Diana Arutyunova defeated Claudia Giovine 6-7 6-2 6-2 in the Vittoria 10K round of 32 on clay. The upset overturned the form book — Claudia Giovine came in leading the head-to-head 1–0, but Diana Arutyunova had been the form player, winning 2 of their last 4 on clay. Diana Arutyunova claimed a first win over Claudia Giovine in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-02-15 | Albufeira 1 10K | R16 | hard | Claudia Giovine | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.