Head to head
2
Hard
1
6
Clay
1
1
Carpet
0
Fernando Gonzalez's wins on the left · Jose Acasuso's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 2009 | Barcelona | Clay | R32 | Fernando Gonzalez | 6-4 6-4 |
| 2009 | Vina del Mar | Clay | F | Fernando Gonzalez | 6-1 6-3 |
| 2008 | Canada Masters | Hard | R32 | Jose Acasuso | 6-3 3-6 6-3 |
| 2006 | Canada Masters | Hard | QF | Fernando Gonzalez | 6-1 7-5 |
| 2005 | Australian Open | Hard | R128 | Fernando Gonzalez | 3-6 3-6 6-3 6-3 7-5 |
| 2004 | Amersfoort | Clay | R32 | Fernando Gonzalez | 4-6 6-4 6-1 |
| 2003 | Barcelona | Clay | R64 | Jose Acasuso | 6-1 3-6 6-3 |
| 2003 | Estoril | Clay | R16 | Fernando Gonzalez | 6-1 6-3 |
| 2002 | Lyon | Carpet | R32 | Fernando Gonzalez | 6-4 7-5 |
| 2002 | Palermo | Clay | F | Fernando Gonzalez | 5-7 6-3 6-1 |
| 2002 | Vina del Mar | Clay | QF | Fernando Gonzalez | 6-4 7-6(5) |
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.