
Katerina Siniakova defeated Diana Shnaider 6-4 6-4 in the Wuhan round of 64 on hard. The upset overturned the form book — Diana Shnaider came in ranked #14, leading the head-to-head 2–0, defending last year's round of 64. Katerina Siniakova claimed a first win over Diana Shnaider in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-01-12 | Adelaide | R16 | hard | Diana Shnaider | 6-1 2-6 7-5 |
| 2025-01-06 | Adelaide | R32 | hard | Diana Shnaider | 6-3 0-6 6-0 |
Averages over each player's completed matches in the selected window (88 vs 84). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Siniakova K.: 2 days rest · 2 matches, 43 games (7d) · Shnaider D.: 1 day rest · 3 matches, 61 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