01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
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, S. first |
|---|---|---|---|---|---|---|
| Oct 18, 2016 | Kremlin CupATP250 | hard | 1st round | Robert S.ret. | 5-2 | 52 v 39 |
| Jan 20, 2015 | Australian OpenGrand Slam, best of 5 | hard | 1st round | Granollers M. | 6-3, 6-4, 6-4 | 132 v 58 |
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. Robert S. and Granollers M. each carry the table against every opponent faced.