01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
2-0
A. leads 2-0 in 2 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, A. first |
|---|---|---|---|---|---|---|
| May 29, 2018 | French OpenGrand Slam | clay | 1st round | Kerber A. | 6-2, 6-3 | 12 v 117 |
| Feb 21, 2017 | Dubai Duty Free Tennis ChampionshipsPremier | hard | 2nd round | Kerber A. | 6-4, 6-3 | 2 v 109 |
| May 27, 2013 | French OpenGrand Slam | clay | 1st round | Kerber A. | 7-6, 6-2 | 8 v 35 |
| Feb 12, 2013 | Qatar Total OpenPremier | hard | 2nd round | Barthel M. | 6-1, 6-2 | 6 v 32 |
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. Kerber A. and Barthel M. each carry the table against every opponent faced.