Su Wei Hsieh defeated Junri Namigata 6-1 6-3 in the Seoul 25K qualifying round on hard. Su Wei Hsieh extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-09 | Wenshan 50K | SF | hard | Su Wei Hsieh | 6-2 6-0 |
| 2005-09-18 | Kolkata | QF | hard | Junri Namigata | 6-7(4) 6-3 6-4 |
Averages over each player's completed matches in the selected window (200 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