Head to head
4
Clay
2
Nicolas Lapentti's wins on the left · Andrea Gaudenzi's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 2003 | Buenos Aires | Clay | R32 | Nicolas Lapentti | 6-4 6-1 |
| 2002 | Stuttgart | Clay | R32 | Nicolas Lapentti | 7-6(1) 2-6 6-4 |
| 1999 | Gstaad | Clay | QF | Nicolas Lapentti | 7-5 6-3 |
| 1999 | Monte Carlo Masters | Clay | R64 | Nicolas Lapentti | 6-1 7-6(1) |
| 1998 | Kitzbuhel | Clay | QF | Andrea Gaudenzi | 6-3 7-6(5) |
| 1997 | Bucharest | Clay | QF | Andrea Gaudenzi | 6-2 6-4 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.