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, Y. first |
|---|---|---|---|---|---|---|
| Aug 6, 2021 | Mubadala Silicon Valley ClassicWTA500 | hard | quarterfinal | Mertens E. | 6-3, 7-6 | 35 v 17 |
| Feb 25, 2020 | Qatar Total OpenPremier | hard | 2nd round | Putintseva Y. | 4-6, 6-3, 6-2 | 32 v 23 |
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. Putintseva Y. and Mertens E. each carry the table against every opponent faced.