Matthias Bachinger defeated Denis Istomin 7-5 6-2 in the Halle qualifying round 2 on grass. Matthias Bachinger extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-06-18 | Halle | Q2 | grass | Matthias Bachinger | 7-5 6-2 |
| 2011-08-21 | Winston-Salem | R64 | hard | Denis Istomin | 7-6(1) 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (198 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About