Martina Hingis defeated Tamarine Tanasugarn 6-3 6-2 in the Tokyo quarter-final on hard. The result followed the form book — Martina Hingis came in leading the head-to-head 3–0, defending last year's final. Martina Hingis extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-09-18 | Kolkata | QF | hard | Martina Hingis | 7-5 6-2 |
| 2001-02-19 | Dubai | SF | hard | Martina Hingis | 7-6(6) 6-1 |
| 1998-06-22 | Wimbledon | R16 | grass | Martina Hingis | 6-3 6-2 |
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 (84 vs 147). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About