Mariano Zabaleta advanced when Rainer Schuettler retired 6-1 in the Kitzbuhel round of 64. Mariano Zabaleta narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-03-10 | Indian Wells Masters | R32 | hard | Rainer Schuettler | 6-3 6-3 |
| 2003-03-03 | Scottsdale | R16 | hard | Mariano Zabaleta | 6-3 2-6 6-4 |
| 2002-03-11 | Indian Wells Masters | R64 | hard | Rainer Schuettler | 6-2 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (31 vs 182). ATP, WTA & Challenger.