Christina Shakovets defeated Khristina Kazimova 6-3 7-6 in the Istanbul 10K round of 16 on hard. The upset overturned the form book — Khristina Kazimova came in leading the head-to-head 1–0. Christina Shakovets claimed a first win over Khristina Kazimova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-11-11 | Sharm El Sheikh 10K | R32 | hard | Khristina Kazimova | 2-6 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.