Klara Koukalova defeated Elena Likhovtseva 6-3 6-4 in the Charleston round of 64 on clay. The upset overturned the form book — Elena Likhovtseva came in leading the head-to-head 1–0. Klara Koukalova claimed a first win over Elena Likhovtseva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-09-17 | Portoroz | R32 | hard | Elena Likhovtseva | 7-6(8) 6-2 |
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 (76 vs 71). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About