Andrea Gaudenzi defeated Marcelo Filippini 4-6 7-6 6-1 in the Hamburg round of 64 on clay. The upset overturned the form book — Marcelo Filippini came in leading the head-to-head 1–0. Andrea Gaudenzi claimed a first win over Marcelo Filippini in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-04-14 | Barcelona | R64 | clay | Marcelo Filippini | 4-6 6-4 6-3 |
Averages over each player's completed matches in the selected window (200 vs 87). 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. About