Elena Gabriela Ruse defeated Katerina Siniakova 3-6 6-3 6-2 in the Adelaide qualifying round 2 on hard. The upset overturned the form book — Katerina Siniakova came in ranked #44, leading the head-to-head 2–0. Elena Gabriela Ruse claimed a first win over Katerina Siniakova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-21 | Prague | R32 | clay | Katerina Siniakova | 7-5 6-2 |
| 2020-12-11 | W100+H Dubai 1 | SF | hard | Katerina Siniakova | 6-3 6-7(2) 6-4 |
Averages over each player's completed matches in the selected window (28 vs 24). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Gabriela Ruse E.: 4 days rest · 2 matches, 25 games (7d) · Siniakova K.: 1 day rest · 2 matches, 43 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