01/By surface
each with its own count, at equal weight
Hard
0-1
D. leads 1-0 in 1 meeting on hard
Clay
0-1
D. 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, Zh. first |
|---|---|---|---|---|---|---|
| Aug 2, 2023 | Generali OpenATP250 | clay | 2nd round | Thiem D. | 1-6, 6-3, 6-2 | 53 v 116 |
| Oct 2, 2019 | China OpenATP500 | hard | 2nd round | Thiem D. | 6-3, 6-3 | 213 v 5 |
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. Zhang Zh. and Thiem D. each carry the table against every opponent faced.