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, M. first |
|---|---|---|---|---|---|---|
| Sep 22, 2017 | Open de MoselleATP250 | hard | quarterfinal | Zverev M. | 7-5, 7-6 | 27 v 181 |
| Feb 8, 2017 | Open Sud de FranceATP250 | hard | 1st round | De Schepper K. | 6-4, 6-3 | 34 v 162 |
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. Zverev M. and De Schepper K. each carry the table against every opponent faced.