01/By surface
each with its own count, at equal weight
Hard
0-1
S. leads 1-0 in 1 meeting on hard
Clay
1-2
S. leads 2-1 in 3 meetings on clay
Grass
1-0
A. leads 1-0 in 1 meeting on grass
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, A. first |
|---|---|---|---|---|---|---|
| Jun 21, 2016 | AEGON InternationalPremier | grass | 2nd round | Petkovic A. | 6-1, 3-6, 6-4 | 34 v 22 |
| Oct 7, 2015 | China OpenPremier | hard | 3rd round | Errani S. | 3-6, 6-3, 6-2 | 21 v 20 |
| May 30, 2015 | French OpenGrand Slam | clay | 3rd round | Errani S. | 6-3, 6-3 | 10 v 17 |
| Jun 4, 2014 | French OpenGrand Slam | clay | quarterfinal | Petkovic A. | 6-2, 6-2 | 27 v 11 |
| May 3, 2014 | Mutua Madrid OpenPremier | clay | 1st round | Errani S. | 7-5, 6-1 | 28 v 11 |
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. Petkovic A. and Errani S. each carry the table against every opponent faced.