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, K. first |
|---|---|---|---|---|---|---|
| Mar 12, 2021 | Open 13ATP250 | hard | quarterfinal | Ebden M. | 4-6, 6-4, 6-2 | 21 v 287 |
| Oct 30, 2018 | BNP Paribas MastersMasters 1000 | hard | 2nd round | Khachanov K.ret. | 6-2, 2-0 | 18 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. Khachanov K. and Ebden M. each carry the table against every opponent faced.