Christina Mchale defeated Tamira Paszek 6-2 6-1 in the Quebec City round of 32 on hard. The upset overturned the form book — Tamira Paszek came in leading the head-to-head 2–1. Christina Mchale narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-26 | Tokyo | R64 | hard | Christina Mchale | 7-6(1) 6-3 |
| 2011-06-20 | Wimbledon | R64 | grass | Tamira Paszek | 6-4 6-1 |
| 2010-09-13 | Quebec City | SF | hard | Tamira Paszek | 6-2 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 96). ATP, WTA & Challenger.