Sergey Betov defeated Antal Van Der Duim 6-3 6-4 in the Russia F6 round of 32 on carpet. The upset overturned the form book — Antal Van Der Duim came in leading the head-to-head 1–0. Sergey Betov claimed a first win over Antal Van Der Duim in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-13 | Netherlands F2 | QF | clay | Antal Van Der Duim | 0-6 6-2 6-3 |
Averages over each player's completed matches in the selected window (108 vs 70). ATP, WTA & Challenger.
Betov S.: 3 days rest · 1 match, 19 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About