01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
0-1
A. leads 1-0 in 1 meeting on clay
Grass
0-1
A. leads 1-0 in 1 meeting on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, E. first |
|---|---|---|---|---|---|---|
| Feb 8, 2026 | Qatar OpenWTA1000 | hard | 1st round | Mertens E. | 6-2, 6-1 | 22 v 110 |
| Feb 2, 2024 | Ladies Linz OpenWTA500 | hard | quarterfinal | Pavlyuchenkova A. | 6-3, 6-2 | 26 v 42 |
| Jun 4, 2023 | French OpenGrand Slam | clay | 4th round | Pavlyuchenkova A. | 3-6, 7-6, 6-3 | 28 v 333 |
| Jun 26, 2017 | AEGON InternationalPremier | grass | 2nd round | Pavlyuchenkova A. | 3-6, 6-4, 6-1 | 56 v 17 |
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 Pavlyuchenkova A. each carry the table against every opponent faced.