01/By surface
each with its own count, at equal weight
Hard
3-0
E. leads 3-0 in 3 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, E. first |
|---|---|---|---|---|---|---|
| Feb 1, 2021 | Murray River OpenATP250 | hard | 1st round | Gerasimov E. | 6-3, 7-5 | 78 v 91 |
| Oct 27, 2020 | Astana OpenATP250 | hard | 1st round | Gerasimov E. | 6-3, 3-6, 7-6 | 83 v 80 |
| Aug 27, 2019 | US OpenGrand Slam, best of 5 | hard | 1st round | Gerasimov E. | 7-5, 7-6, 7-6 | 129 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. Gerasimov E. and Harris L. each carry the table against every opponent faced.