
Stan Wawrinka defeated Gilles Muller 6-2 7-6 in the Chennai quarter-final on hard. The result followed the form book — Stan Wawrinka came in leading the head-to-head 2–0. Stan Wawrinka extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-05 | Tokyo | SF | hard | Stan Wawrinka | 6-4 7-6(5) |
| 2015-02-09 | Rotterdam | QF | hard | Stan Wawrinka | 7-6(3) 6-3 |
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
Averages over each player's completed matches in the selected window (198 vs 197). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Wawrinka S.: 14 days rest · 1 match (14d). Higher means fresher. About