01/By surface
each with its own count, at equal weight
Hard
3-0
E. leads 3-0 in 3 meetings on hard
Clay
1-2
K. leads 2-1 in 3 meetings on clay
Grass
0-1
K. leads 1-0 in 1 meeting on grass
02/Every meeting
7 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, E. first |
|---|---|---|---|---|---|---|
| Sep 20, 2025 | Korea OpenWTA500 | hard | semifinal | Alexandrova E. | 6-4, 6-2 | 11 v 77 |
| Sep 23, 2020 | Internationaux de StrasbourgInternational | clay | 2nd round | Siniakova K. | 6-2, 6-4 | 31 v 62 |
| Jan 5, 2020 | Shenzhen OpenInternational | hard | 1st round | Alexandrova E. | 6-4, 6-4 | 34 v 55 |
| Jul 2, 2019 | WimbledonGrand Slam | grass | 1st round | Siniakova K. | 2-6, 6-1, 6-1 | 45 v 38 |
| Oct 10, 2018 | Generali Ladies LinzInternational | hard | 1st round | Alexandrova E. | 7-5, 6-0 | 119 v 33 |
| May 2, 2018 | J&T Banka Prague OpenInternational | clay | 2nd round | Siniakova K. | 6-4, 3-6, 6-3 | 102 v 51 |
| May 29, 2017 | French OpenGrand Slam | clay | 1st round | Alexandrova E. | 6-4, 2-6, 6-2 | 86 v 38 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Alexandrova E. and Siniakova K. each carry the table against every opponent faced.