Cristina Torrens Valero defeated Lubomira Bacheva 6-4 7-5 in the Denain 75K round of 16 on clay. The upset overturned the form book — Lubomira Bacheva came in leading the head-to-head 1–0. Cristina Torrens Valero claimed a first win over Lubomira Bacheva in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-13 | Bordeaux 50K | QF | clay | Lubomira Bacheva | 3-6 6-4 6-1 |
Averages over each player's completed matches in the selected window (4 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About