Alla Kudryavtseva defeated Anastasia Pavlyuchenkova 7-6 6-2 in the St Petersburg 25K qualifying round on hard. The upset overturned the form book — Anastasia Pavlyuchenkova came in leading the head-to-head 3–1, but Alla Kudryavtseva had been the form player, winning 1 of their last 5 on hard. Alla Kudryavtseva narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-12-30 | Brisbane | R32 | hard | Anastasia Pavlyuchenkova | 7-6 4-6 6-3 |
| 2011-01-03 | Brisbane | R32 | hard | Anastasia Pavlyuchenkova | 6-2 6-7 6-3 |
| 2009-09-26 | Tokyo | Q16 | hard | Anastasia Pavlyuchenkova | 6-2 6-4 |
| 2008-09-15 | Guangzhou | R32 | hard | Alla Kudryavtseva | 6-4 4-6 6-3 |
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
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About