01/By surface
each with its own count, at equal weight
Hard
2-0
E. leads 2-0 in 2 meetings on hard
Clay
1-0
E. leads 1-0 in 1 meeting on clay
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, E. first |
|---|---|---|---|---|---|---|
| Aug 15, 2020 | J&T Banka Prague OpenInternational | clay | semifinal | Mertens E. | 7-5, 7-6 | 23 v 69 |
| Aug 29, 2019 | US OpenGrand Slam | hard | 2nd round | Mertens E. | 6-2, 6-2 | 26 v 86 |
| Feb 13, 2019 | Qatar Total OpenPremier | hard | 2nd round | Mertens E. | 6-2, 7-6 | 21 v 90 |
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. Mertens E. and Pliskova Kr. each carry the table against every opponent faced.