Marta Kostyuk defeated Anna Lena Friedsam 6-2 6-4 in the Prague qualifying round 1 on hard. The result followed the form book — Marta Kostyuk came in ranked #11, leading the head-to-head 1–0. Marta Kostyuk extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-02-27 | Austin | QF | hard | Marta Kostyuk | 7-6(6) 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
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
Kostyuk M.: 5 days rest · 2 matches, 37 games (7d) · Friedsam A.: 21 days rest. Higher means fresher. About