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 2019
Yingying Duan / an 2019
| 08.10.19 | 1-a rundă | Saisai Zheng | Yingying Duan | 7-64, 6-2 |  | detaliu meci |  Tianjin | Hard |
| 17.09.19 | 1-a rundă | Saisai Zheng | Yingying Duan | 6-75, 7-63, 6-1 | | detaliu meci | Guangzhou | Hard |
| 10.09.19 | 1-a rundă | Kristina Mladenovic | Yingying Duan | 6-2, 6-3 | | detaliu meci | Zhengzhou | Hard |
| 17.08.19 | 2-a rundă de calif. | Elizabeth Mandlik | Yingying Duan | 6-3, 0-6, 6-2 | | detaliu meci |  New York | Hard |
| 16.08.19 | 1-a rundă de calif. | Yingying Duan | Oksana Kalashnikova | 6-2, 6-1 |  | detaliu meci | ||
| 12.05.19 | Finală | Xinyun Han | Yingying Duan | 4-6, 6-2, 6-2 | | detaliu meci | W60 Luan | Hard |
| 11.05.19 | Semifinală | Yingying Duan | Ankita Raina | 6-3, 1-6, 6-2 | | detaliu meci | ||
| 10.05.19 | Sfert de finală | Yingying Duan | Shuyue Ma | 6-4, 6-2 | | detaliu meci | ||
| 09.05.19 | a 2-a rundă | Yingying Duan | Peangtarn Plipuech | 6-2, 6-2 | | detaliu meci | ||
| 08.05.19 | 1-a rundă | Yingying Duan | Shilin Xu | 6-74, 6-2, 6-3 | | detaliu meci | ||
| 23.04.19 | 1-a rundă | Danielle Lao | Yingying Duan | 6-1, 6-2 | | detaliu meci | Anning | Zgura |
| 05.03.19 | 1-a rundă | Na-Lae Han | Yingying Duan | 6-1, 3-2, Yingying Duan - retragere | | detaliu meci |  W25 Yokohama | Hard |
| 31.01.19 | a 2-a rundă | Viktorija Golubic | Yingying Duan | 7-64, 7-5 | | detaliu meci |  Hua Hin | Hard |
| 29.01.19 | 1-a rundă | Yingying Duan | Pauline Parmentier | 1-6, 6-3, 6-4 | | detaliu meci | ||
| 27.01.19 | Calificare | Yingying Duan | Xinyun Han | 6-1, 2-6, 7-5 | | detaliu meci | ||
| 26.01.19 | 1-a rundă de calif. | Yingying Duan | Watsachol Sawatdee | 6-3, 6-3 | | detaliu meci | ||
| 09.01.19 | 1-a rundă de calif. | Natalia Vikhlyantseva | Yingying Duan | 6-75, 6-4, 6-4 | | detaliu meci |  Melbourne | Hard |
| 29.12.18 | 1-a rundă de calif. | Anna Blinkova | Yingying Duan | 6-4, 6-4 | | detaliu meci | Shenzhen | Hard |
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