Mariya Koryttseva defeated Oxana Lyubtsova 6-2 3-6 7-6 in the Kharkov 100K round of 32 on hard. The upset overturned the form book — Oxana Lyubtsova came in leading the head-to-head 1–0. Mariya Koryttseva claimed a first win over Oxana Lyubtsova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-24 | Istanbul 25K | F | hard | Oxana Lyubtsova | 2-6 6-1 6-1 |
Averages over each player's completed matches in the selected window (67 vs 1). 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