Carmen Klaschka advanced past Sandra Martinovic via walkover in the Erding 10K qualifying round. Carmen Klaschka extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-06-19 | Davos 10K | QF | clay | Sandra Martinovic | 6-2 7-5 |
| 2006-03-13 | RomeReal 10K | QF | clay | Carmen Klaschka | 6-4 3-6 7-6(5) |
| 2005-08-22 | Bielefeld 10K | QF | clay | Carmen Klaschka | 7-6(2) 6-1 |
Averages over each player's completed matches in the selected window (1 vs 1). 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. Small sample — read as indicative. About