01/By surface
each with its own count, at equal weight
Hard
2-0
A. leads 2-0 in 2 meetings on hard
Clay
0-1
J. leads 1-0 in 1 meeting on clay
Grass
1-0
A. leads 1-0 in 1 meeting on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, A. first |
|---|---|---|---|---|---|---|
| Mar 8, 2024 | BNP Paribas OpenWTA1000 | hard | 2nd round | Kerber A. | 5-7, 6-3, 6-3 | 607 v 10 |
| Aug 19, 2021 | Western & Southern Financial Group Women's OpenWTA1000 | hard | 3rd round | Kerber A. | 4-6, 6-2, 7-5 | 21 v 32 |
| May 13, 2021 | Internazionali BNL d'ItaliaWTA1000 | clay | 3rd round | Ostapenko J. | 4-6, 6-3, 6-4 | 26 v 49 |
| Jul 12, 2018 | WimbledonGrand Slam | grass | semifinal | Kerber A. | 6-3, 6-3 | 10 v 12 |
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. Kerber A. and Ostapenko J. each carry the table against every opponent faced.