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: 999
Victorii: 521
Succes: 52.15 %
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: 999
Victorii: 521
Succes: 52.15 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 16/15 | 11/12 | 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 | 521/478 | 404/337 | 42/53 | 22/19 | 38/47 | 15/22 | 0/0 |
| succes % | 52.15 % | 54.52 % | 44.21 % | 53.66 % | 44.71 % | 40.54 % | 0 % |
Erika Sema / nejucate / ultimele
| 07.06.26 08:21 | 1-a rundă de calif. | Evialina Laskevich | Erika Sema  | 6-1, 6-0 | detaliu meci |  W100 Wuning | Hard |
Erika Sema form / an 2012 / suprafaţa: Hard
Erika Sema / an 2012 / suprafaţa: Hard
| 22.10.12 | Semifinală | Erika Sema | Na-Ri Kim | 6-0, 7-63 |  | detaliu meci |  Seoul | Hard |
| 22.10.12 | 1-a rundă | Erika Sema | Ah Song | 6-1, 6-0 | | detaliu meci | ||
| 22.10.12 | Finală | Erika Sema | Mai Minokoshi | 6-1, 7-5 | | detaliu meci | ||
| 22.10.12 | a 2-a rundă | Erika Sema | Jin-A Lee | 7-5, 6-1 | | detaliu meci | ||
| 22.10.12 | Sfert de finală | Erika Sema | Seo-Kyung Kang | 6-4, 7-5 | | detaliu meci | ||
| 08.10.12 | 1-a rundă | Samantha Stosur | Erika Sema | 6-4, 6-2 |  | detaliu meci |  Osaka | Hard |
| 21.09.12 | 1-a rundă de calif. | Andrea Hlavackova | Erika Sema | 6-3, 7-63 | | detaliu meci | Tokyo | Hard |
| 16.09.12 | 2-a rundă de calif. | Yue-Yue Hu | Erika Sema | 6-4, 6-3 | | detaliu meci | Guangzhou | Hard |
| 15.09.12 | 1-a rundă de calif. | Erika Sema | Irena Pavlovic | 3-6, 6-1, Irena Pavlovic - retragere | | detaliu meci | ||
| 10.09.12 | 1-a rundă | Jill Craybas | Erika Sema | 6-4, 0-6, 6-4 | | detaliu meci | Ningbo | Hard |
| 22.08.12 | 1-a rundă de calif. | Shuai Zhang | Erika Sema | 6-1, 6-1 | | detaliu meci |  New York | Hard |
| 06.08.12 | a 2-a rundă | Johanna Konta | Erika Sema | 6-2, 6-4 | | detaliu meci | Bronx | Hard |
| 06.08.12 | 1-a rundă | Erika Sema | Olga Puchkova | 2-6, 7-5, 7-5 | | detaliu meci | ||
| 30.07.12 | 1-a rundă | Coco Vandeweghe | Erika Sema | 6-4, 6-1 | | detaliu meci | Washington | Hard |
| 24.07.12 | 1-a rundă | Johanna Konta | Erika Sema | 1-6, 6-4, 7-61 | | detaliu meci | Lexington | Hard |
| 15.07.12 | 1-a rundă de calif. | Latisha Chan | Erika Sema | 6-4, 4-6, 7-5 | | detaliu meci | Carlsbad | Hard |
| 12.07.12 | a 2-a rundă | Dominika Cibulkova | Erika Sema | 6-1, 6-3 | | detaliu meci | Stanford | Hard |
| 10.07.12 | 1-a rundă | Erika Sema | Alexa Glatch | 6-2, 6-3 | | detaliu meci | ||
| 08.07.12 | Calificare | Erika Sema | Saisai Zheng | 6-3, 6-3 | | detaliu meci | ||
| 07.07.12 | 1-a rundă de calif. | Erika Sema | Kristie Ahn | 6-4, 6-4 | | detaliu meci | ||
| 30.04.12 | Semifinală | Noppawan Lertcheewakarn | Erika Sema | 6-4, 4-6, 7-5 | | detaliu meci | Gifu | Hard |
| 30.04.12 | a 2-a rundă | Erika Sema | Jessica Pegula | 6-3, 2-6, 7-5 | | detaliu meci | ||
| 30.04.12 | Sfert de finală | Erika Sema | Luksika Kumkhum | 3-6, 6-4, 6-3 | | detaliu meci | ||
| 30.04.12 | 1-a rundă | Erika Sema | Nudnida Luangnam | 7-66, 2-6, 6-2 | | detaliu meci | ||
| 12.03.12 | 1-a rundă | Erika Sema | Anne Kremer | 6-2, 6-1 | | detaliu meci | Sanya | Hard |
| 12.03.12 | a 2-a rundă | Erika Sema | Sheng-Nan Sun | 6-4, 6-1 | | detaliu meci | ||
| 12.03.12 | Sfert de finală | Qiang Wang | Erika Sema | 7-5, 6-4 | | detaliu meci | ||
| 27.02.12 | 1-a rundă | Petra Martic | Erika Sema | 4-6, 6-4, 7-5 | | detaliu meci |  Kuala Lumpur | Hard |
| 13.02.12 | 1-a rundă | Risa Ozaki | Erika Sema | 7-5, 6-74, 7-64 | | detaliu meci |  Sydney | Hard |
| 06.02.12 | 1-a rundă | Sorana Cirstea | Erika Sema | 6-2, 6-2 | | detaliu meci |  Pattaya City | Hard |
| 12.01.12 | 1-a rundă de calif. | Kirsten Flipkens | Erika Sema | 6-1, 6-2 | | detaliu meci | Melbourne | Hard |
| 06.01.12 | 1-a rundă de calif. | Sofia Arvidsson | Erika Sema | 6-3, 6-74, 6-3 | | detaliu meci | Sydney | Hard |
| 31.12.11 | 1-a rundă de calif. | Alison Riske | Erika Sema | 6-4, 6-79, 6-0 | | detaliu meci |  Auckland | Hard |
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