195 pts · Poles 0
17 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1988 | Jarama | grid 10 | 9 +7 | |
| 1988 | Imola | grid 18 | 22 | |
| 1988 | Nürburgring | grid 16 | DNF | |
| 1988 | Salzburgring | grid 25 | 19 | |
| 1988 | Assen | grid 13 | DNF | |
| 1988 | Spa | grid 6 | 8 +8 | |
| 1988 | Rijeka | grid 6 | 6 +10 | |
| 1988 | Paul Ricard | grid 14 | DNF | |
| 1988 | Donington | grid 13 | 24 | |
| 1988 | Anderstorp | grid 24 | 12 +4 | |
| 1988 | Brno | grid 14 | 21 | |
| 1989 | Suzuka | grid 4 | 3 +15 | |
| 1989 | Phillip Island | grid 7 | DNF | |
| 1989 | Jerez | grid 9 | 3 +15 | |
| 1989 | Misano | grid 9 | 4 +13 | |
| 1989 | Hockenheim | grid 15 | DNF | |
| 1989 | Salzburgring | grid 18 | DNF | |
| 1989 | Assen | grid 15 | 9 +7 | |
| 1989 | Spa | grid 10 | 9 +7 | |
| 1989 | Le Mans | grid 7 | 4 +13 | |
| 1989 | Donington | grid 10 | 11 +5 | |
| 1989 | Anderstorp | grid 7 | 3 +15 | |
| 1989 | Brno | grid 2 | 7 +9 | |
| 1990 | Suzuka | grid 3 | 3 +15 | |
| 1990 | Jerez | grid 4 | 4 +13 | |
| 1990 | Misano | grid 4 | 5 +11 | |
| 1990 | Phillip Island | grid 22 | 26 | |
| 1991 | Suzuka | 18 | ||
| 1991 | Eastern Creek | 6 +10 | ||
| 1991 | Jerez | DNF | ||
| 1991 | Misano | 16 | ||
| 1991 | Assen | 19 | ||
| 1991 | Paul Ricard | grid 14 | 14 +2 | |
| 1991 | Donington | 12 +4 | ||
| 1991 | Mugello | grid 13 | 11 +5 | |
| 1991 | Brno | grid 11 | DNF | |
| 1991 | Shah Alam | grid 4 | 9 +7 |