Yana Buchina defeated Zuzana Zlochova 7-5 7-5 in the Kharkiv 25K round of 32 on clay. The upset overturned the form book — Zuzana Zlochova came in leading the head-to-head 1–0. Yana Buchina claimed a first win over Zuzana Zlochova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-30 | Brcko 10K | SF | clay | Zuzana Zlochova | 7-5 6-3 |
Averages over each player's completed matches in the selected window (1 vs 7). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About