Monica Niculescu defeated Karin Knapp 6-7 7-5 7-6 in the Luxembourg round of 32 on hard. The upset overturned the form book — Karin Knapp came in leading the head-to-head 1–0, but Monica Niculescu had been the form player, winning 2 of their last 5 on hard. Monica Niculescu claimed a first win over Karin Knapp in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-10 | Tashkent | R32 | hard | Karin Knapp | 2-6 6-3 7-5 |
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 (195 vs 153). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About