| ITF W25 - Гуянг | 2019/08/19 04:30 | Si Qi Liu v Shanshan Guo | 6-7,3-6 |
| ITF W25 Huangshan | 2019/08/14 08:10 | Si Qi Liu v Су Жеонг Янг | 2-6,1-6 |
| ITF W25 Ulanqab | 2019/07/08 04:10 | Иди Янг v Si Qi Liu | 6-1,6-4 |
| ITF W25 Tianjin | 2019/07/03 08:50 | Si Qi Liu v Aleksandrina Naydenova | 0-6,4-6 |
| ITF W25 - Найман | 2019/06/24 03:05 | Shanshan Guo v Si Qi Liu | 6-2,6-2 |
| ITF W25 Wuhan | 2019/05/13 07:10 | Qiu Yu Ye v Si Qi Liu | 6-1,6-1 |
| ITF W25 Wuhan | 2019/05/13 02:30 | Si Qi Liu v WanNing Zhu | 4-6,6-0,10-6 |
| ITF W15 Nanchang | 2019/03/04 04:50 | Si Qi Liu v Qianxin Kong | 2-6,3-6 |
| ITF W60 Jinan | 2019/08/27 05:00 | Siqi Cao v Мей Ксю Ву | 4-6,6-4,1-6 |
| ITF W25 - Гуянг | 2019/08/19 02:00 | Ziyi Yang v Siqi Cao | 2-6,7-5,11-9 |
| ITF W25 Huangshan | 2019/08/15 05:40 | Лу Бруло v Siqi Cao | 6-0,6-2 |
| ITF W25 Huangshan | 2019/08/14 03:15 | Siqi Cao v Yuxuan Zhang | 4-6,6-3,7-5 |
| ITF W25 Huangshan | 2019/08/13 02:00 | Xu Liu Sun v Siqi Cao | 5-7,2-6 |
| ITF W25 Huangshan | 2019/08/12 02:00 | Cong Ying Zhao v Siqi Cao | 4-6,3-6 |
| ITF W25 - Найман | 2019/06/26 07:05 | Siqi Cao v Хироко Кувата | 5-7,2-6 |
| ITF W25 Hengyang | 2019/06/12 06:30 | Ксиаоди Йоу v Siqi Cao | 5-7,6-4,6-3 |