01/By surface
each with its own count, at equal weight
Hard
0-1
K. leads 1-0 in 1 meeting on hard
Clay
0-1
K. leads 1-0 in 1 meeting on clay
Grass
1-0
C. leads 1-0 in 1 meeting on grass
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, C. first |
|---|---|---|---|---|---|---|
| Feb 12, 2019 | Qatar Total OpenPremier | hard | 1st round | Bertens K. | 0-6, 7-6, 6-4 | 28 v 8 |
| May 26, 2016 | French OpenGrand Slam | clay | 2nd round | Bertens K. | 6-4, 6-1 | 44 v 58 |
| Jun 13, 2015 | Topshelf OpenInternational | grass | semifinal | Giorgi C. | 6-2, 6-4 | 35 v 132 |
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. Giorgi C. and Bertens K. each carry the table against every opponent faced.