01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
2-0
N. leads 2-0 in 2 meetings 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 |
|---|---|---|---|---|---|---|
| Jul 16, 2013 | German Open Tennis ChampionshipsATP500 | clay | 2nd round | Almagro N. | 6-3, 6-3 | 15 v 78 |
| May 6, 2013 | Mutua Madrid OpenMasters 1000 | clay | 1st round | Almagro N.ret. | 6-4 | 12 v 76 |
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. Almagro N. and Kamke T. each carry the table against every opponent faced.