Valentyna Ivakhnenko defeated Natalie Piquion 6-3 6-1 in the Chiasso 25K round of 32 on clay. The result followed the form book — Valentyna Ivakhnenko came in leading the head-to-head 1–0. Valentyna Ivakhnenko extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-27 | Denain 25K | QF | clay | Valentyna Ivakhnenko | 7-5 5-7 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.