Petr Korda defeated Marcelo Rios 6-3 6-4 in the Stuttgart Masters quarter-final on carpet. The upset overturned the form book — Marcelo Rios came in leading the head-to-head 2–1. Petr Korda narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-03-09 | Indian Wells Masters | QF | hard | Marcelo Rios | 6-4 6-2 |
| 1998-01-19 | Australian Open | F | hard | Petr Korda | 6-2 6-2 6-2 |
| 1997-01-13 | Australian Open | R128 | hard | Marcelo Rios | 7-6(4) 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
Averages over each player's completed matches in the selected window (141 vs 200). ATP, WTA & Challenger.