| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1984 Summer Olympics
|
Equestrian Dressage (Equestrian) |
 SUI |
|
|
|
Wolfgang Niggli |
|
|
Individual, Open
(Olympic)
|
|
Grand Prix |
|
Judge C |
|
|
|
Individual, Open
(Olympic)
|
|
Grand Prix Special |
|
Judge C |
|
|
|
Team, Open
(Olympic)
|
|
Final Standings |
|
Judge C |
|
|
|
1988 Summer Olympics
|
Equestrian Dressage (Equestrian) |
SUI |
|
|
|
Wolfgang Niggli |
|
|
Individual, Open
(Olympic)
|
|
Grand Prix |
|
Judge C |
|
|
|
Individual, Open
(Olympic)
|
|
Grand Prix Special |
|
Judge C |
|
|
|
Team, Open
(Olympic)
|
|
Final Standings |
|
Judge C |
|
|
|
1992 Summer Olympics
|
Equestrian Dressage (Equestrian) |
SUI |
|
|
|
Wolfgang Niggli |
|
|
Individual, Open
(Olympic)
|
|
Grand Prix |
|
Judge C |
|
|
|
Individual, Open
(Olympic)
|
|
Grand Prix Special |
|
Judge C |
|
|
|
Team, Open
(Olympic)
|
|
Final Standings |
|
Judge C |
|
|
