Jennifer Capriati defeated Kim Clijsters 7-5 6-3 in the Philadelphia round of 32 on carpet. The upset overturned the form book — Kim Clijsters came in leading the head-to-head 3–2. Jennifer Capriati narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-11-05 | WTA Tour Championships | SF | carpet | Kim Clijsters | 4-6 6-3 6-0 |
| 2003-07-21 | Stanford | F | hard | Kim Clijsters | 4-6 6-4 6-2 |
| 2003-05-05 | Berlin | SF | grass | Kim Clijsters | 6-4 6-7(2) 6-4 |
| 2002-01-14 | Australian Open | SF | hard | Jennifer Capriati | 7-5 3-6 6-1 |
| 2001-05-28 | Roland Garros | F | clay | Jennifer Capriati | 1-6 6-4 12-10 |
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 (31 vs 200). ATP, WTA & Challenger.