01/By surface
each with its own count, at equal weight
Hard
0-1
A. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
0-1
A. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, C. first |
|---|---|---|---|---|---|---|
| Jan 6, 2017 | Shenzhen OpenInternational | hard | semifinal | Riske A. | 6-3, 6-3 | 81 v 39 |
| Jun 26, 2014 | WimbledonGrand Slam | grass | 2nd round | Riske A. | 7-5, 6-2 | 42 v 44 |
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 Riske A. each carry the table against every opponent faced.