Heidi El Tabakh defeated Olga Puchkova 3-6 6-1 6-3 in the Troy AL 50K round of 16 on hard. The upset overturned the form book — Olga Puchkova came in leading the head-to-head 2–0, but Heidi El Tabakh had been the form player, winning 2 of their last 4 on hard. Heidi El Tabakh claimed a first win over Olga Puchkova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-10-11 | Troy AL 50K | R32 | hard | Olga Puchkova | 7-6(4) 6-3 |
| 2008-04-28 | Charlottesville VA 50K | R16 | clay | Olga Puchkova | 4-3 |
Averages over each player's completed matches in the selected window (17 vs 35). 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. About