Danka Kovinic defeated Kimberly Birrell 6-4 6-3 in the Istanbul qualifying round 1 on clay. The upset overturned the form book — Kimberly Birrell came in ranked #69, leading the head-to-head 1–0. Danka Kovinic claimed a first win over Kimberly Birrell in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-01-11 | Hobart | R32 | hard | Kimberly Birrell | 6-4 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Birrell K.: 7 days rest · 1 match, 16 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About