01/By surface
each with its own count, at equal weight
Hard
3-1
K. leads 3-1 in 4 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
4 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, K. first |
|---|---|---|---|---|---|---|
| Jul 27, 2026 | Citi OpenATP500 | hard | 1st round | Nishikori K. | 6-7, 6-3, 6-4 | 721 v 270 |
| Jan 4, 2025 | Hong Kong Tennis OpenATP250 | hard | semifinal | Nishikori K.ret. | 4-3 | 106 v 50 |
| Sep 19, 2024 | Chengdu OpenATP250 | hard | 1st round | Shang J. | 6-4, 6-4 | 201 v 67 |
| Jul 28, 2023 | Atlanta OpenATP250 | hard | 2nd round | Nishikori K. | 6-4, 7-6 | 439 v 156 |
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 Shang J. each carry the table against every opponent faced.