01/By surface
each with its own count, at equal weight
Hard
1-0
R. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
R. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, R. first |
|---|---|---|---|---|---|---|
| Jul 4, 2015 | WimbledonGrand Slam, best of 5 | grass | 3rd round | Federer R. | 6-4, 6-4, 6-7, 6-2 | 2 v 69 |
| Aug 30, 2014 | US OpenGrand Slam, best of 5 | hard | 2nd round | Federer R. | 6-4, 6-4, 6-4 | 3 v 104 |
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. Federer R. and Groth S. each carry the table against every opponent faced.