01/By surface
each with its own count, at equal weight
Hard
0-1
E. leads 1-0 in 1 meeting on hard
Clay
0-1
E. leads 1-0 in 1 meeting on clay
Grass
1-1
Level 1-1 in 2 meetings on grass
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, E.G. first |
|---|---|---|---|---|---|---|
| Jun 11, 2026 | Rosmalen Grass Court ChampionshipsWTA250 | grass | 2nd round | Ruse E.G. | 6-3, 6-3 | 88 v 22 |
| Jun 15, 2025 | Rosmalen Grass Court ChampionshipsWTA250 | grass | final | Mertens E. | 6-3, 7-6 | 80 v 25 |
| Mar 2, 2023 | Monterrey OpenWTA250 | hard | 2nd round | Mertens E. | 6-3, 3-6, 6-2 | 160 v 42 |
| May 22, 2022 | French OpenGrand Slam | clay | 1st round | Mertens E. | 6-3, 6-1 | 51 v 32 |
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. Ruse E.G. and Mertens E. each carry the table against every opponent faced.