01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
1-0
K. leads 1-0 in 1 meeting on clay
Grass
1-0
K. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Jul 4, 2025 | WimbledonGrand Slam, best of 5 | grass | 3rd round | Khachanov K. | 7-6, 4-6, 4-6, 6-3, 7-6 | 20 v 37 |
| May 22, 2022 | French OpenGrand Slam, best of 5 | clay | 1st round | Khachanov K. | 6-3, 2-6, 6-4, 6-4 | 25 v 135 |
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 Borges N. each carry the table against every opponent faced.