Stan Wawrinka defeated Agustin Calleri 7-6 7-5 6-3 in the Wimbledon round of 64 on grass. The result followed the form book — Stan Wawrinka came in leading the head-to-head 3–0, defending last year's round of 128. Stan Wawrinka extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-01-03 | Doha | QF | hard | Stan Wawrinka | 6-3 6-0 |
| 2007-12-31 | Doha | QF | hard | Stan Wawrinka | 6-3 6-0 |
| 2006-10-23 | Basel | R32 | hard | Stan Wawrinka | 7-6 6-2 |
Averages over each player's completed matches in the selected window (198 vs 152). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Wawrinka S.: 2 days rest · 2 matches, 45 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