01/By surface
each with its own count, at equal weight
Hard
2-0
S. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| Jan 14, 2025 | Australian OpenGrand Slam | hard | 1st round | Zhang S. | 6-3, 6-4 | 204 v 47 |
| Sep 25, 2024 | China OpenWTA1000 | hard | 1st round | Zhang S. | 7-6, 7-6 | 595 v 65 |
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. Zhang S. and Kessler M. each carry the table against every opponent faced.