01/By surface
each with its own count, at equal weight
Hard
2-1
S. leads 2-1 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
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, S. first |
|---|---|---|---|---|---|---|
| Jan 15, 2019 | Australian OpenGrand Slam | hard | 1st round | Halep S. | 6-7, 6-4, 6-2 | 1 v 71 |
| Aug 27, 2018 | US OpenGrand Slam | hard | 1st round | Kanepi K. | 6-2, 6-4 | 1 v 44 |
| Feb 12, 2014 | Qatar Total OpenPremier | hard | 2nd round | Halep S. | 6-4, 3-6, 7-6 | 10 v 27 |
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. Halep S. and Kanepi K. each carry the table against every opponent faced.