Nume: Erika Sema
Ţara: Japonia
Data naşterii: 24.11.88, 37 Vârsta
Clasament WTA: 569
TOP poziţie în clasament: 114 (10.10.11, 56800 puncte)
Puncte: 89
Premii: 483775 $
Total meciuri: 998
Victorii: 521
Succes: 52.2 %
Ţara: Japonia
Data naşterii: 24.11.88, 37 Vârsta
Clasament WTA: 569
TOP poziţie în clasament: 114 (10.10.11, 56800 puncte)
Puncte: 89
Premii: 483775 $
Total meciuri: 998
Victorii: 521
Succes: 52.2 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 16/14 | 11/11 | 0/0 | 5/3 | 0/0 | 0/0 | 0/0 |
| 2025 | 29/26 | 24/23 | 0/0 | 5/2 | 0/1 | 0/0 | 0/0 |
| 2024 | 30/26 | 26/21 | 4/4 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2023 | 31/28 | 25/21 | 2/2 | 0/1 | 3/2 | 1/2 | 0/0 |
| 2022 | 32/25 | 28/21 | 4/2 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2021 | 31/24 | 18/16 | 13/8 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 6/4 | 6/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 24/28 | 21/25 | 1/1 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2018 | 19/26 | 19/24 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 39/30 | 38/27 | 0/0 | 0/0 | 1/3 | 0/0 | 0/0 |
| 2016 | 22/28 | 18/20 | 1/2 | 0/0 | 2/3 | 1/3 | 0/0 |
| 2015 | 30/26 | 27/21 | 1/2 | 0/0 | 0/1 | 2/2 | 0/0 |
| 2014 | 17/25 | 13/14 | 1/3 | 0/2 | 1/1 | 2/5 | 0/0 |
| 2013 | 30/24 | 25/19 | 2/2 | 0/0 | 0/0 | 3/3 | 0/0 |
| 2012 | 23/31 | 15/18 | 2/6 | 4/3 | 0/1 | 2/3 | 0/0 |
| 2011 | 43/28 | 27/14 | 6/8 | 0/0 | 7/4 | 3/2 | 0/0 |
| 2010 | 33/21 | 24/10 | 2/5 | 0/0 | 6/5 | 1/1 | 0/0 |
| 2009 | 33/23 | 21/11 | 1/3 | 6/3 | 5/6 | 0/0 | 0/0 |
| 2008 | 5/7 | 1/2 | 0/0 | 0/0 | 4/5 | 0/0 | 0/0 |
| 2007 | 23/16 | 16/8 | 0/0 | 0/0 | 7/8 | 0/0 | 0/0 |
| 2006 | 0/6 | 0/1 | 0/3 | 0/0 | 0/2 | 0/0 | 0/0 |
| 2005 | 4/9 | 1/5 | 2/1 | 0/0 | 1/2 | 0/1 | 0/0 |
| 2004 | 1/2 | 0/0 | 0/0 | 0/0 | 1/2 | 0/0 | 0/0 |
| ÎN TOTAL | 521/477 | 404/336 | 42/53 | 22/19 | 38/47 | 15/22 | 0/0 |
| succes % | 52.2 % | 54.59 % | 44.21 % | 53.66 % | 44.71 % | 40.54 % | 0 % |
Erika Sema / nejucate / ultimele
| nu a fost găsit nici un meci |
Erika Sema form / an 2025
Erika Sema / an 2025
| 31.12.25 | 1-a rundă | Nahjime Dho | Erika Sema | 6-3, 4-6, 6-3 |  | detaliu meci |  W15 Monastir | Hard |
| 24.11.25 | Calificare | Ena Koike | Erika Sema | 6-0, 6-3 | | detaliu meci |  W50 Yokohama | Hard |
| 23.11.25 | 1-a rundă de calif. | Erika Sema | Yuka Hosoki | 3-6, 6-0, 6-3 |  | detaliu meci | ||
| 18.11.25 | Calificare | Jana Kolodynska | Erika Sema | 6-0, 6-3 | | detaliu meci | W100 Takasaki | Hard |
| 17.11.25 | 1-a rundă de calif. | Erika Sema | Kisa Yoshioka | 6-1, 4-6, 6-4 | | detaliu meci | ||
| 05.11.25 | 1-a rundă | Sara Saito | Erika Sema | 6-1, 6-2 | | detaliu meci | W35 Hamamatsu | Carpet |
| 01.11.25 | Semifinală | Natsumi Kawaguchi | Erika Sema | 6-1, 7-5 | | detaliu meci |  W35 Brisbane | Hard |
| 31.10.25 | Sfert de finală | Erika Sema | Elena Micic | Elena Micic - nu s-a prezentat | | detaliu meci | ||
| 30.10.25 | a 2-a rundă | Erika Sema | Kimiko Cooper | 6-4, 7-5 | | detaliu meci | ||
| 29.10.25 | 1-a rundă | Erika Sema | Brooke Black | 6-3, 6-2 | | detaliu meci | ||
| 22.10.25 | 1-a rundă | Ya-Yi Yang | Erika Sema | 6-4, 6-3 | | detaliu meci | W35 Brisbane | Hard |
| 20.09.25 | Semifinală | Katie Swan | Erika Sema | 6-3, 6-1 | | detaliu meci | W35 Wagga | Hard |
| 19.09.25 | Sfert de finală | Erika Sema | Cara Korhonen | 6-1, 6-4 | | detaliu meci | ||
| 18.09.25 | a 2-a rundă | Erika Sema | Ayumi Miyamoto | 6-3, 6-2 | | detaliu meci | ||
| 16.09.25 | 1-a rundă | Erika Sema | Giselle Isabella Guillen | 6-3, 6-1 | | detaliu meci | ||
| 12.09.25 | Sfert de finală | Lizette Cabrera | Erika Sema | 4-6, 6-2, 7-5 | | detaliu meci | W35 Wagga | Hard |
| 11.09.25 | 1-a rundă | Erika Sema | Yuna Ohashi | 6-2, 6-1 | | detaliu meci | ||
| 11.09.25 | a 2-a rundă | Erika Sema | Ya-Yi Yang | 6-1, 7-5 | | detaliu meci | ||
| 03.09.25 | 1-a rundă | Eunhye Lee | Erika Sema | 6-4, 7-5 | | detaliu meci |  W35 Nakhon | Hard |
| 15.08.25 | Sfert de finală | Yujin Kim | Erika Sema | 6-1, 7-63 | | detaliu meci |  W15 Singapore | In. Hard |
| 14.08.25 | a 2-a rundă | Erika Sema | Natsuho Arakawa | 6-1, 6-1 | | detaliu meci | ||
| 13.08.25 | 1-a rundă | Erika Sema | Malaylack Delilah Pathummakuronen | 6-4, 6-2 | | detaliu meci | ||
| 09.08.25 | Semifinală | Haruna Arakawa | Erika Sema | 5-7, 6-4, 6-4 | | detaliu meci | W15 Singapore | In. Hard |
| 08.08.25 | Sfert de finală | Erika Sema | Elina Nepliy | 5-7, 6-0, 6-2 | | detaliu meci | ||
| 07.08.25 | a 2-a rundă | Erika Sema | Darja Suvirdjonkova | 7-5, 6-1 | | detaliu meci | ||
| 06.08.25 | 1-a rundă | Erika Sema | Sihyeong Cho | 7-5, 6-71, 6-0 | | detaliu meci | ||
| 30.07.25 | 1-a rundă | Aunchisa Chanta | Erika Sema | 6-4, 6-2 | | detaliu meci | W35 Nakhon | Hard |
| 25.07.25 | Sfert de finală | Patcharin Cheapchadej | Erika Sema | 6-2, 6-4 | | detaliu meci | W15 Nakhon | Hard |
| 24.07.25 | a 2-a rundă | Erika Sema | Kayo Nishimura | 7-65, 7-5 | | detaliu meci | ||
| 23.07.25 | 1-a rundă | Erika Sema | Laquisa Khan | 6-3, 0-6, 6-0 | | detaliu meci | ||
| 25.06.25 | 1-a rundă | Jeong Moon | Erika Sema | 6-4, 2-6, 6-2 | | detaliu meci | W15 Sapporo | Hard |
| 16.06.25 | Calificare | Qiu Yu Ye | Erika Sema | 6-3, 1-6, 6-4 | | detaliu meci |  W50 Taizhou | Hard |
| 10.06.25 | 1-a rundă | Xi Luo | Erika Sema | 6-3, 6-2 | | detaliu meci | W35 Luzhou | Hard |
| 19.05.25 | Calificare | Arina Varaksina | Erika Sema | 7-66, 6-3 | | detaliu meci |  W35 Andong | Hard |
| 19.05.25 | 2-a rundă de calif. | Erika Sema | Na Hyun Kang | 6-3, 2-6, 10-8 | | detaliu meci | ||
| 13.05.25 | 1-a rundă | Wushuang Zheng | Erika Sema | 6-1, 6-3 | | detaliu meci | W35 Changwon | Hard |
| 04.05.25 | 1-a rundă de calif. | Bunyawi Thamchaiwat | Erika Sema | 7-63, 7-5 | | detaliu meci | W35 Goyang | Hard |
| 29.04.25 | Calificare | Sakura Hosogi | Erika Sema | 2-6, 6-4, 6-2 | | detaliu meci | W100 Gifu | Hard |
| 28.04.25 | 1-a rundă de calif. | Erika Sema | Yexin Ma | 6-1, 6-2 | | detaliu meci | ||
| 09.04.25 | 1-a rundă | Miho Kuramochi | Erika Sema | 5-7, 6-3, 6-2 | | detaliu meci | W35 Osaka | Hard |
| 07.04.25 | Calificare | Erika Sema | Yui Komada | 6-4, 6-1 | | detaliu meci | ||
| 07.04.25 | 2-a rundă de calif. | Erika Sema | Yuzuha Negishi | 6-0, 6-3 | | detaliu meci | ||
| 26.03.25 | 1-a rundă | Eunji Lee | Erika Sema | 7-5, 6-0 | | detaliu meci | W15 Nonthaburi | Hard |
| 20.03.25 | a 2-a rundă | Arina Rodionova | Erika Sema | 7-5, 7-5 | | detaliu meci | W75 Luan | Hard |
| 18.03.25 | 1-a rundă | Erika Sema | Xiaodi You | 3-3, Xiaodi You - retragere | | detaliu meci | ||
| 17.03.25 | Calificare | Erika Sema | Jiaqi Wang | 5-7, 6-4, 7-5 | | detaliu meci | ||
| 16.03.25 | 1-a rundă de calif. | Erika Sema | Qianhui Tang | 3-6, 7-5, 7-64 | | detaliu meci | ||
| 12.03.25 | 1-a rundă | Lanlana Tararudee | Erika Sema | 7-5, 6-4 | | detaliu meci | W50 Shenzhen | Hard |
| 10.03.25 | Calificare | Erika Sema | Jing-Jing Lu | 2-6, 7-5, 6-4 | | detaliu meci | ||
| 09.03.25 | 1-a rundă de calif. | Erika Sema | Xichen Zhao | 6-2, 6-0 | | detaliu meci | ||
| 27.02.25 | a 2-a rundă | Tessah Andrianjafitrimo | Erika Sema | 6-2, 6-3 | | detaliu meci | W35 Launceston | Hard |
| 26.02.25 | 1-a rundă | Erika Sema | Kaylah Mcphee | 6-2, 3-6, 6-4 | | detaliu meci | ||
| 24.02.25 | Calificare | Erika Sema | Kimiko Cooper | 6-0, 6-2 | | detaliu meci | ||
| 03.02.25 | Calificare | Sakura Hosogi | Erika Sema | 6-4, 5-7, 7-63 | | detaliu meci | W75 Brisbane | Hard |
| 02.02.25 | 1-a rundă de calif. | Erika Sema | Carolann Delaunay | 6-2, 6-4 | | detaliu meci |
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