Name: Yingying Duan
Country: China
Birthdate: 03.06.89, 34 years
WTA ranking: 899
TOP ranking's position: 60 (24.04.17, 96000 points)
Points: 26
Prize money: 1959160 $
Matches total: 477
Win: 284
%: 59.54 %
Country: China
Birthdate: 03.06.89, 34 years
WTA ranking: 899
TOP ranking's position: 60 (24.04.17, 96000 points)
Points: 26
Prize money: 1959160 $
Matches total: 477
Win: 284
%: 59.54 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 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 |
| TOTAL | 284/193 | 262/164 | 0/7 | 4/6 | 1/4 | 17/12 | 0/0 |
| perc. % | 59.54 % | 61.5 % | 0 % | 40 % | 20 % | 58.62 % | 0 % |
Yingying Duan / scheduled / last
| no matches found |
Yingying Duan form / year 2012 / surface: Hard
Yingying Duan / year 2012 / surface: Hard
| 08.10.12 | 1st round | Yingying Duan | Ling Zhang | 6-3, 6-3 |  | match details |  Suzhou | Hard |
| 08.10.12 | fin | Su-Wei Hsieh | Yingying Duan | 6-2, 6-2 |  | match details | ||
| 08.10.12 | 2nd round | Yingying Duan | Chang Liu | 6-2, 6-0 | | match details | ||
| 08.10.12 | 1/4 | Yingying Duan | Shuai Zhang | 5-7, 6-3, 7-5 | | match details | ||
| 08.10.12 | 1/2 | Yingying Duan | Shuai Peng | Shuai Peng - walk over | | match details | ||
| 19.09.12 | 2nd round | Sorana Cirstea | Yingying Duan | 6-1, 7-60 | | match details | Guangzhou | Hard |
| 18.09.12 | 1st round | Yingying Duan | Luksika Kumkhum | 6-2, 6-1 | | match details | ||
| 10.09.12 | 2nd round | Yingying Duan | Aleksandra Krunic | 4-6, 6-2, 6-3 | | match details | Ningbo | Hard |
| 10.09.12 | 1/4 | Yingying Duan | Yi-Miao Zhou | 6-3, 6-4 | | match details | ||
| 10.09.12 | 1/2 | Su-Wei Hsieh | Yingying Duan | 6-4, 6-4 | | match details | ||
| 10.09.12 | 1st round | Yingying Duan | Valeria Savinykh | 6-4, 7-5 | | match details | ||
| 23.08.12 | q 2 | Kirsten Flipkens | Yingying Duan | 6-2, 6-2 | | match details |  New York | Hard |
| 21.08.12 | q 1 | Yingying Duan | Reka-Luca Jani | 6-1, 6-2 | | match details | ||
| 30.07.12 | 1/4 | Qiang Wang | Yingying Duan | 6-1, 6-4 | | match details | Beijing | Hard |
| 30.07.12 | 2nd round | Yingying Duan | Xinyun Han | 6-3, 3-6, 6-0 | | match details | ||
| 30.07.12 | 1st round | Yingying Duan | Noppawan Lertcheewakarn | 6-4, 6-3 | | match details | ||
| 16.07.12 | 1/4 | Yingying Duan | Hua-Chen Lee | 6-3, 0-6, 7-5 | | match details | Evansville | Hard |
| 16.07.12 | 1/2 | Yingying Duan | Allie Will | 6-1, 6-2 | | match details | ||
| 16.07.12 | 1st round | Yingying Duan | Emina Bektas | 6-2, 6-1 | | match details | ||
| 16.07.12 | fin | Mallory Burdette | Yingying Duan | 6-1, 6-2 | | match details | ||
| 16.07.12 | 2nd round | Yingying Duan | Meredith Xepoleas | 6-2, 6-0 | | match details | ||
| 09.07.12 | 1st round | Samantha Crawford | Yingying Duan | 6-4, 6-4 | | match details | Yakima | Hard |
| 25.06.12 | 1/4 | Luksika Kumkhum | Yingying Duan | 6-4, 6-4 | | match details |  Incheon | Hard |
| 25.06.12 | 2nd round | Yingying Duan | Makoto Ninomiya | 7-65, 6-3 | | match details | ||
| 25.06.12 | 1st round | Yingying Duan | Zhaoxuan Yang | 6-0, 6-2 | | match details | ||
| 18.06.12 | 1/4 | Yingying Duan | Jia-Jing Lu | 6-3, 6-1 | | match details | Goyang | Hard |
| 18.06.12 | 1/2 | Yingying Duan | Sung-Hee Han | 3-6, 6-1, 6-2 | | match details | ||
| 18.06.12 | 1st round | Yingying Duan | Luksika Kumkhum | 2-6, 7-5, 6-0 | | match details | ||
| 18.06.12 | fin | Yingying Duan | Ling Zhang | 6-3, 6-3 | | match details | ||
| 18.06.12 | 2nd round | Yingying Duan | Xinyun Han | 6-2, 6-4 | | match details | ||
| 28.05.12 | fin | Yingying Duan | Chanel Simmonds | 6-2, 6-1 | | match details | Gimcheon | Hard |
| 28.05.12 | 2nd round | Yingying Duan | Kai-Lin Zhang | 6-2, 6-4 | | match details | ||
| 28.05.12 | 1/4 | Yingying Duan | Chen Liang | 6-1, 6-2 | | match details | ||
| 28.05.12 | 1/2 | Yingying Duan | Min-Hwa Yu | 6-2, 6-3 | | match details | ||
| 28.05.12 | 1st round | Yingying Duan | Yue-Yue Hu | 4-6, 6-3, 6-4 | | match details | ||
| 21.05.12 | 1/2 | Yingying Duan | Mi Yoo | 5-7, 6-3, 6-4 | | match details | Changwon | Hard |
| 21.05.12 | 1st round | Yingying Duan | Chanel Simmonds | 3-6, 7-5, 7-5 | | match details | ||
| 21.05.12 | fin | Yingying Duan | Ling Zhang | 6-4, 6-3 | | match details | ||
| 21.05.12 | 2nd round | Yingying Duan | Zi Yang | 6-2, 6-1 | | match details | ||
| 21.05.12 | 1/4 | Yingying Duan | Sung-Hee Han | 6-3, 6-2 | | match details | ||
| 09.04.12 | 1st round | Yuxuan Zhang | Yingying Duan | 6-75, 6-4, 7-64 | | match details | Wenshan | Hard |
| 12.03.12 | 1st round | Qiang Wang | Yingying Duan | 6-1, 6-0 | | match details | Sanya | Hard |
| 27.02.12 | 2nd round | Yingying Duan | Miyu Kato | 6-2, 6-1 | | match details |  Wellington | Hard |
| 27.02.12 | 1/4 | Yingying Duan | Nicola Geuer | 7-5, 6-2 | | match details | ||
| 27.02.12 | 1/2 | Yingying Duan | Yue-Yue Hu | 6-3, 6-3 | | match details | ||
| 27.02.12 | 1st round | Yingying Duan | Stephanie Bengson | 6-0, 6-1 | | match details | ||
| 27.02.12 | fin | Yingying Duan | Sandra Zaniewska | 6-1, 6-4 | | match details | ||
| 13.02.12 | q 1 | Lin Zhu | Yingying Duan | 6-3, 3-6, 6-4 | | match details |  Sydney | Hard |
| 06.02.12 | q 1 | Su Jeong Jang | Yingying Duan | 6-3, 1-6, 6-1 | | match details | Launceston | Hard |
| 09.01.12 | 1st round | Yi-Jing Zhao | Yingying Duan | 3-6, 6-3, 6-1 | | match details | Pingguo | Hard |
| 02.01.12 | q 2 | Yingying Duan | Jia Xiang Lu | 6-3, 6-1 | | match details | Quanzhou | Hard |
| 02.01.12 | 2nd round | Ekaterina Lopes | Yingying Duan | 7-5, 6-3 | | match details | ||
| 02.01.12 | qual. | Yingying Duan | Di Zhao | 6-2, 6-4 | | match details | ||
| 02.01.12 | 1st round | Yingying Duan | Kai-Lin Zhang | 6-1, 6-2 | | match details | ||
| 02.01.12 | q 1 | Yingying Duan | Yuxuan Zhang | 7-5, 6-2 | | match details |
