01/By surface
each with its own count, at equal weight
Hard
1-0
K. leads 1-0 in 1 meeting on hard
Clay
1-0
K. 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, K. first |
|---|---|---|---|---|---|---|
| Jan 19, 2022 | Australian OpenGrand Slam, best of 5 | hard | 2nd round | Khachanov K. | 6-4, 6-0, 7-5 | 30 v 63 |
| May 18, 2021 | Lyon OpenATP250 | clay | 1st round | Khachanov K. | 6-1, 4-6, 7-6 | 26 v 115 |
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 Bonzi B. each carry the table against every opponent faced.