01/By surface
each with its own count, at equal weight
Hard
3-0
N. leads 3-0 in 3 meetings on hard
Clay
0-1
L. leads 1-0 in 1 meeting on clay
Grass
0-1
L. leads 1-0 in 1 meeting on grass
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, N. first |
|---|---|---|---|---|---|---|
| Jul 30, 2025 | Canadian OpenWTA1000 | hard | 2nd round | Osaka N. | 4-6, 7-6, 6-3 | 49 v 16 |
| Jun 17, 2025 | German OpenWTA500 | grass | 1st round | Samsonova L. | 3-6, 7-6, 6-4 | 57 v 20 |
| Mar 21, 2025 | Miami OpenWTA1000 | hard | 2nd round | Osaka N. | 6-2, 6-4 | 61 v 21 |
| Apr 25, 2024 | Mutua Madrid OpenWTA1000 | clay | 2nd round | Samsonova L. | 6-2, 4-6, 7-5 | 197 v 17 |
| Mar 9, 2024 | BNP Paribas OpenWTA1000 | hard | 2nd round | Osaka N. | 7-5, 6-3 | 287 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. Osaka N. and Samsonova L. each carry the table against every opponent faced.