
Quentin Halys defeated Illya Marchenko 6-3 6-7 7-6 in the Cherbourg CH round of 32 on hard. Quentin Halys claimed a first win over Illya Marchenko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-02-06 | Montpellier | R32 | hard | Illya Marchenko | 6-4 6-4 |
Averages over each player's completed matches in the selected window (200 vs 189). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Halys Q.: 3 days rest · 5 matches, 109 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