01/By surface
each with its own count, at equal weight
Hard
0-2
T. leads 2-0 in 2 meetings on hard
Clay
3-0
K. leads 3-0 in 3 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| May 9, 2017 | Mutua Madrid OpenPremier | clay | 2nd round | Bertens K. | 6-2, 6-2 | 19 v 28 |
| Mar 12, 2017 | BNP Paribas OpenPremier | hard | 3rd round | Bacsinszky T. | 6-3, 5-7, 7-6 | 20 v 16 |
| Jul 16, 2016 | Ladies Championship GstaadInternational | clay | semifinal | Bertens K. | 7-5, 7-6 | 26 v 17 |
| Jun 2, 2016 | French OpenGrand Slam | clay | quarterfinal | Bertens K. | 7-5, 6-2 | 58 v 9 |
| Aug 25, 2014 | US OpenGrand Slam | hard | 1st round | Bacsinszky T.ret. | 6-7, 4-3 | 84 v 78 |
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. Bertens K. and Bacsinszky T. each carry the table against every opponent faced.