01/By surface
each with its own count, at equal weight
Hard
1-0
S. leads 1-0 in 1 meeting on hard
Clay
0-1
M. leads 1-0 in 1 meeting on clay
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 |
|---|---|---|---|---|---|---|
| Aug 23, 2017 | Connecticut OpenPremier | hard | 2nd round | Peng S. | 6-2, 6-3 | 23 v 31 |
| Apr 4, 2016 | Family Circle CupPremier | clay | 1st round | Lucic-Baroni M. | 6-2, 6-1 | 467 v 74 |
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. Peng S. and Lucic-Baroni M. each carry the table against every opponent faced.