01/By surface
each with its own count, at equal weight
Hard
2-0
S. 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, S. first |
|---|---|---|---|---|---|---|
| Oct 8, 2018 | Prudential Hong Kong Tennis OpenInternational | hard | 1st round | Zheng S. | 6-1, 6-3 | 58 v 59 |
| Sep 22, 2015 | Guangzhou OpenInternational | hard | 1st round | Zheng S. | 6-2, 6-1 | 66 v 100 |
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. Zheng S. and Krunic A. each carry the table against every opponent faced.