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, I. first |
|---|---|---|---|---|---|---|
| Aug 24, 2021 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 2nd round | Ivashka I. | 4-6, 7-5, 6-4 | 63 v 36 |
| Feb 18, 2020 | Open 13ATP250 | hard | 1st round | Cilic M. | 3-6, 7-6, 6-4 | 137 v 39 |
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. Ivashka I. and Cilic M. each carry the table against every opponent faced.