Martina Hingis defeated Amanda Coetzer 6-1 6-2 in the Indian Wells quarter-final on hard. The result followed the form book — Martina Hingis came in leading the head-to-head 8–1, defending last year's semi-final. Martina Hingis extended the head-to-head to 9–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-08-26 | US Open | R32 | hard | Martina Hingis | 6-3 6-4 |
| 2002-01-14 | Australian Open | R16 | hard | Martina Hingis | 6-1 6-0 |
| 2000-03-20 | Miami | QF | hard | Martina Hingis | 6-3 6-1 |
| 1999-08-02 | San Diego | SF | hard | Martina Hingis | 6-1 6-2 |
| 1999-02-02 | Tokyo | F | hard | Martina Hingis | 6-2 6-1 |
| 1999-01-18 | Australian Open | R16 | hard | Martina Hingis | 6-3 6-7(4) 6-1 |
| 1997-10-06 | Filderstadt | SF | hard | Martina Hingis | 6-2 6-1 |
| 1997-09-22 | Leipzig | SF | carpet | Amanda Coetzer | 6-4 4-6 7-6 |
| 1997-01-28 | Tokyo | QF | hard | Martina Hingis | 6-0 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 (84 vs 7). ATP, WTA & Challenger.