01/By surface
each with its own count, at equal weight
Hard
0-1
G. leads 1-0 in 1 meeting on hard
Clay
0-1
G. leads 1-0 in 1 meeting on clay
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, N. first |
|---|---|---|---|---|---|---|
| Sep 24, 2021 | Open de MoselleATP250 | hard | quarterfinal | Monfils G. | 6-3, 6-3 | 36 v 20 |
| May 7, 2018 | Mutua Madrid OpenMasters 1000 | clay | 1st round | Monfils G. | 6-2, 3-6, 6-3 | 77 v 41 |
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 Monfils G. each carry the table against every opponent faced.