01/By surface
each with its own count, at equal weight
Hard
1-2
C. leads 2-1 in 3 meetings on hard
Clay
0-1
C. leads 1-0 in 1 meeting on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, Y. first |
|---|---|---|---|---|---|---|
| Feb 7, 2025 | Dallas OpenATP500 | hard | quarterfinal | Ruud C.ret. | 7-5, 3-2 | 67 v 5 |
| Oct 6, 2023 | Shanghai MastersMasters 1000 | hard | 2nd round | Ruud C. | 7-5, 6-0 | 48 v 9 |
| Sep 30, 2022 | Korea OpenATP250 | hard | quarterfinal | Nishioka Y. | 6-2, 3-6, 6-2 | 56 v 2 |
| May 5, 2021 | Mutua Madrid OpenMasters 1000 | clay | 2nd round | Ruud C. | 6-1, 6-2 | 60 v 22 |
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. Nishioka Y. and Ruud C. each carry the table against every opponent faced.