Sorana Cirstea defeated Anna Kalinskaya 6-3 6-4 in the US Open round of 64 on hard. The result followed the form book — Sorana Cirstea came in ranked #19, leading the head-to-head 2–0, defending last year's round of 64. Sorana Cirstea extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-08-17 | Cincinnati | R32 | hard | Sorana Cirstea | 6-7(4) 6-1 5-0 |
| 2022-03-07 | Indian Wells | R32 | hard | Sorana Cirstea | 5-7 6-1 6-0 |
Averages over each player's completed matches in the selected window (173 vs 185). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Cirstea S.: 2 days rest · 2 matches, 47 games (7d) · Kalinskaya A.: 2 days rest · 2 matches, 44 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About