Margarita Gasparyan defeated Polina Pekhova 6-4 6-3 in the Moscow 25K round of 16 on clay. The upset overturned the form book — Polina Pekhova came in leading the head-to-head 1–0. Margarita Gasparyan claimed a first win over Polina Pekhova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-12-26 | Tyumen 50K | R16 | hard | Polina Pekhova | 6-4 1-6 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.