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, L. first |
|---|---|---|---|---|---|---|
| Jan 6, 2021 | Abu Dhabi WTA Women's Tennis OpenWTA500 | hard | 1st round | Flipkens K. | 5-7, 7-5, 6-4 | 51 v 86 |
| Oct 22, 2015 | BGL BNP Paribas Luxembourg OpenInternational | hard | 2nd round | Siegemund L. | 7-6, 6-1 | 101 v 98 |
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. Siegemund L. and Flipkens K. each carry the table against every opponent faced.