Head to Head
| Hong Kong Open Women | 2019/06/07 06:50 | Hoi Kem Doo v Sofia Polcanova | W | 1-4 |
| Qatar Open Women | 2017/02/23 13:50 | Hoi Kem Doo v Sofia Polcanova | L | 4-3 |
| Hong Kong Open Women | 2019/06/07 06:50 | Hoi Kem Doo v Sofia Polcanova | W | 1-4 |
| Qatar Open Women | 2017/02/23 13:50 | Hoi Kem Doo v Sofia Polcanova | L | 4-3 |