01/By surface
each with its own count, at equal weight
Hard
3-0
Q. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, Q. first |
|---|---|---|---|---|---|---|
| Sep 13, 2018 | Japan Women's Tennis OpenInternational | hard | 2nd round | Wang Q. | 7-5, 6-3 | 44 v 93 |
| Oct 12, 2017 | Prudential Hong Kong Tennis OpenInternational | hard | 2nd round | Wang Q. | 6-4, 6-4 | 48 v 130 |
| Feb 29, 2016 | Malaysia OpenInternational | hard | 1st round | Wang Q. | 6-2, 6-1 | 99 v 147 |
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. Wang Q. and Kumkhum L. each carry the table against every opponent faced.