01/By surface
each with its own count, at equal weight
Hard
0-2
D. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
O. leads 1-0 in 1 meeting on grass
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, O. first |
|---|---|---|---|---|---|---|
| Jul 26, 2016 | Rogers MastersMasters 1000 | hard | 1st round | Young D. | 7-6, 6-4 | 38 v 57 |
| Jun 21, 2015 | AEGON OpenATP500 | grass | 1st round | Dolgopolov O. | 6-4, 6-4 | 75 v 57 |
| Feb 20, 2015 | Delray Beach OpenATP250 | hard | quarterfinal | Young D. | 2-6, 6-3, 6-4 | 24 v 56 |
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. Dolgopolov O. and Young D. each carry the table against every opponent faced.