Somdev Devvarman defeated Ivo Karlovic 7-6 6-4 in the Chennai quarter-final on hard. The upset overturned the form book — Ivo Karlovic came in leading the head-to-head 1–0. Somdev Devvarman claimed a first win over Ivo Karlovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-02 | Washington | R16 | hard | Ivo Karlovic | 7-5 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 (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About