Maria Camila Osorio Serrano defeated Anna Kalinskaya 1-6 6-0 6-4 in the Wimbledon round of 128 on grass. Maria Camila Osorio Serrano extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-05-30 | Roland Garros | R32 | clay | Anna Kalinskaya | 6-3 0-6 6-2 |
| 2025-09-27 | Beijing | R64 | hard | Maria Camila Osorio Serrano | 6-1 4-6 6-4 |
Averages over each player's completed matches in the selected window (110 vs 200). ATP, WTA & Challenger.
Camila Osorio Serrano M.: 9 days rest · 1 match (14d) · Kalinskaya A.: 5 days rest · 2 matches, 44 games (7d). Higher means fresher. About
wins 60% of points on serve vs Kalinskaya A.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About