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
0-1
G. leads 1-0 in 1 meeting on grass
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, N. first |
|---|---|---|---|---|---|---|
| Sep 21, 2017 | Open de MoselleATP250 | hard | 2nd round | Basilashvili N. | 6-4, 6-4 | 64 v 23 |
| Jun 20, 2017 | AEGON ChampionshipsATP500 | grass | 1st round | Muller G. | 6-4, 6-7, 6-4 | 51 v 26 |
| Sep 21, 2016 | Open de MoselleATP250 | hard | 2nd round | Muller G. | 6-4, 6-2 | 106 v 37 |
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. Basilashvili N. and Muller G. each carry the table against every opponent faced.