01/By surface
each with its own count, at equal weight
Hard
1-0
K. leads 1-0 in 1 meeting on hard
Clay
0-1
B. 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 |
|---|---|---|---|---|---|---|
| Oct 4, 2025 | Shanghai MastersMasters 1000 | hard | 2nd round | Majchrzak K. | 6-4, 6-0 | 66 v 32 |
| May 23, 2022 | French OpenGrand Slam, best of 5 | clay | 1st round | Nakashima B. | 6-4, 2-6, 4-6, 7-6, 6-2 | 79 v 75 |
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. Majchrzak K. and Nakashima B. each carry the table against every opponent faced.