Yuichi Sugita defeated Ti Chen 6-2 6-3 in the Bangkok CH semi-final on hard. The upset overturned the form book — Ti Chen came in defending last year's quarter-final. Yuichi Sugita extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-02 | Indonesia F2 | F | hard | Yuichi Sugita | 6-2 7-5 |
| 2005-08-29 | Japan F9 | R32 | hard | Ti Chen | 6-0 6-3 |
Averages over each player's completed matches in the selected window (199 vs 155). 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