Stadium: Center Court Round: 28 Ground: Clay
| Anning, Singles W-ITF-CHN-22A | 2019/09/13 02:00 | Yexin Ma v Cao, Siqi | 7-6,2-6,6-7 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/12 02:00 | Mana Kawamura v Cao, Siqi | 2-6,2-6 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/11 05:25 | Jiayun Zhu v Cao, Siqi | 1-6,1-6 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/09 06:10 | Cao, Siqi v Dong, Jia Yi | 6-0,6-1 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/08 07:20 | Cao, Siqi v Zhai, Mengxin | 6-0,6-0 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/05 02:00 | Cao, Siqi v Jia-Jing Lu | 2-6,2-6 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/04 06:25 | Liu, SI Qi v Cao, Siqi | 0-6,1-6 |
| Jinan, Qualifications Simples W-ITF-CHN-18A | 2019/08/27 05:00 | Cao, Siqi v Mei Xu Wu | 4-6,6-4,1-6 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/13 05:35 | Oleksandra Oliynykova v Chengyiyi Yuan | 6-1,6-4 |
| Anning, Singles W-ITF-CHN-22A | 2019/09/11 03:55 | Oleksandra Oliynykova v Uberoi, Nikita | 6-1,6-2 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/04 03:45 | Sizikova, Yana v Oleksandra Oliynykova | 6-3,6-4 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/03 02:00 | Olivia Tjandramulia v Oleksandra Oliynykova | 6-3,3-6,7-10 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/02 05:05 | Meng Yi Chen v Oleksandra Oliynykova | 3-6,6-4,8-10 |
| Cordenons, Singles Qualifying W-ITF-ITA-22A | 2019/08/07 08:45 | Caregaro, Martina v Oleksandra Oliynykova | 6-1,7-6 |
| Sezze, Singles W-ITF-ITA-21A | 2019/07/30 08:00 | Oleksandra Oliynykova v Aurora Zantedeschi | 3-6,6-4,3-10 |
| Sezze, Singles W-ITF-ITA-21A | 2019/07/29 10:00 | Oleksandra Oliynykova v Aprea, Ginevra | 6-0,6-1 |