Elitsa Kostova defeated Annika Beck 6-4 6-1 in the Grado 25K round of 16 on clay. The upset overturned the form book — Annika Beck came in leading the head-to-head 3–0. Elitsa Kostova claimed a first win over Annika Beck in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-02 | Versmold 50K | R16 | clay | Annika Beck | 6-4 6-1 |
| 2012-06-19 | Wimbledon | Q128 | grass | Annika Beck | 7-6(4) 6-2 |
| 2011-01-17 | Andrezieux Boutheon 25K | R16 | hard | Annika Beck | 6-3 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). 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. About