01/By surface
each with its own count, at equal weight
Hard
1-0
J. leads 1-0 in 1 meeting on hard
Clay
0-1
I. 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 |
|---|---|---|---|---|---|---|
| Aug 17, 2016 | Western & Southern Financial Group MastersMasters 1000 | hard | 1st round | Monaco J. | 6-4, 6-4 | 104 v 20 |
| May 22, 2014 | Dusseldorf OpenATP250 | clay | quarterfinal | Karlovic I. | 6-4, 3-6, 6-3 | 54 v 49 |
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. Monaco J. and Karlovic I. each carry the table against every opponent faced.