Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF W15 Nanchang | 2019/02/27 05:55 | Hanyu Guo v Ying Zhang | 6-4,6-4 |
| ITF Vietnam F9 | 2016/11/03 05:45 | Ying Zhang v Hanyu Guo | 7-5,2-6,6-3 |
| ITF W25 Nanning | 2019/10/23 09:20 | Ying Zhang v Aleksandrina Naydenova | 4-6,0-6 |
| ITF W25 Nanning | 2019/10/22 02:00 | Xu Liu Sun v Ying Zhang | 3-6,5-7 |
| ITF W25 Nanning | 2019/10/21 03:30 | Ying Zhang v Emily Webley-Smith | 6-4,0-6,10-5 |
| ITF W100 Suzhou | 2019/10/14 04:30 | Su Jeong Jang v Ying Zhang | 3-6,7-6,11-9 |
| WTA Nanchang | 2019/09/07 08:35 | Ying Zhang v Greta Arn | 2-6,2-6 |
| ITF W60 Changsha | 2019/09/04 06:20 | Ying Zhang v Yue Yuan | 0-6,2-6 |
| ITF W60 Jinan | 2019/08/26 03:15 | Ying Zhang v Meiqi Guo | 6-3,6-7,5-10 |
| ITF W25 Guiyang | 2019/08/20 02:00 | Ying Zhang v Amy Zhu | 4-6,2-6 |
| ITF W100 Suzhou | 2019/10/17 03:00 | Hanyu Guo v Ankita Raina | 6-1,1-6,3-6 |
| ITF W100 Suzhou | 2019/10/16 02:00 | Ziyue Sun v Hanyu Guo | 3-6,1-6 |
| ITF W100 Suzhou | 2019/10/15 02:00 | Yue Yuan v Hanyu Guo | 3-6,4-6 |
| ITF W100 Suzhou | 2019/10/14 03:30 | Rosalie Van Der Hoek v Hanyu Guo | 3-6,0-6 |
| WTA Tianjin | 2019/10/05 06:35 | Hanyu Guo v Yuxuan Zhang | 2-6,5-7 |
| ITF W60 Charleston | 2019/10/01 18:50 | Hanyu Guo v Mari Osaka | 4-6,1-6 |
| ITF W60 Templeton | 2019/09/23 16:00 | Hanyu Guo v Ingrid Gamarra Martins | 4-6,4-6 |
| ITF W60 Changsha | 2019/09/07 03:40 | Aleksandrina Naydenova v Hanyu Guo | 6-2,6-4 |