01/By surface
each with its own count, at equal weight
Hard
0-3
J. leads 3-0 in 3 meetings on hard
Clay
0-2
J. leads 2-0 in 2 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
5 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, M. first |
|---|---|---|---|---|---|---|
| Aug 5, 2026 | Canadian OpenWTA1000 | hard | 2nd round | Pegula J. | 3-6, 6-3, 6-2 | 48 v 3 |
| Jul 30, 2026 | Citi OpenWTA500 | hard | 2nd round | Pegula J. | 3-6, 6-3, 6-0 | 48 v 3 |
| Apr 17, 2025 | Porsche Tennis Grand PrixWTA500 | clay | 2nd round | Pegula J. | 6-1, 6-1 | 28 v 3 |
| Apr 28, 2023 | Mutua Madrid OpenWTA1000 | clay | 2nd round | Pegula J. | 7-6, 6-3 | 100 v 3 |
| Sep 27, 2021 | Chicago Fall Tennis ClassicWTA500 | hard | 1st round | Pegula J. | 6-3, 6-0 | 108 v 24 |
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. Frech M. and Pegula J. each carry the table against every opponent faced.