

Jelena Ostapenko defeated Polina Kudermetova 5-7 6-0 6-2 in the Roland Garros round of 128 on clay. The result followed the form book — Jelena Ostapenko came in ranked #30, defending last year's round of 64.
No previous meetings on record.
Averages over each player's completed matches in the selected window (69 vs 87). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Ostapenko J.: 4 days rest · 1 match, 16 games (7d) · Kudermetova P.: 6 days rest · 2 matches, 50 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 clay field, opponent-adjusted over 52 weeks). About