01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 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. first |
|---|---|---|---|---|---|---|
| Feb 17, 2020 | Delray Beach OpenATP250 | hard | 1st round | Nishioka Y. | 3-6, 6-4, 6-2 | 63 v 40 |
| Aug 23, 2016 | Winston-Salem Open at Wake Forest UniversityATP250 | hard | 1st round | Millman J. | 4-6, 6-3, 6-4 | 86 v 81 |
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. Nishioka Y. and Millman J. each carry the table against every opponent faced.