01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
1-3
G. leads 3-1 in 4 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
6 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, I. first |
|---|---|---|---|---|---|---|
| May 10, 2017 | Mutua Madrid OpenMasters 1000 | clay | 2nd round | Dimitrov G. | 6-3, 7-5 | 22 v 12 |
| Jul 28, 2016 | Rogers MastersMasters 1000 | hard | 3rd round | Dimitrov G. | 6-3, 7-5 | 27 v 40 |
| Apr 30, 2016 | Istanbul OpenATP250 | clay | semifinal | Dimitrov G. | 7-6, 7-6 | 31 v 29 |
| May 27, 2014 | French OpenGrand Slam, best of 5 | clay | 1st round | Karlovic I. | 6-4, 7-5, 7-6 | 37 v 12 |
| May 14, 2014 | Internazionali BNL d'ItaliaMasters 1000 | clay | 2nd round | Dimitrov G. | 7-6, 6-4 | 52 v 14 |
| Feb 5, 2013 | PBZ Zagreb IndoorsATP250 | hard | 1st round | Karlovic I. | 7-6, 7-6 | 130 v 40 |
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. Karlovic I. and Dimitrov G. each carry the table against every opponent faced.