Ayumi Morita defeated Jarmila Gajdosova 6-2 2-6 6-3 in the Tokyo 50K final on hard. The upset overturned the form book — Jarmila Gajdosova came in leading the head-to-head 3–2, but Ayumi Morita had been the form player, winning 4 of their last 6 on hard. Ayumi Morita narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-25 | Wimbledon | R128 | grass | Ayumi Morita | 6-4 6-3 |
| 2012-01-09 | Hobart | R32 | hard | Jarmila Gajdosova | 6-3 6-4 |
| 2011-02-28 | Kuala Lumpur | QF | hard | Jarmila Gajdosova | 7-5 3-6 7-5 |
| 2010-11-01 | Taipei 100K | SF | carpet | Ayumi Morita | 6-4 2-6 7-5 |
| 2006-03-20 | Melbourne Victoria 25K | R16 | clay | Jarmila Gajdosova | 6-3 6-0 |
Averages over each player's completed matches in the selected window (200 vs 60). 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. About