Andy Fahlke defeated Gaston Gaudio 6-2 7-6 in the Chile 1 Masters 2 final on clay. The upset overturned the form book — Gaston Gaudio came in leading the head-to-head 1–0. Andy Fahlke claimed a first win over Gaston Gaudio in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-04-04 | Chile 1 Masters 1 | SF | clay | Gaston Gaudio | 6-3 6-2 |
Averages over each player's completed matches in the selected window (1 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About