477 pts · Poles 1
37 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1977 | Silverstone | grid 4 | DNF | |
| 1978 | Silverstone | DNF | ||
| 1979 | Silverstone | DNF | ||
| 1982 | Assen | grid 20 | 12 | |
| 1982 | Spa | grid 20 | 11 | |
| 1982 | Silverstone | grid 16 | 15 | |
| 1983 | Kyalami | grid 5 | 3 +10 | |
| 1983 | Le Mans | grid 3 | 3 +10 | |
| 1983 | Monza | grid 7 | DNF | |
| 1983 | Hockenheim | grid 9 | DNF | |
| 1983 | Jarama | grid 3 | DNF | |
| 1983 | Salzburgring | grid 7 | DNF | |
| 1983 | Rijeka | grid 5 | DNF | |
| 1983 | Assen | Did not start | ||
| 1983 | Spa | grid 8 | 8 +3 | |
| 1983 | Silverstone | grid 6 | 7 +4 | |
| 1983 | Anderstorp | grid 7 | 9 +2 | |
| 1983 | Imola | grid 7 | 9 +2 | |
| 1984 | Kyalami | DNF | ||
| 1984 | Misano | grid 4 | 6 +5 | |
| 1984 | Jarama | grid 5 | 4 +8 | |
| 1984 | Salzburgring | 4 +8 | ||
| 1984 | Nürburgring | grid 5 | 4 +8 | |
| 1984 | Paul Ricard | grid 6 | 4 +8 | |
| 1984 | Rijeka | grid 4 | 5 +6 | |
| 1984 | Assen | grid 2 | 4 +8 | |
| 1984 | Spa | grid 4 | 5 +6 | |
| 1984 | Silverstone | grid 5 | 3 +10 | |
| 1984 | Anderstorp | grid 1 | DNF | |
| 1984 | Mugello | grid 4 | 3 +10 | |
| 1985 | Kyalami | grid 4 | 4 +8 | |
| 1985 | Jarama | 8 +3 | ||
| 1985 | Hockenheim | 3 +10 | ||
| 1985 | Mugello | grid 7 | 6 +5 | |
| 1985 | Salzburgring | grid 5 | 16 | |
| 1985 | Rijeka | 4 +8 | ||
| 1985 | Assen | grid 8 | 2 +12 | |
| 1985 | Spa | grid 8 | 6 +5 | |
| 1985 | Le Mans | grid 7 | 5 +6 | |
| 1985 | Silverstone | grid 8 | 14 | |
| 1985 | Anderstorp | 3 +10 | ||
| 1985 | Misano | grid 4 | 5 +6 | |
| 1986 | Jarama | grid 13 | 10 +1 | |
| 1986 | Monza | grid 11 | DNF | |
| 1986 | Nürburgring | grid 10 | 8 +3 | |
| 1986 | Salzburgring | DNF | ||
| 1986 | Rijeka | grid 7 | DNF | |
| 1986 | Paul Ricard | grid 8 | 7 +4 | |
| 1986 | Assen | grid 9 | 7 +4 | |
| 1986 | Spa | DNF | ||
| 1986 | Silverstone | grid 12 | 9 +2 | |
| 1986 | Anderstorp | grid 7 | 9 +2 | |
| 1986 | Misano | grid 10 | 9 +2 | |
| 1987 | Suzuka | grid 9 | 5 +6 | |
| 1987 | Jerez | grid 6 | 3 +10 | |
| 1987 | Hockenheim | grid 5 | 3 +10 | |
| 1987 | Monza | grid 4 | 5 +6 | |
| 1987 | Salzburgring | grid 9 | 4 +8 | |
| 1987 | Rijeka | grid 6 | 4 +8 | |
| 1987 | Assen | grid 4 | 5 +6 | |
| 1987 | Le Mans | grid 15 | 5 +6 | |
| 1987 | Donington | grid 6 | 7 +4 | |
| 1987 | Anderstorp | grid 7 | 6 +5 | |
| 1987 | Brno | grid 15 | 14 | |
| 1987 | Misano | grid 19 | DNF | |
| 1987 | Jarama | grid 16 | 9 +2 | |
| 1987 | Goiânia | grid 13 | 11 | |
| 1987 | Buenos Aires | grid 12 | 10 +1 | |
| 1988 | Suzuka | grid 10 | 12 +4 | |
| 1988 | Laguna Seca | grid 12 | 7 +9 | |
| 1988 | Jarama | grid 12 | 10 +6 | |
| 1988 | Jerez | grid 9 | DNF | |
| 1988 | Imola | grid 15 | 16 | |
| 1988 | Nürburgring | grid 12 | DNF | |
| 1988 | Salzburgring | grid 12 | 8 +8 | |
| 1988 | Assen | grid 14 | 13 +3 | |
| 1988 | Spa | grid 10 | 7 +9 | |
| 1988 | Rijeka | grid 12 | 9 +7 | |
| 1988 | Paul Ricard | 10 +6 | ||
| 1988 | Donington | 14 +2 | ||
| 1988 | Anderstorp | grid 10 | 11 +5 | |
| 1988 | Brno | grid 15 | 7 +9 | |
| 1988 | Goiânia | grid 11 | DNF | |
| 1989 | Suzuka | grid 13 | 12 +4 | |
| 1989 | Phillip Island | grid 11 | 7 +9 | |
| 1989 | Laguna Seca | DNF | ||
| 1989 | Jerez | grid 10 | 7 +9 | |
| 1989 | Misano | grid 8 | DNF | |
| 1989 | Hockenheim | grid 8 | DNF | |
| 1989 | Salzburgring | grid 6 | 7 +9 | |
| 1989 | Rijeka | grid 9 | 8 +8 | |
| 1989 | Assen | grid 7 | 7 +9 | |
| 1989 | Spa | Did not start | ||
| 1989 | Donington | grid 9 | 7 +9 | |
| 1989 | Anderstorp | grid 8 | 6 +10 | |
| 1989 | Brno | grid 6 | 8 +8 | |
| 1989 | Goiânia | grid 5 | 5 +11 | |
| 1990 | Suzuka | grid 22 | DNF | |
| 1990 | Laguna Seca | grid 12 | DNF | |
| 1990 | Jerez | Did not start | ||
| 1990 | Misano | Did not start | ||
| 1990 | Nürburgring | Did not start | ||
| 1990 | Salzburgring | grid 12 | 12 +4 | |
| 1990 | Rijeka | grid 10 | DNF | |
| 1990 | Assen | grid 13 | 9 +7 | |
| 1990 | Spa | grid 12 | 8 +8 | |
| 1990 | Le Mans | grid 13 | 10 +6 | |
| 1990 | Donington | grid 12 | 10 +6 | |
| 1990 | Anderstorp | grid 10 | 10 +6 | |
| 1990 | Brno | grid 14 | 12 +4 | |
| 1990 | Hungaroring | grid 13 | 11 +5 | |
| 1991 | Donington | 12 +4 | ||
| 1993 | Donington | grid 18 | 14 +2 |