01/By surface
each with its own count, at equal weight
Hard
2-1
G. leads 2-1 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, G. first |
|---|---|---|---|---|---|---|
| Aug 2, 2017 | Citi OpenATP500 | hard | 2nd round | Muller G. | 6-1, 6-2 | 21 v 820 |
| Jul 25, 2016 | Rogers MastersMasters 1000 | hard | 1st round | Muller G. | 7-6, 6-1 | 37 v 433 |
| Feb 22, 2013 | Open 13ATP250 | hard | quarterfinal | Tursunov D. | 7-6, 1-6, 7-5 | 70 v 119 |
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. Muller G. and Tursunov D. each carry the table against every opponent faced.