01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, De Zandschulp B. first |
|---|---|---|---|---|---|---|
| Aug 16, 2026 | Western & Southern Financial Group MastersMasters 1000 | hard | 2nd round | Fonseca J. | 6-4, 7-6 | 59 v 26 |
| Oct 14, 2025 | European OpenATP250 | hard | 1st round | Van De Zandschulp B. | 7-5, 7-6 | 86 v 45 |
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. Van De Zandschulp B. and Fonseca J. each carry the table against every opponent faced.