Andrea Gaudenzi defeated Yevgeny Kafelnikov 1-6 6-3 6-0 in the Estoril round of 32 on clay. The upset overturned the form book — Yevgeny Kafelnikov came in leading the head-to-head 3–1. Andrea Gaudenzi narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-07-16 | Stuttgart | R32 | grass | Yevgeny Kafelnikov | 6-4 6-6 |
| 2000-05-08 | Rome Masters | R64 | clay | Yevgeny Kafelnikov | 6-3 2-6 7-5 |
| 1996-08-12 | New Haven | R16 | hard | Yevgeny Kafelnikov | 6-1 6-4 |
| 1994-03-28 | Estoril | R32 | clay | Andrea Gaudenzi | 6-2 6-4 |
Averages over each player's completed matches in the selected window (200 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. About