01/By surface
each with its own count, at equal weight
Hard
1-0
S. leads 1-0 in 1 meeting on hard
Clay
0-1
An. leads 1-0 in 1 meeting on clay
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, S. first |
|---|---|---|---|---|---|---|
| Apr 5, 2017 | Family Circle CupPremier | clay | 2nd round | Rodionova An. | 6-2, 6-2 | 96 v 669 |
| Aug 28, 2014 | US OpenGrand Slam | hard | 2nd round | Errani S. | 6-4, 7-6 | 14 v 221 |
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. Errani S. and Rodionova An. each carry the table against every opponent faced.