01/By surface
each with its own count, at equal weight
Hard
0-1
N. leads 1-0 in 1 meeting on hard
Clay
1-0
C. 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, C. first |
|---|---|---|---|---|---|---|
| Mar 15, 2022 | BNP Paribas OpenMasters 1000 | hard | 3rd round | Kyrgios N. | 6-4, 6-4 | 8 v 132 |
| May 16, 2019 | Internazionali BNL d'ItaliaMasters 1000 | clay | 2nd round | Ruud C.awarded, counted | 6-3, 6-7, 2-1 | 76 v 36 |
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. Ruud C. and Kyrgios N. each carry the table against every opponent faced.