Ayumi Morita defeated Tatiana Poutchek 6-3 6-3 in the Guangzhou round of 32 on hard. The upset overturned the form book — Tatiana Poutchek came in defending last year's round of 32, but Ayumi Morita had been the form player, winning 3 of their last 5 on hard. Ayumi Morita extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-02 | Rome | Q16 | clay | Ayumi Morita | 6-3 6-3 |
| 2007-01-12 | Australian Open | Q64 | hard | Tatiana Poutchek | 0-6 7-5 6-1 |
Averages over each player's completed matches in the selected window (200 vs 2). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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