Toshihide Matsui defeated Yu Chang 1-6 7-6 6-2 in the Australia F5 round of 32 on hard. The upset overturned the form book — Yu Chang came in leading the head-to-head 3–1. Toshihide Matsui narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-09 | China F5 | QF | hard | Yu Chang | 6-2 6-1 |
| 2012-04-02 | Japan F4 | QF | hard | Toshihide Matsui | 6-3 6-2 |
| 2012-03-19 | Japan F2 | SF | hard | Yu Chang | 6-2 3-6 6-3 |
| 2010-04-12 | China F4 | R32 | hard | Yu Chang | 6-7(3) 7-6(2) 6-3 |
Averages over each player's completed matches in the selected window (93 vs 1). 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. Small sample — read as indicative. About