Antonella Serra Zanetti defeated Maria Vento Kabchi 4-6 7-5 6-4 in the Charleston round of 64 on clay. The upset overturned the form book — Maria Vento Kabchi came in leading the head-to-head 1–0. Antonella Serra Zanetti claimed a first win over Maria Vento Kabchi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-06-12 | Birmingham | R64 | grass | Maria Vento Kabchi | 6-2 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 (10 vs 7). ATP, WTA & Challenger.