Mary Pierce defeated Elena Dementieva 3-6 6-2 6-2 in the US Open semi-final on hard. The upset overturned the form book — Elena Dementieva came in leading the head-to-head 2–1, defending last year's final. Mary Pierce narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-11-07 | WTA Tour Championships | RR | carpet | Mary Pierce | 6-2 6-3 |
| 2003-03-31 | Sarasota | R16 | clay | Elena Dementieva | 3-6 6-1 6-2 |
| 2000-03-20 | Miami | R64 | hard | Elena Dementieva | 6-3 2-1 RET |
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 (43 vs 200). ATP, WTA & Challenger.