Daniela Hantuchova defeated Su Wei Hsieh 6-4 6-1 in the Pattaya semi-final on hard. The upset overturned the form book — Su Wei Hsieh came in leading the head-to-head 1–0, but Daniela Hantuchova had been the form player, winning 2 of their last 5 on hard. Daniela Hantuchova claimed a first win over Su Wei Hsieh in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-10-29 | Tournament of Champions | RR | hard | Su Wei Hsieh | 6-1 0-6 6-4 |
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 (192 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About