01/By surface
each with its own count, at equal weight
Hard
3-0
V. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, V. first |
|---|---|---|---|---|---|---|
| Mar 6, 2026 | BNP Paribas OpenWTA1000 | hard | 2nd round | Mboko V. | 6-4, 7-6 | 10 v 69 |
| Jan 16, 2026 | Adelaide InternationalWTA500 | hard | semifinal | Mboko V. | 6-2, 6-1 | 17 v 107 |
| Jul 27, 2025 | Canadian OpenWTA1000 | hard | 1st round | Mboko V. | 7-5, 6-3 | 85 v 79 |
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. Mboko V. and Birrell K. each carry the table against every opponent faced.