591 pts · Poles 5
25 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1993 | Misano | grid 20 | 25 | |
| 1994 | Eastern Creek | grid 18 | DNF | |
| 1994 | Shah Alam | grid 16 | DNF | |
| 1994 | Suzuka | grid 13 | 19 | |
| 1994 | Jerez | grid 16 | 12 +4 | |
| 1994 | Salzburgring | grid 12 | 6 +10 | |
| 1994 | Hockenheim | grid 10 | 5 +11 | |
| 1994 | Assen | grid 10 | DNF | |
| 1994 | Mugello | grid 15 | DNF | |
| 1994 | Le Mans | grid 6 | 7 +9 | |
| 1994 | Donington | grid 8 | 2 +20 | |
| 1994 | Brno | grid 5 | 3 +16 | |
| 1994 | Laguna Seca | grid 10 | 2 +20 | |
| 1994 | Buenos Aires | grid 3 | 3 +16 | |
| 1994 | Catalunya | grid 2 | DNF | |
| 1995 | Eastern Creek | grid 13 | 6 +10 | |
| 1995 | Shah Alam | grid 19 | 2 +20 | |
| 1995 | Suzuka | grid 7 | DNF | |
| 1995 | Jerez | grid 9 | 2 +20 | |
| 1995 | Nürburgring | grid 13 | 4 +13 | |
| 1995 | Mugello | grid 3 | 2 +20 | |
| 1995 | Assen | grid 12 | 7 +9 | |
| 1995 | Le Mans | grid 11 | 6 +10 | |
| 1995 | Donington | grid 1 | 2 +20 | |
| 1995 | Brno | grid 2 | DNF | |
| 1995 | Rio | grid 1 | DNF | |
| 1995 | Buenos Aires | grid 10 | DNF | |
| 1995 | Catalunya | grid 14 | 10 +6 | |
| 1996 | Shah Alam | grid 4 | 1 +25 | |
| 1996 | Sentul | grid 6 | 8 +8 | |
| 1996 | Suzuka | grid 12 | 12 +4 | |
| 1996 | Jerez | grid 6 | 7 +9 | |
| 1996 | Mugello | grid 11 | DNF | |
| 1996 | Paul Ricard | grid 4 | 1 +25 | |
| 1996 | Assen | grid 18 | 13 +3 | |
| 1996 | Nürburgring | grid 6 | 2 +20 | |
| 1996 | Donington | grid 3 | 1 +25 | |
| 1996 | Red Bull Ring | grid 6 | DNF | |
| 1996 | Brno | grid 3 | 14 +2 | |
| 1996 | Imola | Did not start | ||
| 1996 | Catalunya | grid 7 | DNF | |
| 1996 | Rio | grid 2 | 9 +7 | |
| 1996 | Eastern Creek | grid 3 | DNF | |
| 2001 | Suzuka | grid 8 | DNF | |
| 2001 | Welkom | grid 13 | 11 +5 | |
| 2001 | Jerez | grid 4 | 12 +4 | |
| 2001 | Le Mans | grid 11 | DNF | |
| 2001 | Mugello | grid 5 | DNF | |
| 2001 | Catalunya | grid 4 | 11 +5 | |
| 2001 | Assen | grid 19 | 12 +4 | |
| 2001 | Donington | grid 5 | DNF | |
| 2001 | Sachsenring | grid 21 | 16 | |
| 2001 | Brno | grid 18 | DNF | |
| 2001 | Estoril | grid 21 | DNF | |
| 2001 | Valencia | grid 29 | 12 +4 | |
| 2001 | Motegi | grid 25 | DNF | |
| 2001 | Phillip Island | grid 8 | 16 | |
| 2001 | Sepang | grid 27 | 13 +3 | |
| 2001 | Rio | grid 16 | DNF | |
| 2002 | Suzuka | 11 +5 | ||
| 2002 | Welkom | 24 | ||
| 2002 | Jerez | grid 13 | 16 | |
| 2002 | Le Mans | DNF | ||
| 2002 | Mugello | 15 +1 | ||
| 2002 | Catalunya | 13 +3 | ||
| 2002 | Assen | grid 37 | DNF | |
| 2002 | Donington | 11 +5 | ||
| 2002 | Sachsenring | DNF | ||
| 2002 | Brno | 18 | ||
| 2002 | Estoril | grid 28 | DNF | |
| 2002 | Rio | grid 19 | 6 +10 | |
| 2002 | Motegi | grid 30 | 20 | |
| 2002 | Sepang | DNF | ||
| 2002 | Phillip Island | grid 13 | 12 +4 | |
| 2002 | Valencia | grid 27 | DNF | |
| 2003 | Suzuka | grid 5 | 1 +25 | |
| 2003 | Welkom | DNF | ||
| 2003 | Jerez | grid 12 | 5 +11 | |
| 2003 | Le Mans | grid 15 | 7 +9 | |
| 2003 | Mugello | grid 2 | 7 +9 | |
| 2003 | Catalunya | grid 9 | 5 +11 | |
| 2003 | Assen | grid 4 | 5 +11 | |
| 2003 | Donington | grid 1 | 3 +16 | |
| 2003 | Sachsenring | grid 1 | 1 +25 | |
| 2003 | Brno | grid 5 | 2 +20 | |
| 2003 | Estoril | grid 4 | DNF | |
| 2003 | Rio | grid 6 | 7 +9 | |
| 2003 | Motegi | grid 2 | 4 +13 | |
| 2003 | Sepang | grid 9 | DNF | |
| 2003 | Phillip Island | grid 1 | DNF | |
| 2003 | Valencia | grid 6 | 13 +3 | |
| 2004 | Welkom | 17 | ||
| 2004 | Le Mans | grid 16 | DNF | |
| 2004 | Mugello | grid 26 | DNF | |
| 2004 | Catalunya | grid 20 | 22 | |
| 2004 | Assen | grid 31 | 14 +2 | |
| 2004 | Rio | grid 24 | 22 | |
| 2004 | Sachsenring | grid 25 | 15 +1 | |
| 2004 | Donington | grid 18 | 11 +5 | |
| 2004 | Brno | grid 31 | 17 | |
| 2004 | Estoril | grid 14 | 10 +6 | |
| 2004 | Motegi | grid 23 | DNF | |
| 2004 | Lusail | grid 18 | 16 | |
| 2004 | Sepang | grid 12 | DNF | |
| 2004 | Phillip Island | grid 15 | DNF | |
| 2004 | Valencia | grid 27 | DNF |