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, K. first |
|---|---|---|---|---|---|---|
| Jan 1, 2019 | Brisbane InternationalPremier | hard | 1st round | Tomljanovic A. | 1-6, 6-3, 6-0 | 31 v 46 |
| Aug 30, 2018 | US OpenGrand Slam | hard | 2nd round | Siniakova K. | 6-3, 6-7, 7-6 | 54 v 58 |
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. Siniakova K. and Tomljanovic A. each carry the table against every opponent faced.