01/By surface
each with its own count, at equal weight
Hard
0-1
R. leads 1-0 in 1 meeting on hard
Clay
0-1
R. 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, J. first |
|---|---|---|---|---|---|---|
| Apr 29, 2015 | Istanbul OpenATP250 | clay | 2nd round | Federer R. | 6-2, 7-5 | 71 v 2 |
| Jan 1, 2014 | Brisbane InternationalATP250 | hard | 2nd round | Federer R. | 6-4, 6-2 | 39 v 6 |
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. Nieminen J. and Federer R. each carry the table against every opponent faced.