Kristina Kucova defeated Madison Brengle 7-5 6-2 in the Charleston round of 64 on clay. The upset overturned the form book — Madison Brengle came in leading the head-to-head 1–0, defending last year's round of 16. Kristina Kucova claimed a first win over Madison Brengle in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-02-08 | Midland MI 100K | R32 | hard | Madison Brengle | 6-7(2) 6-1 6-2 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About