Head to head
0
Hard
2
1
Clay
1
Jose Acasuso's wins on the left · Nicolas Lapentti's on the right · bar lengths share one scale
All meetings (4)
| 2007 | Gstaad | Clay | R32 | Nicolas Lapentti | 7-5 6-1 |
| 2004 | Vina del Mar | Clay | R32 | Jose Acasuso | 7-6(5) 6-4 |
| 2002 | Madrid Masters | Hard | R32 | Nicolas Lapentti | 6-3 6-2 |
| 2002 | Australian Open | Hard | R64 | Nicolas Lapentti | 7-6(5) 6-2 6-3 |
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.