56 pts · Poles 0
35 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1983 | Silverstone | 17 | ||
| 1984 | Silverstone | DNF | ||
| 1985 | Jarama | 18 | ||
| 1985 | Hockenheim | 21 | ||
| 1985 | Mugello | DNF | ||
| 1985 | Salzburgring | DNF | ||
| 1985 | Assen | DNF | ||
| 1985 | Spa | DNF | ||
| 1985 | Le Mans | 28 | ||
| 1985 | Silverstone | 16 | ||
| 1985 | Anderstorp | 21 | ||
| 1985 | Misano | 18 | ||
| 1986 | Jarama | DNF | ||
| 1986 | Monza | 18 | ||
| 1986 | Nürburgring | 13 | ||
| 1986 | Salzburgring | 17 | ||
| 1986 | Paul Ricard | DNF | ||
| 1986 | Assen | 14 | ||
| 1986 | Spa | 12 | ||
| 1987 | Jerez | 21 | ||
| 1987 | Hockenheim | 25 | ||
| 1987 | Assen | 21 | ||
| 1987 | Le Mans | DNF | ||
| 1987 | Donington | 26 | ||
| 1987 | Anderstorp | DNF | ||
| 1987 | Misano | 19 | ||
| 1987 | Jarama | 15 | ||
| 1988 | Jarama | grid 23 | 22 | |
| 1988 | Imola | grid 26 | DNF | |
| 1988 | Nürburgring | grid 21 | 13 +3 | |
| 1988 | Salzburgring | grid 23 | 15 +1 | |
| 1988 | Assen | grid 24 | DNF | |
| 1988 | Spa | grid 25 | 14 +2 | |
| 1988 | Rijeka | grid 19 | 18 | |
| 1989 | Phillip Island | grid 16 | 11 +5 | |
| 1989 | Jerez | grid 21 | 16 | |
| 1989 | Misano | grid 23 | 14 +2 | |
| 1989 | Hockenheim | grid 30 | DNF | |
| 1989 | Salzburgring | grid 15 | 18 | |
| 1989 | Assen | grid 30 | DNF | |
| 1989 | Spa | grid 30 | DNF | |
| 1989 | Donington | grid 11 | 10 +6 | |
| 1989 | Anderstorp | grid 21 | DNF | |
| 1989 | Brno | grid 11 | 11 +5 | |
| 1990 | Suzuka | grid 20 | DNF | |
| 1990 | Jerez | grid 19 | 15 +1 | |
| 1990 | Misano | grid 30 | 24 | |
| 1990 | Nürburgring | grid 26 | 17 | |
| 1990 | Salzburgring | grid 26 | 22 | |
| 1990 | Rijeka | grid 22 | 15 +1 | |
| 1990 | Assen | grid 19 | 14 +2 | |
| 1990 | Spa | grid 22 | 9 +7 | |
| 1990 | Le Mans | grid 18 | 13 +3 | |
| 1990 | Donington | grid 18 | 18 | |
| 1990 | Anderstorp | grid 25 | 15 +1 | |
| 1990 | Brno | grid 26 | 14 +2 | |
| 1990 | Hungaroring | grid 12 | 10 +6 | |
| 1990 | Phillip Island | grid 14 | 7 +9 | |
| 1991 | Suzuka | 27 | ||
| 1991 | Eastern Creek | 21 | ||
| 1991 | Jerez | 22 | ||
| 1991 | Hockenheim | DNF | ||
| 1991 | Jarama | DNF | ||
| 1991 | Paul Ricard | 27 | ||
| 1991 | Donington | 20 | ||
| 1991 | Shah Alam | 17 | ||
| 1992 | Suzuka | grid 30 | 11 | |
| 1992 | Eastern Creek | grid 22 | 18 | |
| 1992 | Shah Alam | grid 24 | DNF | |
| 1992 | Jerez | grid 29 | DNF | |
| 1992 | Mugello | grid 28 | 16 | |
| 1992 | Catalunya | grid 24 | DNF | |
| 1992 | Hockenheim | grid 26 | 23 | |
| 1992 | Assen | grid 29 | 25 | |
| 1992 | Hungaroring | grid 24 | 19 | |
| 1992 | Magny-Cours | grid 19 | DNF | |
| 1992 | Donington | grid 25 | 19 | |
| 1992 | Interlagos | grid 18 | 20 | |
| 1992 | Kyalami | grid 20 | 16 | |
| 1996 | Donington | grid 29 | 23 |