01/By surface
each with its own count, at equal weight
Hard
2-0
H. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
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, H. first |
|---|---|---|---|---|---|---|
| Jan 16, 2018 | Australian OpenGrand Slam, best of 5 | hard | 1st round | Chung H.ret. | 6-2, 4-1 | 58 v 35 |
| Oct 30, 2017 | BNP Paribas MastersMasters 1000 | hard | 1st round | Chung H. | 6-0, 6-2 | 55 v 32 |
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. Chung H. and Zverev M. each carry the table against every opponent faced.