Tamarine Tanasugarn defeated Henrieta Nagyova 6-4 7-6 in the Tokyo round of 16 on hard. The upset overturned the form book — Henrieta Nagyova came in leading the head-to-head 3–0, defending last year's round of 32, but Tamarine Tanasugarn had been the form player, winning 2 of their last 6 on hard. Tamarine Tanasugarn claimed a first win over Henrieta Nagyova in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-05-09 | Prague | R32 | clay | Henrieta Nagyova | 6-2 6-4 |
| 2003-11-03 | Pattaya | SF | hard | Henrieta Nagyova | 6-2 7-5 |
| 2000-11-04 | Kuala Lumpur | SF | hard | Henrieta Nagyova | 6-4 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (147 vs 9). ATP, WTA & Challenger.