
Stan Wawrinka defeated Viktor Troicki 7-6 6-3 in the Shanghai Masters round of 32 on hard. The result followed the form book — Stan Wawrinka came in leading the head-to-head 8–0, defending last year's round of 32. Stan Wawrinka extended the head-to-head to 9–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-02-05 | Sofia | QF | hard | Stan Wawrinka | 6-1 7-6(3) |
| 2017-01-16 | Australian Open | R32 | hard | Stan Wawrinka | 3-6 6-2 6-2 7-6(7) |
| 2017-01-02 | Brisbane | R16 | hard | Stan Wawrinka | 7-6(5) 6-4 |
| 2016-09-19 | St. Petersburg | QF | carpet | Stan Wawrinka | 7-5 6-2 |
| 2016-05-23 | Roland Garros | R16 | clay | Stan Wawrinka | 7-6(5) 6-7(7) 6-3 6-2 |
| 2015-11-02 | Paris Masters | R16 | hard | Stan Wawrinka | 6-4 7-5 |
| 2010-05-03 | Belgrade | QF | hard | Stan Wawrinka | 7-5 6-7(3) 7-6(6) |
| 2009-04-12 | Monte Carlo Masters | R64 | clay | Stan Wawrinka | 6-2 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 200). 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