01/By surface
each with its own count, at equal weight
Hard
3-0
K. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Jan 7, 2020 | Brisbane InternationalPremier | hard | 1st round | Bertens K. | 6-4, 1-6, 6-3 | 9 v 22 |
| Oct 24, 2019 | WTA Elite TrophyTour Championships | hard | round robin | Bertens K. | 6-4, 6-3 | 10 v 24 |
| Sep 30, 2019 | China OpenPremier | hard | 2nd round | Bertens K. | 7-6, 6-3 | 8 v 26 |
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. Bertens K. and Yastremska D. each carry the table against every opponent faced.