Misa Eguchi defeated Su Wei Hsieh 6-4 6-3 in the Seoul 50K round of 16 on hard. The upset overturned the form book — Su Wei Hsieh came in leading the head-to-head 2–0, but Misa Eguchi had been the form player, winning 5 of their last 10 on hard. Misa Eguchi claimed a first win over Su Wei Hsieh in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-03-02 | Kuala Lumpur | R16 | hard | Su Wei Hsieh | 6-3 3-6 6-0 |
| 2011-10-31 | Taipei 100K | R32 | hard | Su Wei Hsieh | 7-6(4) 6-4 |
Averages over each player's completed matches in the selected window (67 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About