 6-3, 6-1 | detaliu meci | |||
| 04.04.16 | 1-a rundă de calif. | Kyoka Okamura | Momoka Chimura | 6-3, 6-2 | detaliu meci | |||
| 04.04.16 | Calificare | Kyoka Okamura | Risa Ushijima | 6-2, 6-70, 6-1 | detaliu meci | |||
| 30.03.16 | 1-a rundă | Misa Eguchi | Kyoka Okamura | 6-1, 6-1 | detaliu meci | Hard | ||
| 28.03.16 | Calificare | Kyoka Okamura | Sari Baba | 6-1, 6-1 | detaliu meci | |||
| 28.03.16 | 1-a rundă de calif. | Kyoka Okamura | Mia Eklund | 6-1, 6-3 | detaliu meci | |||
| 28.03.16 | 2-a rundă de calif. | Kyoka Okamura | Valeria Bhunu | 6-3, 6-1 | detaliu meci | |||
| 24.03.16 | a 2-a rundă | Erina Hayashi | Kyoka Okamura | 6-2, 6-2 | detaliu meci | Hard | ||
| 23.03.16 | 1-a rundă | Kyoka Okamura | Michika Ozeki | 6-3, 6-4 | detaliu meci | |||
| 25.02.16 | a 2-a rundă | Zuzana Zlochova | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 23.02.16 | 1-a rundă | Kyoka Okamura | Aryna Sabalenka | 7-65, 6-3 | detaliu meci | |||
| 15.02.16 | 1-a rundă de calif. | Kyoka Okamura | Sally Peers | 6-1, 6-2 | detaliu meci | Hard | ||
| 15.02.16 | 2-a rundă de calif. | Kyoka Okamura | Madelaine Muller-Hughes | 6-0, 6-1 | detaliu meci | |||
| 15.02.16 | Calificare | Ran Tian | Kyoka Okamura | 6-3, 6-2 | detaliu meci | |||
| 10.02.16 | 1-a rundă | Jaimee Fourlis | Kyoka Okamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 08.02.16 | 2-a rundă de calif. | Kyoka Okamura | Yuka Higuchi | 6-1, 3-6, 6-3 | detaliu meci | |||
| 08.02.16 | Calificare | Kyoka Okamura | Yurina Koshino | 7-64, 6-1 | detaliu meci | |||
| 21.12.15 | 1-a rundă | Stefanie Voegele | Kyoka Okamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 14.12.15 | 1-a rundă | Peangtarn Plipuech | Kyoka Okamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 16.11.15 | 1-a rundă | Yuuki Tanaka | Kyoka Okamura | 0-6, 7-5, 7-5 | detaliu meci | Hard | ||
| 26.10.15 | 2-a rundă de calif. | Kanami Tsuji | Kyoka Okamura | 6-3, 2-6, 7-65 | detaliu meci | Hard | ||
| 19.10.15 | 1-a rundă | Zhanlan Wei | Kyoka Okamura | 6-4, 7-62 | detaliu meci | Hard | ||
| 10.10.15 | 1-a rundă de calif. | Ekaterina Bychkova | Kyoka Okamura | 5-7, 6-1, 6-3 | detaliu meci | Hard | ||
| 28.09.15 | 1-a rundă | Kyoka Okamura | Patcharin Cheapchadej | 6-2, 2-1, Patcharin Cheapchadej - retragere | detaliu meci | Hard | ||
| 28.09.15 | a 2-a rundă | Kamonwan Buayam | Kyoka Okamura | 3-6, 6-2, 6-0 | detaliu meci | |||
| 19.09.15 | 1-a rundă de calif. | Sesil Karatantcheva | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 24.08.15 | 1-a rundă | Ling Zhang | Kyoka Okamura | 6-3, 3-6, 6-2 | detaliu meci | Hard | ||
| 17.08.15 | a 2-a rundă | Kyoka Okamura | Siqi Cao | 6-3, 6-1 | detaliu meci | Hard | ||
| 17.08.15 | Finală | Na-Ri Kim | Kyoka Okamura | 6-0, 6-4 | detaliu meci | |||
| 17.08.15 | Sfert de finală | Kyoka Okamura | Chiaki Okadaue | 6-4, 4-6, 6-4 | detaliu meci | |||
| 17.08.15 | Semifinală | Kyoka Okamura | Ji-Hee Choi | 3-6, 6-1, 6-3 | detaliu meci | |||
| 17.08.15 | 1-a rundă | Kyoka Okamura | Natsumi Chimura | 6-3, 6-3 | detaliu meci | |||
| 10.08.15 | 1-a rundă | Dabin Kim | Kyoka Okamura | 6-4, 6-3 | detaliu meci | Hard | ||
| 28.07.15 | 1-a rundă | Yafan Wang | Kyoka Okamura | 6-1, 6-1 | detaliu meci | Hard | ||
| 27.07.15 | Calificare | Kyoka Okamura | Arina Rodionova | 7-65, 6-2 | detaliu meci | |||
| 26.07.15 | 1-a rundă de calif. | Kyoka Okamura | Kamonwan Buayam | 6-4, 4-6, 6-3 | detaliu meci | |||
| 20.07.15 | 1-a rundă | Kyoka Okamura | Michika Ozeki | 6-3, 6-1 | detaliu meci | Hard | ||
| 20.07.15 | a 2-a rundă | Prerna Bhambri | Kyoka Okamura | 6-1, 1-6, 10-5 | detaliu meci | |||
| 13.07.15 | 1-a rundă | Kyoka Okamura | Harriet Dart | 6-2, 6-4 | detaliu meci | Hard | ||
| 13.07.15 | Sfert de finală | Kai-Lin Zhang | Kyoka Okamura | 6-1, 6-3 | detaliu meci | |||
| 13.07.15 | a 2-a rundă | Kyoka Okamura | Erika Sema | 7-5, 6-3 | detaliu meci | |||
| 13.07.15 | Calificare | Kyoka Okamura | Dabin Kim | 6-2, 6-1 | detaliu meci | |||
| 06.07.15 | 1-a rundă | Kyoka Okamura | Kotomi Takahata | 7-5, 4-6, 6-3 | detaliu meci | Hard | ||
| 06.07.15 | 1-a rundă de calif. | Kyoka Okamura | Yuki Kristina Chiang | 6-2, 6-2 | detaliu meci | |||
| 06.07.15 | Calificare | Kyoka Okamura | Chanikarn Silakul | 6-2, 6-3 | detaliu meci | |||
| 06.07.15 | a 2-a rundă | Riko Sawayanagi | Kyoka Okamura | 7-5, 6-72, 6-4 | detaliu meci | |||
| 15.06.15 | 2-a rundă de calif. | Kyoka Okamura | Jin Ju Lee | 6-0, 6-4 | detaliu meci | Hard | ||
| 15.06.15 | Calificare | Kyoka Okamura | Yurika Sema | 6-3, 6-3 | detaliu meci | |||
| 15.06.15 | Sfert de finală | Xinyun Han | Kyoka Okamura | 6-1, 6-2 | detaliu meci | |||
| 15.06.15 | 1-a rundă | Kyoka Okamura | Su Jeong Jang | 6-3, 7-5 | detaliu meci | |||
| 15.06.15 | a 2-a rundă | Kyoka Okamura | Mi Jeong Kwon | 6-2, 6-2 | detaliu meci | |||
| 15.06.15 | 1-a rundă de calif. | Kyoka Okamura | Ha-Young Ji | 7-5, 6-0 | detaliu meci | |||
| 08.06.15 | Sfert de finală | Riko Sawayanagi | Kyoka Okamura | 6-3, 2-6, 6-0 | detaliu meci | Hard | ||
| 08.06.15 | a 2-a rundă | Kyoka Okamura | Chihiro Nunome | 6-3, 1-0, Chihiro Nunome - retragere | detaliu meci | |||
| 08.06.15 | 1-a rundă | Kyoka Okamura | Aki Yamasoto | 6-3, 7-5 | detaliu meci | |||
| 01.06.15 | 1-a rundă | Kyoka Okamura | Yuki Kristina Chiang | 6-1, 7-5 | detaliu meci | Hard | ||
| 01.06.15 | a 2-a rundă | Shiho Akita | Kyoka Okamura | 0-6, 6-2, 6-3 | detaliu meci | |||
| 25.05.15 | 1-a rundă | Kyoka Okamura | Zuzana Zlochova | 4-6, 6-4, 6-3 | detaliu meci | Hard | ||
| 25.05.15 | a 2-a rundă | So-Ra Lee | Kyoka Okamura | 6-0, 6-0 | detaliu meci | |||
| 18.05.15 | 1-a rundă | Kyoka Okamura | Fang Ying Xun | 6-3, 4-6, 6-4 | detaliu meci | Hard | ||
| 18.05.15 | a 2-a rundă | Ling Zhang | Kyoka Okamura | 7-64, 7-5 | detaliu meci | |||
| 27.04.15 | 2-a rundă de calif. | Ivana Jorovic | Kyoka Okamura | 6-0, 6-1 | detaliu meci | Hard | ||
| 27.04.15 | 1-a rundă de calif. | Kyoka Okamura | Kanae Hisami | 6-4, 6-1 | detaliu meci | |||
| 23.03.15 | Sfert de finală | Kyoka Okamura | Miki Miyamura | 6-1, 6-4 | detaliu meci | Hard | ||
| 23.03.15 | Semifinală | Kyoka Okamura | Akari Inoue | 3-6, 6-4, 6-4 | detaliu meci | |||
| 23.03.15 | 1-a rundă | Kyoka Okamura | Reina Takahashi | 6-1, 6-0 | detaliu meci | |||
| 23.03.15 | Finală | Ching-Wen Hsu | Kyoka Okamura | 6-3, 3-6, 6-4 | detaliu meci | |||
| 23.03.15 | a 2-a rundă | Kyoka Okamura | Hayaka Murase | 1-6, 6-2, 6-1 | detaliu meci | |||
| 16.03.15 | a 2-a rundă | Kyoka Okamura | Yurina Koshino | 3-6, 6-4, 6-4 | detaliu meci | Hard | ||
| 16.03.15 | Sfert de finală | Miki Miyamura | Kyoka Okamura | 4-6, 7-5, 6-3 | detaliu meci | |||
| 16.03.15 | 1-a rundă | Kyoka Okamura | Machika Miyaji | 6-3, 6-2 | detaliu meci | |||
| 09.02.15 | 2-a rundă de calif. | Alexa Glatch | Kyoka Okamura | 6-2, 7-5 | detaliu meci | Hard | ||
| 09.02.15 | 1-a rundă de calif. | Kyoka Okamura | Abbie Myers | 6-2, 6-3 | detaliu meci | |||
| 02.02.15 | 1-a rundă de calif. | Alexa Glatch | Kyoka Okamura | 6-0, 6-0 | detaliu meci | Hard | ||
| 05.01.15 | 1-a rundă de calif. | Kyoka Okamura | Miki Miyamura | 6-2, 7-5 | detaliu meci | Hard | ||
| 05.01.15 | 2-a rundă de calif. | Noppawan Lertcheewakarn | Kyoka Okamura | 6-3, 2-6, 6-3 | detaliu meci | |||
| 29.12.14 | Sfert de finală | Mizuno Kijima | Kyoka Okamura | 6-3, 4-6, 7-66 | detaliu meci | Hard | ||
| 29.12.14 | 1-a rundă | Kyoka Okamura | Lok-Sze Leung | 6-2, 6-2 | detaliu meci | |||
| 29.12.14 | a 2-a rundă | Kyoka Okamura | Tara Moore | 4-6, 7-5, 6-1 | detaliu meci | |||
| 22.12.14 | 1-a rundă | Kyoka Okamura | Michika Ozeki | 6-4, 7-5 | detaliu meci | Hard | ||
| 22.12.14 | a 2-a rundă | Na-Ri Kim | Kyoka Okamura | 7-64, 7-5 | detaliu meci | |||
| 04.10.14 | 1-a rundă de calif. | Olga Savchuk | Kyoka Okamura | 7-5, 6-3 | detaliu meci | Hard | ||
| 25.08.14 | 1-a rundă | Ran Tian | Kyoka Okamura | 6-4, 6-2 | detaliu meci | Hard | ||
| 25.08.14 | 1-a rundă de calif. | Kyoka Okamura | Midori Yamamoto | 6-1, 6-2 | detaliu meci | |||
| 25.08.14 | Calificare | Kyoka Okamura | Nudnida Luangnam | 6-3, 6-3 | detaliu meci | |||
| 28.07.14 | 2-a rundă de calif. | Kyoka Okamura | Miki Miyamura | 6-75, 6-0, 6-2 | detaliu meci | Hard | ||
| 28.07.14 | Calificare | Kyoka Okamura | Yue-Yue Hu | 2-6, 6-3, 6-4 | detaliu meci | |||
| 28.07.14 | 1-a rundă de calif. | Kyoka Okamura | Shanshan Guo | 6-2, 3-6, 7-61 | detaliu meci | |||
| 28.07.14 | 1-a rundă | Nastja Kolar | Kyoka Okamura | 6-4, 6-0 | detaliu meci | |||
| 21.07.14 | 1-a rundă de calif. | Kyoka Okamura | Karina Kalkenova | 6-0, 6-0 | detaliu meci | Hard | ||
| 21.07.14 | 2-a rundă de calif. | Kyoka Okamura | Sofia Kvatsabaia | 7-62, 7-63 | detaliu meci | |||
| 21.07.14 | Calificare | Sviatlana Pirazhenka | Kyoka Okamura | 7-5, 3-6, 6-3 | detaliu meci | |||
| 23.06.14 | 1-a rundă | Kyoka Okamura | Se Jin Lee | 6-1, 6-4 | detaliu meci | Hard | ||
| 23.06.14 | Semifinală | Ye-Ra Lee | Kyoka Okamura | 6-3, 6-0 | detaliu meci | |||
| 23.06.14 | a 2-a rundă | Kyoka Okamura | Hyun-Hui Hong | 6-0, 2-0, Hyun-Hui Hong - retragere | detaliu meci | |||
| 23.06.14 | Sfert de finală | Kyoka Okamura | So-Jung Kim | 6-78, 7-5, 7-5 | detaliu meci | |||
| 16.06.14 | 1-a rundă | Kyoka Okamura | Jia Qi Kang | 0-6, 6-3, 6-3 | detaliu meci | Hard | ||
| 16.06.14 | a 2-a rundă | Kyoka Okamura | Hyun-Hui Hong | 0-6, 6-3, 6-4 | detaliu meci | |||
| 16.06.14 | Sfert de finală | Jia-Jing Lu | Kyoka Okamura | 6-3, 6-3 | detaliu meci | |||
| 09.06.14 | Calificare | Kyoka Okamura | Kimika Sakata | 6-0, 6-2 | detaliu meci | Hard | ||
| 09.06.14 | 1-a rundă | Kyoka Okamura | Karin Terami | 6-0, 7-5 | detaliu meci | |||
| 09.06.14 | a 2-a rundă | Kanae Hisami | Kyoka Okamura | 6-1, 7-5 | detaliu meci | |||
| 09.06.14 | 1-a rundă de calif. | Kyoka Okamura | Rikako Suga | 6-2, 6-0 | detaliu meci | |||
| 02.06.14 | a 2-a rundă | Akari Inoue | Kyoka Okamura | 6-2, 2-6, 7-5 | detaliu meci | Hard | ||
| 02.06.14 | 2-a rundă de calif. | Kyoka Okamura | Sari Baba | 6-4, 6-1 | detaliu meci | |||
| 02.06.14 | Calificare | Mizuno Kijima | Kyoka Okamura | 0-6, 6-2, 6-2 | detaliu meci | |||
| 02.06.14 | 1-a rundă | Kyoka Okamura | Natsumi Chimura | 5-7, 7-5, 7-5 | detaliu meci | |||
| 05.05.14 | 1-a rundă | Jelena Stojanovic | Kyoka Okamura | 6-3, 6-4 | detaliu meci | Hard | ||
| 28.04.14 | a 2-a rundă | Kyoka Okamura | Nungnadda Wannasuk | 6-4, 6-1 | detaliu meci | Hard | ||
| 28.04.14 | Sfert de finală | Kyoka Okamura | Ashling Sumner | 6-1, 6-3 | detaliu meci | |||
| 28.04.14 | Finală | Michika Ozeki | Kyoka Okamura | 6-4, 6-3 | detaliu meci | |||
| 28.04.14 | Semifinală | Kyoka Okamura | Hua-Chen Lee | 6-1, 6-2 | detaliu meci | |||
| 28.04.14 | 1-a rundă | Kyoka Okamura | Chihiro Takayama | 6-3, 6-2 | detaliu meci | |||
| 21.04.14 | a 2-a rundă | Michika Ozeki | Kyoka Okamura | 4-6, 7-5, 6-1 | detaliu meci | Hard | ||
| 21.04.14 | 1-a rundă | Kyoka Okamura | Jaruwadee Kaewma | 6-3, 6-4 | detaliu meci | |||
| 24.03.14 | 2-a rundă de calif. | Kyoka Okamura | Yukari Tsujimoto | 6-1, 6-1 | detaliu meci | Hard | ||
| 24.03.14 | 1-a rundă de calif. | Kyoka Okamura | Yui Tomita | 6-1, 6-0 | detaliu meci | |||
| 24.03.14 | Calificare | Mami Hasegawa | Kyoka Okamura | 6-3, 6-2 | detaliu meci | |||
| 17.03.14 | 2-a rundă de calif. | Kyoka Okamura | Yuriko Sakai | 6-4, 7-67 | detaliu meci | Hard | ||
| 17.03.14 | Calificare | Kyoka Okamura | Chisato Nakagawa | 6-2, 6-0 | detaliu meci | |||
| 17.03.14 | a 2-a rundă | Akari Inoue | Kyoka Okamura | 4-6, 6-4, 6-4 | detaliu meci | |||
| 17.03.14 | 1-a rundă | Kyoka Okamura | Emi Mutaguchi | 7-5, 6-0 | detaliu meci | |||
| 17.03.14 | 1-a rundă de calif. | Kyoka Okamura | Nagisa Morimoto | 6-3, 7-5 | detaliu meci | |||
| 10.02.14 | a 2-a rundă | Xin Wen | Kyoka Okamura | 6-3, 5-7, 7-63 | detaliu meci | Hard | ||
| 10.02.14 | Calificare | Kyoka Okamura | Dan Ni Wang | 6-0, 6-2 | detaliu meci | |||
| 10.02.14 | 1-a rundă | Kyoka Okamura | Alice Bacquie | 7-5, 6-3 | detaliu meci | |||
| 10.02.14 | 1-a rundă de calif. | Kyoka Okamura | Varunya Wongteanchai | 6-2, 6-3 | detaliu meci | |||
| 16.12.13 | 1-a rundă de calif. | Ayaka Okuno | Kyoka Okamura | 4-6, 6-2, 7-62 | detaliu meci | Hard | ||
| 06.05.13 | 1-a rundă de calif. | Kyoka Okamura | Hee Jin Oh | 5-7, 6-3, 6-0 | detaliu meci | Hard | ||
| 06.05.13 | 2-a rundă de calif. | Fangzhou Liu | Kyoka Okamura | 6-0, 7-61 | detaliu meci | |||
| 29.04.13 | 1-a rundă de calif. | Ting Li | Kyoka Okamura | 6-4, 6-4 | detaliu meci | Hard | ||
| 23.05.11 | 1-a rundă de calif. | Emi Mutaguchi | Kyoka Okamura | 6-0, 6-1 | detaliu meci | Hard |



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