01/By surface
each with its own count, at equal weight
Hard
0-2
M. 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, K. first |
|---|---|---|---|---|---|---|
| Mar 18, 2026 | Miami OpenWTA1000 | hard | 1st round | Osorio M. | 6-1, 6-4 | 42 v 58 |
| Feb 10, 2026 | Qatar OpenWTA1000 | hard | 2nd round | Osorio M. | 6-2, 5-7, 6-3 | 44 v 80 |
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 Osorio M. each carry the table against every opponent faced.