01/By surface
each with its own count, at equal weight
Hard
0-2
L. 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, M. first |
|---|---|---|---|---|---|---|
| Oct 4, 2023 | China OpenPremier | hard | 3rd round | Samsonova L. | 6-4, 6-7, 7-5 | 44 v 22 |
| Aug 4, 2023 | Citi OpenWTA500 | hard | quarterfinal | Samsonova L. | 6-4, 6-2 | 34 v 17 |
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. Kostyuk M. and Samsonova L. each carry the table against every opponent faced.