 China: Tianjin - Singles - Main |
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| 1/16-finals | Lu J. | Zhao D. | 1:0 RET. (7:64, 4:0) | details | 25.05.2016 |
| China: Zhengzhou - Singles - Main |
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| 1/16-finals | Peng S. | Zhao D. | 2:1 (3:6, 6:2, 6:4) | details | 18.05.2016 |
| China: An-Ning - Singles - Main |
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| 1/16-finals | Zhao D. | Wongteanchai Vara. | 0:2 (2:6, 4:6) | details | 03.05.2016 |
| China: Quanzhou - Singles - Main |
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| 1/16-finals | Kumkhum L. | Zhao D. | 2:0 (6:4, 6:4) | details | 22.03.2016 |
| China: Tianjin - Singles - Qualification |
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| Semi-finals | Zhao D. | Savchuk O. | 0:2 (2:6, 1:6) | details | 11.10.2015 |
| Quarter-finals | Zhao D. | Xun F. Y. | 2:1 (7:62, 4:6, 6:2) | details | 10.10.2015 |
| China: Xuzhou - Singles - Main |
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| 1/16-finals | Zhao D. | Lertcheewakarn N. | 0:2 (0:6, 2:6) | details | 26.05.2015 |
| China: Wuhan - Singles - Main |
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| 1/16-finals | Zhao D. | Sharipova S. | 0:2 (4:6, 4:6) | details | 19.05.2015 |
| China: An-Ning - Singles - Main |
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| 1/8-finals | Naydenova A. | Zhao D. | 2:0 (7:63, 6:1) | details | 06.05.2015 |
| 1/16-finals | Zhao D. | Kuwata H. | 2:1 (6:0, 4:6, 6:4) | details | 05.05.2015 |
| China: Quanzhou - Singles - Main |
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| 1/8-finals | Zhao D. | Linette M. | 0:2 (2:6, 1:6) | details | 25.03.2015 |
| 1/16-finals | Majeric T. | Zhao D. | 1:2 (6:3, 1:6, 65:7) | details | 24.03.2015 |
| China: An-Ning - Singles - Main |
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| 1/16-finals | Zhao D. | Zhu L. | 1:2 (6:4, 3:6, 0:6) | details | 29.04.2014 |
| China: Guangzhou - Singles - Qualification |
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| Semi-finals | Majeric T. | Zhao D. | 2:1 (6:4, 3:6, 7:5) | details | 14.09.2013 |
| China: Sanya - Singles - Main |
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| 1/16-finals | Liu C. | Zhao D. | 2:0 (6:4, 6:3) | details | 10.09.2013 |
 South Korea: Gimcheon 2 - Singles - Main |
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| Quarter-finals | Kang S. | Zhao D. | 2:1 (0:6, 6:1, 6:3) | details | 21.06.2013 |
| 1/8-finals | Zhao D. | Kim S-J. | 2:0 (6:1, 7:6) | details | 20.06.2013 |
| 1/16-finals | Byun H. | Zhao D. | 0:2 (1:6, 1:6) | details | 19.06.2013 |
| South Korea: Gimcheon - Singles - Main |
|---|
| Semi-finals | Zhao D. | Kim N. | 0:2 (5:7, 2:6) | details | 15.06.2013 |
| Quarter-finals | Kim S. | Zhao D. | 1:2 (7:5, 3:6, 4:6) | details | 14.06.2013 |
| 1/8-finals | Lee S. J. | Zhao D. | 1:2 (3:6, 6:3, 1:6) | details | 13.06.2013 |
| 1/16-finals | Zhao D. | Buayam K. | 2:0 (6:4, 7:6) | details | 11.06.2013 |
| South Korea: Changwon - Singles - Main |
|---|
| 1/8-finals | Zhao D. | Zhang Y. | 0:2 (0:6, 6:7) | details | 30.05.2013 |
| 1/16-finals | Lee Y. | Zhao D. | 0:2 (4:6, 4:6) | details | 29.05.2013 |
| China: Wenshan - Singles - Main |
|---|
| 1/16-finals | Zhang Y. | Zhao D. | 2:0 (6:3, 6:1) | details | 23.04.2013 |
| China: Huzhu 2 - Singles - Main |
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| 1/8-finals | Guo L. | Zhao D. | 2:1 (6:4, 3:6, 7:5) | details | 12.07.2012 |
| 1/16-finals | Cai Xi-W. | Zhao D. | 0:2 (2:6, 2:6) | details | 10.07.2012 |
| China: Huzhu - Singles - Main |
|---|
| 1/16-finals | Zhao D. | Tang H. C. | 0:2 (5:7, 4:6) | details | 04.07.2012 |
 USA: Pelham - Singles - Qualification |
|---|
| Semi-finals | Shapatava S. | Zhao D. | 2:1 (7:63, 5:7, 6:1) | details | 09.04.2012 |
| Quarter-finals | Kharchenko A. | Zhao D. | 0:2 (4:6, 4:6) | details | 08.04.2012 |
| China: Pingguo - Singles - Main |
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| 1/16-finals | Zhao D. | Wang Q. | 1:2 (6:1, 4:6, 5:7) | details | 11.01.2012 |
| China: Guangzhou - Singles - Qualification |
|---|
| Quarter-finals | Duan Y. | Zhao D. | 2:0 (6:2, 6:1) | details | 17.09.2011 |
| China: Ningbo - Singles - Main |
|---|
| 1/16-finals | Zhao D. | Wongteanchai Vara. | 1:2 (6:3, 1:6, 4:6) | details | 13.09.2011 |
| China: Beijing - Singles - Main |
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| 1/16-finals | Tanasugarn T. | Zhao D. | 2:1 (5:7, 6:0, 6:4) | details | 03.08.2011 |
| China: Guangzhou - Singles - Qualification |
|---|
| 1/16-finals | Chan C-W. | Zhao D. | 2:0 (6:4, 6:2) | details | 12.09.2010 |