Alexandr Dolgopolov defeated Ruben Ramirez Hidalgo 6-1 6-3 in the Washington round of 16 on hard. The result followed the form book — Alexandr Dolgopolov came in leading the head-to-head 1–0. Alexandr Dolgopolov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-02-07 | Costa Do Sauipe | R16 | hard | Alexandr Dolgopolov | 7-5 6-4 |
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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About