01/By surface
each with its own count, at equal weight
Hard
2-1
M. leads 2-1 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
M. leads 1-0 in 1 meeting on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, M. first |
|---|---|---|---|---|---|---|
| Oct 20, 2022 | Guadalajara OpenWTA1000 | hard | 2nd round | Keys M. | 3-6, 6-4, 6-3 | 15 v 35 |
| Jul 2, 2018 | WimbledonGrand Slam | grass | 1st round | Keys M. | 6-4, 6-2 | 11 v 65 |
| Aug 6, 2015 | Bank of the West ClassicPremier | hard | 2nd round | Tomljanovic A. | 1-6, 6-4, 6-1 | 18 v 69 |
| Jan 7, 2014 | Apai InternationalPremier | hard | 2nd round | Keys M. | 6-0, 3-6, 7-6 | 36 v 75 |
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. Keys M. and Tomljanovic A. each carry the table against every opponent faced.