01/By surface
each with its own count, at equal weight
Hard
1-0
C. leads 1-0 in 1 meeting on hard
Clay
5-2
C. leads 5-2 in 7 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
8 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, C. first |
|---|---|---|---|---|---|---|
| Apr 18, 2025 | Barcelona OpenATP500 | clay | quarterfinal | Rune H. | 6-4, 6-2 | 10 v 13 |
| Mar 2, 2024 | Abierto MexicanoATP500 | hard | semifinal | Ruud C. | 3-6, 6-3, 6-4 | 11 v 7 |
| Jun 7, 2023 | French OpenGrand Slam, best of 5 | clay | quarterfinal | Ruud C. | 6-1, 6-2, 3-6, 6-3 | 4 v 6 |
| May 20, 2023 | Internazionali BNL d'ItaliaMasters 1000 | clay | semifinal | Rune H. | 6-7, 6-4, 6-2 | 4 v 7 |
| Jun 1, 2022 | French OpenGrand Slam, best of 5 | clay | quarterfinal | Ruud C. | 6-1, 4-6, 7-6, 6-3 | 8 v 40 |
| Apr 13, 2022 | Monte Carlo MastersMasters 1000 | clay | 2nd round | Ruud C. | 7-6, 7-5 | 7 v 79 |
| Jul 15, 2021 | Nordea OpenATP250 | clay | 2nd round | Ruud C. | 6-0, 6-2 | 16 v 211 |
| Apr 13, 2021 | Monte Carlo MastersMasters 1000 | clay | 1st round | Ruud C. | 6-2, 6-1 | 27 v 322 |
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 Rune H. each carry the table against every opponent faced.