Gilbert Schaller defeated Alberto Berasategui 6-7 7-6 6-3 in the Amsterdam round of 16 on clay. The upset overturned the form book — Alberto Berasategui came in leading the head-to-head 3–2, but Gilbert Schaller had been the form player, winning 4 of their last 7 on clay. Gilbert Schaller narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-09 | Bologna | R32 | clay | Alberto Berasategui | 6-1 6-1 |
| 1996-03-25 | Casablanca | SF | clay | Gilbert Schaller | 7-6(8) 7-5 |
| 1995-07-31 | Kitzbuhel | QF | clay | Gilbert Schaller | 7-5 6-4 |
| 1994-09-12 | Bucharest | R32 | clay | Alberto Berasategui | 6-2 6-1 |
| 1993-11-08 | Buenos Aires | QF | clay | Alberto Berasategui | 6-3 |
Averages over each player's completed matches in the selected window (33 vs 173). 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