Patty Schnyder defeated Amelie Mauresmo 6-4 3-6 6-2 in the Charleston round of 32 on clay. The upset overturned the form book — Amelie Mauresmo came in leading the head-to-head 13–4, defending last year's quarter-final. Patty Schnyder narrowed the head-to-head to 13–5.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-18 | New Haven | R16 | hard | Amelie Mauresmo | 6-4 3-6 7-6(6) |
| 2007-12-31 | Gold Coast | QF | hard | Patty Schnyder | 6-4 6-4 |
| 2006-02-13 | Antwerp | QF | hard | Amelie Mauresmo | 6-2 6-4 |
| 2006-01-16 | Australian Open | QF | hard | Amelie Mauresmo | 6-3 6-0 |
| 2005-05-09 | Rome | F | clay | Amelie Mauresmo | 2-6 6-3 6-4 |
| 2005-02-14 | Antwerp | QF | hard | Amelie Mauresmo | 4-6 6-4 6-3 |
| 2004-10-04 | Filderstadt | R16 | hard | Amelie Mauresmo | 7-5 6-4 |
| 2003-10-13 | Zurich | R16 | hard | Patty Schnyder | 6-2 6-2 |
| 2003-10-06 | Filderstadt | R16 | hard | Amelie Mauresmo | 6-2 7-6(3) |
| 2002-08-26 | US Open | R32 | hard | Amelie Mauresmo | 6-1 6-4 |
| 2001-10-08 | Filderstadt | R16 | hard | Amelie Mauresmo | 3-6 6-3 7-5 |
| 2001-05-07 | Berlin | R16 | grass | Amelie Mauresmo | 6-1 4-6 6-0 |
| 2000-01-17 | Australian Open | R64 | hard | Patty Schnyder | 6-4 6-4 |
| 1999-10-25 | Linz | R16 | hard | Amelie Mauresmo | 6-2 6-2 |
| 1999-05-03 | Rome | R16 | clay | Amelie Mauresmo | 5-7 6-2 6-4 |
| 1999-01-18 | Australian Open | R64 | hard | Amelie Mauresmo | 6-7(1) 6-4 6-3 |
| 1998-03-30 | Hilton Head | R64 | clay | Patty Schnyder | 6-3 7-6 |
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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About