510 pts · Poles 2
26 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1993 | Misano | grid 4 | DNF | |
| 1994 | Eastern Creek | grid 16 | 12 +4 | |
| 1994 | Assen | grid 23 | 13 +3 | |
| 1994 | Mugello | grid 23 | DNF | |
| 1994 | Le Mans | grid 17 | DNF | |
| 1994 | Donington | grid 12 | DNF | |
| 1994 | Brno | grid 17 | 15 +1 | |
| 1994 | Laguna Seca | grid 19 | 10 +6 | |
| 1994 | Buenos Aires | grid 7 | 4 +13 | |
| 1994 | Catalunya | grid 12 | 11 +5 | |
| 1995 | Eastern Creek | grid 9 | 8 +8 | |
| 1995 | Shah Alam | grid 14 | 11 +5 | |
| 1995 | Suzuka | grid 19 | DNF | |
| 1995 | Jerez | grid 3 | 11 +5 | |
| 1995 | Nürburgring | grid 20 | 10 +6 | |
| 1995 | Mugello | grid 15 | 12 +4 | |
| 1995 | Assen | grid 15 | 10 +6 | |
| 1995 | Le Mans | grid 6 | DNF | |
| 1995 | Donington | grid 10 | DNF | |
| 1995 | Brno | grid 12 | 6 +10 | |
| 1995 | Rio | grid 6 | 2 +20 | |
| 1995 | Buenos Aires | grid 7 | DNF | |
| 1995 | Catalunya | grid 18 | Out on lap 1 | |
| 1997 | Shah Alam | grid 20 | 16 | |
| 1997 | Suzuka | grid 18 | 9 +7 | |
| 1997 | Jerez | grid 13 | 21 | |
| 1997 | Mugello | grid 11 | 12 +4 | |
| 1997 | Red Bull Ring | grid 14 | 9 +7 | |
| 1997 | Paul Ricard | grid 12 | 8 +8 | |
| 1997 | Assen | grid 10 | 13 +3 | |
| 1997 | Imola | grid 12 | 11 +5 | |
| 1997 | Nürburgring | 12 +4 | ||
| 1997 | Rio | grid 10 | DNF | |
| 1997 | Donington | 11 +5 | ||
| 1997 | Brno | grid 7 | 6 +10 | |
| 1997 | Catalunya | grid 14 | 8 +8 | |
| 1997 | Sentul | grid 10 | 7 +9 | |
| 1997 | Phillip Island | grid 9 | 5 +11 | |
| 1998 | Suzuka | grid 10 | 6 +10 | |
| 1998 | Johor | grid 8 | 13 +3 | |
| 1998 | Jerez | grid 5 | 8 +8 | |
| 1998 | Mugello | grid 5 | 3 +16 | |
| 1998 | Paul Ricard | grid 16 | DNF | |
| 1998 | Jarama | grid 12 | 5 +11 | |
| 1998 | Assen | grid 16 | DNF | |
| 1998 | Donington | grid 12 | 9 +7 | |
| 1998 | Sachsenring | grid 14 | DNF | |
| 1998 | Brno | grid 11 | 5 +11 | |
| 1998 | Imola | grid 12 | 12 +4 | |
| 1998 | Catalunya | grid 13 | 10 +6 | |
| 1998 | Phillip Island | grid 10 | 9 +7 | |
| 1998 | Buenos Aires | grid 15 | 10 +6 | |
| 1999 | Sepang | grid 6 | 3 +16 | |
| 1999 | Motegi | grid 4 | 12 +4 | |
| 1999 | Jerez | grid 6 | 4 +13 | |
| 1999 | Paul Ricard | grid 4 | 7 +9 | |
| 1999 | Mugello | grid 2 | DNF | |
| 1999 | Catalunya | grid 15 | 10 +6 | |
| 1999 | Assen | grid 4 | 5 +11 | |
| 1999 | Donington | grid 1 | 6 +10 | |
| 1999 | Sachsenring | grid 4 | 7 +9 | |
| 1999 | Brno | grid 6 | 4 +13 | |
| 1999 | Imola | grid 9 | 19 | |
| 1999 | Valencia | grid 8 | 1 +25 | |
| 1999 | Phillip Island | grid 8 | 4 +13 | |
| 1999 | Welkom | grid 1 | 1 +25 | |
| 1999 | Rio | grid 9 | DNF | |
| 1999 | Buenos Aires | grid 10 | 7 +9 | |
| 2000 | Welkom | 7 +9 | ||
| 2000 | Sepang | grid 15 | 7 +9 | |
| 2000 | Suzuka | grid 6 | DNF | |
| 2000 | Jerez | grid 7 | DNF | |
| 2000 | Le Mans | grid 4 | 11 +5 | |
| 2000 | Mugello | grid 3 | 10 +6 | |
| 2000 | Catalunya | grid 6 | DNF | |
| 2000 | Assen | grid 18 | DNF | |
| 2000 | Donington | grid 10 | 11 | |
| 2000 | Sachsenring | grid 18 | 8 +8 | |
| 2000 | Brno | grid 8 | DNF | |
| 2000 | Estoril | grid 12 | DNF | |
| 2000 | Valencia | grid 19 | 7 +9 | |
| 2000 | Rio | grid 6 | 4 +13 | |
| 2000 | Motegi | grid 16 | 17 | |
| 2000 | Phillip Island | grid 3 | DNF | |
| 2001 | Suzuka | grid 12 | 13 +3 | |
| 2001 | Welkom | grid 8 | 14 +2 | |
| 2001 | Jerez | grid 21 | DNF | |
| 2001 | Mugello | grid 13 | DNF | |
| 2001 | Catalunya | grid 16 | 13 +3 | |
| 2001 | Assen | grid 15 | Out on lap 1 | |
| 2001 | Donington | grid 11 | DNF | |
| 2001 | Sachsenring | grid 19 | 22 | |
| 2001 | Brno | grid 26 | DNF | |
| 2001 | Estoril | grid 27 | 18 | |
| 2001 | Valencia | grid 22 | 22 | |
| 2001 | Motegi | grid 13 | 9 +7 | |
| 2001 | Phillip Island | grid 15 | 18 | |
| 2001 | Sepang | grid 21 | DNF | |
| 2001 | Rio | grid 20 | 9 +7 | |
| 2002 | Catalunya | 17 | ||
| 2002 | Assen | grid 9 | DNF |