
Anna Kalinskaya defeated Iga Swiatek 6-4 6-4 in the Dubai semi-final on hard. The upset overturned the form book — Iga Swiatek came in ranked #5, leading the head-to-head 3–0, defending last year's final. Anna Kalinskaya claimed a first win over Iga Swiatek in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-01-19 | Australian Open | R32 | hard | Iga Swiatek | 6-1 1-6 6-1 |
| 2025-08-25 | US Open | R32 | hard | Iga Swiatek | 7-6 6-4 |
| 2025-08-07 | Cincinnati | QF | hard | Iga Swiatek | 6-3 6-4 |
Averages over each player's completed matches in the selected window (136 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kalinskaya A.: 6 days rest · 1 match, 25 games (7d) · Swiatek I.: 1 day rest · 5 matches, 94 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