Nume: Yingying Duan
Ţara: China
Data naşterii: 03.06.89, 37 Vârsta
Clasament WTA: 899
TOP poziţie în clasament: 60 (24.04.17, 96000 puncte)
Puncte: 26
Premii: 1959160 $
Total meciuri: 477
Victorii: 284
Succes: 59.54 %
Ţara: China
Data naşterii: 03.06.89, 37 Vârsta
Clasament WTA: 899
TOP poziţie în clasament: 60 (24.04.17, 96000 puncte)
Puncte: 26
Premii: 1959160 $
Total meciuri: 477
Victorii: 284
Succes: 59.54 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2020 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 8/10 | 8/9 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 16/23 | 13/18 | 0/1 | 1/1 | 0/1 | 2/2 | 0/0 |
| 2017 | 25/24 | 22/17 | 0/3 | 0/0 | 0/1 | 3/3 | 0/0 |
| 2016 | 24/23 | 18/18 | 0/0 | 0/0 | 0/0 | 6/5 | 0/0 |
| 2015 | 33/21 | 29/18 | 0/2 | 0/0 | 0/0 | 4/1 | 0/0 |
| 2014 | 30/16 | 29/15 | 0/0 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2013 | 26/16 | 26/16 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 43/15 | 41/14 | 0/0 | 0/0 | 0/0 | 2/1 | 0/0 |
| 2011 | 25/16 | 25/15 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2010 | 25/14 | 22/10 | 0/0 | 3/4 | 0/0 | 0/0 | 0/0 |
| 2009 | 25/8 | 25/8 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 3/3 | 3/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 1/3 | 1/2 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 284/193 | 262/164 | 0/7 | 4/6 | 1/4 | 17/12 | 0/0 |
| succes % | 59.54 % | 61.5 % | 0 % | 40 % | 20 % | 58.62 % | 0 % |
Yingying Duan / nejucate / ultimele
| nu a fost găsit nici un meci |
Yingying Duan form / an 2010
Yingying Duan / an 2010
| 01.10.10 | 1-a rundă de calif. | Kateryna Volodko | Yingying Duan | 6-3, 6-77, 6-1 |  | detaliu meci |  Beijing | Hard |
| 27.09.10 | 1-a rundă | Alberta Brianti | Yingying Duan | 6-3, 6-2 | | detaliu meci | Ningbo | Hard |
| 30.08.10 | 1-a rundă | Yingying Duan | Kotomi Takahata | 6-4, 6-2 |  | detaliu meci |  Tsukuba | Hard |
| 30.08.10 | Sfert de finală | Noppawan Lertcheewakarn | Yingying Duan | 3-6, 6-3, 6-1 | | detaliu meci | ||
| 30.08.10 | a 2-a rundă | Yingying Duan | Nungnadda Wannasuk | 6-0, 1-6, 6-4 | | detaliu meci | ||
| 23.08.10 | Sfert de finală | Yingying Duan | Akari Inoue | 6-2, 6-71, 6-2 | | detaliu meci | Saitama | Hard |
| 23.08.10 | Semifinală | Yingying Duan | Akiko Yonemura | 7-65, 6-4 | | detaliu meci | ||
| 23.08.10 | 1-a rundă | Yingying Duan | Kotomi Takahata | 6-4, 6-3 | | detaliu meci | ||
| 23.08.10 | Finală | Wen-Hsin Hsu | Yingying Duan | 6-1, 1-6, 6-3 | | detaliu meci | ||
| 23.08.10 | a 2-a rundă | Yingying Duan | Kaori Onishi | 4-6, 7-5, 6-4 | | detaliu meci | ||
| 02.08.10 | a 2-a rundă | Yingying Duan | Tomoko Yonemura | 6-1, 6-2 | | detaliu meci | Beijing | Hard |
| 02.08.10 | Sfert de finală | Jin-A Lee | Yingying Duan | 6-4, 5-7, 7-5 | | detaliu meci | ||
| 02.08.10 | 1-a rundă | Yingying Duan | Wen-Hsin Hsu | 6-3, 6-4 | | detaliu meci | ||
| 05.07.10 | 1-a rundă | Natsumi Hamamura | Yingying Duan | 6-4, 6-4 | | detaliu meci | Fuzhou | Hard |
| 28.06.10 | Semifinală | Yingying Duan | Chen Liang | 6-2, 7-5 | | detaliu meci | Hefei | Hard |
| 28.06.10 | 1-a rundă | Yingying Duan | Ting Li | 6-4, 7-65 | | detaliu meci | ||
| 28.06.10 | Finală | Yingying Duan | Saisai Zheng | 6-3, 6-4 | | detaliu meci | ||
| 28.06.10 | a 2-a rundă | Yingying Duan | Yue-Yue Hu | 6-1, 6-0 | | detaliu meci | ||
| 28.06.10 | Sfert de finală | Yingying Duan | Yi-Jing Zhao | 6-4, 6-4 | | detaliu meci | ||
| 10.05.10 | 1-a rundă | Yingying Duan | Sheethal Goutham | 6-3, 6-2 | | detaliu meci |  Tanjung Selor | In. Hard |
| 10.05.10 | Semifinală | Melanie Klaffner | Yingying Duan | 7-65, 6-4 | | detaliu meci | ||
| 10.05.10 | a 2-a rundă | Yingying Duan | Diana Arutyunova | 7-64, 6-1 | | detaliu meci | ||
| 10.05.10 | Sfert de finală | Yingying Duan | Sandy Gumulya | 0-6, 6-2, 6-1 | | detaliu meci | ||
| 03.05.10 | 1-a rundă | Kanae Hisami | Yingying Duan | 6-75, 6-2, 6-2 | | detaliu meci | Tarakan | Hard |
| 26.04.10 | a 2-a rundă | Ling Zhang | Yingying Duan | 6-0, 6-2 | | detaliu meci |  Gimcheon | Hard |
| 26.04.10 | 1-a rundă | Yingying Duan | Ayaka Maekawa | 6-2, 6-2 | | detaliu meci | ||
| 05.04.10 | 1-a rundă | Yingying Duan | Weijia Sun | 6-0, 4-6, 6-1 | | detaliu meci | Ningbo | Hard |
| 05.04.10 | a 2-a rundă | Yingying Duan | Nan-Nan Zhang | 6-2, 6-2 | | detaliu meci | ||
| 05.04.10 | Semifinală | Saisai Zheng | Yingying Duan | 6-0, 3-0, Yingying Duan - retragere | | detaliu meci | ||
| 05.04.10 | Sfert de finală | Yingying Duan | Xiao Zhou | 6-3, 6-2 | | detaliu meci | ||
| 29.03.10 | Sfert de finală | Yingying Duan | Yi-Jing Zhao | 2-6, 6-2, 6-3 | | detaliu meci | Nanjing | Hard |
| 29.03.10 | Semifinală | Yingying Duan | Kai-Lin Zhang | 6-3, 6-1 | | detaliu meci | ||
| 29.03.10 | 1-a rundă | Yingying Duan | Ting Li | 6-3, 6-4 | | detaliu meci | ||
| 29.03.10 | Finală | Yingying Duan | Wan-Ting Liu | 6-4, 7-66 | | detaliu meci | ||
| 29.03.10 | a 2-a rundă | Yingying Duan | Yue Yuan (1991) | 6-1, 6-1 | | detaliu meci | ||
| 25.01.10 | 1-a rundă | Karla Mraz | Yingying Duan | 6-4, 6-3 | | detaliu meci |  Grenoble | In. Hard |
| 18.01.10 | 1-a rundă | Mona Barthel | Yingying Duan | 6-3, 6-2 | | detaliu meci |  Wrexham | In. Hard |
| 11.01.10 | 1-a rundă | Lesley Pattinama Kerkhove | Yingying Duan | 7-5, 6-2 | | detaliu meci | Glasgow | In. Hard |
| 04.01.10 | 1-a rundă | Anna Gerasimou | Yingying Duan | 6-4, 2-6, 6-4 | | detaliu meci | Quanzhou | Hard |
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