Head to Head
| Qatar Open Women | 2018/11/08 17:50 | Sofia Polcanova v Yingsha Sun | L | 2-4 |
Home History
| WTT Star Contender Budapest Women | 2022/07/14 16:10 | Sofia Polcanova v Adina Diaconu | W | 3-1 |
| WTT Contender Zagreb Women | 2022/06/16 17:40 | Sofia Polcanova v Zion Lee | L | 1-3 |
| Others | 2022/04/23 16:02 | Sofia Polcanova v Anna Fenyvesi | W | 3-0 |
| WTT Star Contender Doha Women | 2022/03/29 08:00 | Miyu Kato v Sofia Polcanova | L | 3-1 |
| WTT Star Contender Doha Women | 2022/03/28 11:00 | Tetyana Bilenko v Sofia Polcanova | W | 1-3 |
| WTT Contender Doha Women | 2022/03/22 14:40 | Sofia Polcanova v Rui Zhang | L | 2-3 |
| WTT Contender Doha Women | 2022/03/21 16:00 | Sofia Polcanova v Yangzi Liu | W | 3-0 |
| WTT Singapore Smash Women | 2022/03/17 13:00 | Manyu Wang v Sofia Polcanova | L | 3-0 |
Away History
| WTT Star Contender Budapest Women | 2022/07/14 17:30 | Barbora Balazova v Yingsha Sun | W | 0-3 |
| WTT Singapore Smash Women | 2022/03/18 11:45 | Yingsha Sun v Manyu Wang | L | 3-4 |
| WTT Singapore Smash Women | 2022/03/17 11:00 | Yingsha Sun v Hina Hayata | W | 3-0 |
| WTT Singapore Smash Women | 2022/03/16 06:40 | Yingsha Sun v Shiwen Liu | W | 3-0 |
| WTT Singapore Smash Women | 2022/03/13 07:20 | Yingsha Sun v Man Kuai | W | 3-0 |
| WTT Singapore Smash Women | 2022/03/11 06:00 | Yingsha Sun v Sabine Winter | W | 3-0 |
| WTT Cup Finals Women | 2021/12/07 11:00 | Yidi Wang v Yingsha Sun | W | 2-4 |
| WTT Cup Finals Women | 2021/12/06 11:45 | Hina Hayata v Yingsha Sun | W | 1-4 |