01/By surface
each with its own count, at equal weight
Hard
2-0
R. leads 2-0 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, R. first |
|---|---|---|---|---|---|---|
| Feb 19, 2019 | Delray Beach OpenATP250 | hard | 1st round | Albot R. | 7-6, 6-4 | 82 v 88 |
| Feb 13, 2019 | New York OpenATP250 | hard | 1st round | Albot R. | 6-7, 7-6, 7-6 | 79 v 81 |
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. Albot R. and Karlovic I. each carry the table against every opponent faced.