Andrey Kumantsov defeated Dino Marcan 6-3 6-3 in the Turkey F2 round of 32 on hard. The upset overturned the form book — Dino Marcan came in leading the head-to-head 1–0. Andrey Kumantsov claimed a first win over Dino Marcan in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Armenia F1 | QF | clay | Dino Marcan | 6-1 1-0 |
Averages over each player's completed matches in the selected window (2 vs 32). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About