01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, P. first |
|---|---|---|---|---|---|---|
| Feb 22, 2022 | Qatar OpenWTA1000 | hard | 2nd round | Mertens E.ret. | 7-5, 1-2 | 21 v 26 |
| Aug 17, 2018 | Western & Southern Financial Group Women's OpenPremier | hard | quarterfinal | Kvitova P. | 7-5, 5-7, 6-3 | 6 v 14 |
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. Kvitova P. and Mertens E. each carry the table against every opponent faced.