01/By surface
each with its own count, at equal weight
Hard
3-1
D. leads 3-1 in 4 meetings on hard
Clay
0-1
D. leads 1-0 in 1 meeting on clay
Grass
1-0
D. leads 1-0 in 1 meeting on grass
02/Every meeting
6 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, D. first |
|---|---|---|---|---|---|---|
| Jun 24, 2014 | WimbledonGrand Slam, best of 5 | grass | 1st round | Istomin D. | 7-5, 6-4, 3-6, 6-2 | 45 v 31 |
| Mar 22, 2014 | Sony Ericsson OpenMasters 1000 | hard | 2nd round | Istomin D. | 6-7, 6-0, 6-3 | 57 v 30 |
| Feb 6, 2014 | Open Sud de FranceATP250 | hard | 2nd round | Istomin D. | 7-5, 6-4 | 43 v 28 |
| Jan 15, 2014 | Australian OpenGrand Slam, best of 5 | hard | 2nd round | Istomin D. | 7-6, 4-6, 6-1, 6-4 | 49 v 26 |
| Jan 9, 2014 | Apia InternationalATP250 | hard | quarterfinal | Tursunov D. | 7-6, 6-2 | 49 v 32 |
| Apr 22, 2013 | Open Banco SabadellATP500 | clay | 1st round | Tursunov D. | 6-3, 6-4 | 49 v 66 |
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. Istomin D. and Tursunov D. each carry the table against every opponent faced.