Katarina Srebotnik defeated Shinobu Asagoe 6-4 7-6 in the Zurich round of 32 on hard. The upset overturned the form book — Shinobu Asagoe came in defending last year's round of 32. Katarina Srebotnik extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-03 | Auckland | F | hard | Katarina Srebotnik | 5-7 7-5 6-4 |
| 2004-03-24 | Miami | R128 | hard | Shinobu Asagoe | 6-1 7-6(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 (169 vs 21). ATP, WTA & Challenger.