01/By surface
each with its own count, at equal weight
Hard
0-1
K. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
Y. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, Y. first |
|---|---|---|---|---|---|---|
| Jun 12, 2025 | Rosmalen Grass Court ChampionshipsWTA250 | grass | 2nd round | Yuan Y. | 6-4, 6-3 | 84 v 69 |
| Feb 25, 2025 | ATX OpenWTA250 | hard | 1st round | Birrell K. | 7-6, 7-6 | 51 v 76 |
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. Yuan Y. and Birrell K. each carry the table against every opponent faced.