01/By surface
each with its own count, at equal weight
Hard
0-2
A. leads 2-0 in 2 meetings on hard
Clay
1-3
A. leads 3-1 in 4 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
6 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Jun 6, 2021 | French OpenGrand Slam, best of 5 | clay | 4th round | Zverev A. | 6-4, 6-1, 6-1 | 49 v 6 |
| May 13, 2021 | Internazionali BNL d'ItaliaMasters 1000 | clay | 3rd round | Zverev A. | 4-6, 6-3, 6-4 | 45 v 6 |
| May 5, 2021 | Mutua Madrid OpenMasters 1000 | clay | 2nd round | Zverev A. | 6-3, 6-2 | 43 v 6 |
| Aug 4, 2018 | Citi OpenATP500 | hard | quarterfinal | Zverev A. | 3-6, 6-1, 6-4 | 20 v 3 |
| Apr 21, 2018 | Monte Carlo MastersMasters 1000 | clay | semifinal | Nishikori K. | 3-6, 6-3, 6-4 | 36 v 4 |
| Aug 6, 2017 | Citi OpenATP500 | hard | semifinal | Zverev A. | 6-3, 6-4 | 9 v 8 |
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. Nishikori K. and Zverev A. each carry the table against every opponent faced.