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, G. first |
|---|---|---|---|---|---|---|
| Sep 20, 2018 | Open de MoselleATP250 | hard | 2nd round | Simon G. | 4-6, 7-5, 7-5 | 39 v 33 |
| Feb 22, 2018 | Open 13ATP250 | hard | 2nd round | Krajinovic F. | 6-3, 6-3 | 66 v 36 |
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. Simon G. and Krajinovic F. each carry the table against every opponent faced.