Anhelina Kalinina defeated Maria Camila Osorio Serrano 2-6 6-3 6-2 in the W25 Prerov quarter-final on clay. The upset overturned the form book — Maria Camila Osorio Serrano came in leading the head-to-head 1–0. Anhelina Kalinina claimed a first win over Maria Camila Osorio Serrano in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-05-27 | Roland Garros | R128 | clay | Maria Camila Osorio Serrano | 3-6 7-6(2) 4-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Kalinina A.: 3 days rest · 3 matches, 61 games (7d). Higher means fresher. About