Henrieta Nagyova defeated Anna Smashnova 7-5 4-6 6-4 in the Prague round of 16 on clay. The upset overturned the form book — Anna Smashnova came in leading the head-to-head 3–1. Henrieta Nagyova narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-28 | Sopot | R32 | clay | Anna Smashnova | 6-3 5-7 6-2 |
| 2001-07-09 | Vienna | R32 | clay | Anna Smashnova | 6-4 5-7 6-2 |
| 2001-05-28 | Roland Garros | R128 | clay | Henrieta Nagyova | 6-4 6-4 |
| 1999-05-10 | Berlin | R32 | grass | Anna Smashnova | 3-6 6-4 6-0 |
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 (9 vs 26). ATP, WTA & Challenger.