01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
2-1
C. leads 2-1 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, C. first |
|---|---|---|---|---|---|---|
| Apr 13, 2021 | MUSC Health Women's OpenWTA250 | clay | 1st round | Mchale C. | 7-6, 6-3 | 91 v 112 |
| Oct 13, 2017 | Tianjin OpenInternational | hard | quarterfinal | Errani S. | 5-7, 7-6, 6-1 | 65 v 280 |
| Jan 1, 2017 | Brisbane InternationalPremier | hard | 1st round | Mchale C. | 6-3, 6-3 | 45 v 49 |
| May 13, 2015 | Internazionali BNL d'ItaliaPremier | clay | 2nd round | Mchale C. | 6-4, 6-4 | 65 v 15 |
| May 15, 2013 | Internazionali BNL d'ItaliaPremier | clay | 2nd round | Errani S. | 7-5, 5-7, 6-2 | 54 v 6 |
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. Mchale C. and Errani S. each carry the table against every opponent faced.