01/By surface
each with its own count, at equal weight
Hard
0-1
L. leads 1-0 in 1 meeting on hard
Clay
0-1
L. leads 1-0 in 1 meeting on clay
Grass
2-1
K. leads 2-1 in 3 meetings on grass
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Jun 21, 2026 | Bad Homburg OpenWTA250 | grass | 1st round | Samsonova L. | 6-3, 7-5 | 34 v 42 |
| Jul 23, 2024 | Prague OpenWTA250 | clay | 2nd round | Samsonova L. | 1-6, 7-5, 6-3 | 38 v 13 |
| Jun 26, 2024 | Bad Homburg OpenWTA250 | grass | 2nd round | Siniakova K. | 6-3, 6-7, 6-3 | 27 v 15 |
| Aug 8, 2023 | Canadian OpenWTA1000 | hard | 1st round | Samsonova L. | 4-6, 6-2, 6-3 | 46 v 18 |
| Jun 30, 2023 | Bad Homburg OpenWTA250 | grass | quarterfinal | Siniakova K. | 7-5, 4-6, 6-2 | 52 v 15 |
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. Siniakova K. and Samsonova L. each carry the table against every opponent faced.