01/By surface
each with its own count, at equal weight
Hard
1-2
J. leads 2-1 in 3 meetings on hard
Clay
0-1
J. leads 1-0 in 1 meeting on clay
Grass
0-1
J. leads 1-0 in 1 meeting on grass
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Feb 28, 2026 | Merida OpenWTA500 | hard | quarterfinal | Paolini J. | 0-6, 6-3, 6-3 | 69 v 7 |
| Apr 25, 2025 | Mutua Madrid OpenWTA1000 | clay | 2nd round | Paolini J. | 6-1, 6-2 | 40 v 6 |
| Jun 27, 2024 | Rothesay InternationalWTA500 | grass | quarterfinal | Paolini J. | 6-1, 7-6 | 32 v 7 |
| Jan 29, 2024 | Ladies Linz OpenWTA500 | hard | 1st round | Boulter K. | 6-2, 6-2 | 53 v 24 |
| Mar 10, 2022 | BNP Paribas OpenWTA1000 | hard | 1st round | Paolini J. | 6-3, 6-2 | 127 v 46 |
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. Boulter K. and Paolini J. each carry the table against every opponent faced.