01/By surface
each with its own count, at equal weight
Hard
2-0
Y.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, Y.H. first |
|---|---|---|---|---|---|---|
| Jul 23, 2014 | BB&T Atlanta OpenATP250 | hard | 1st round | Lu Y.H. | 6-4, 6-4 | 42 v 171 |
| Feb 14, 2014 | U.S. National Indoor Tennis ChampionshipsATP250 | hard | quarterfinal | Lu Y.H. | 6-1, 6-4 | 54 v 141 |
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. Lu Y.H. and Kuznetsov Al. each carry the table against every opponent faced.