Olga Puchkova defeated Alberta Brianti 7-5 6-3 in the Kolkata quarter-final on hard. The result followed the form book — Olga Puchkova came in leading the head-to-head 1–0. Olga Puchkova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-23 | Baku | R16 | hard | Olga Puchkova | 3-6 7-6(2) 6-1 |
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 (70 vs 135). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About