Katarina Srebotnik defeated Klara Koukalova 6-7 6-3 6-4 in the Bogota round of 32 on clay. The upset overturned the form book — Klara Koukalova came in leading the head-to-head 3–0. Katarina Srebotnik claimed a first win over Klara Koukalova in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-24 | Roland Garros | R128 | clay | Klara Koukalova | 7-6(3) 4-6 6-2 |
| 2005-09-19 | Portoroz | F | hard | Klara Koukalova | 6-2 4-6 6-3 |
| 2004-04-12 | Estoril | R16 | clay | Klara Koukalova | 6-3 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 (180 vs 76). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About