Elena Dementieva defeated Amy Frazier 6-2 6-1 in the San Diego quarter-final on hard. The result followed the form book — Elena Dementieva came in leading the head-to-head 2–1, defending last year's round of 16. Elena Dementieva extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-25 | US Open | R32 | hard | Elena Dementieva | 7-6(1) 7-6(3) |
| 2002-03-06 | Indian Wells | R64 | hard | Elena Dementieva | 6-3 1-6 6-3 |
| 2000-08-14 | Montreal | R64 | hard | Amy Frazier | 6-4 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 (200 vs 30). ATP, WTA & Challenger.