| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1988 Summer Olympics
|
Fencing |
 NED |
|
|
|
Paul Fokkema |
|
|
Épée, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Philippe Riboud — Wladimir Reznitschenko |
Jury President |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Elimination Rounds |
Philippe Riboud — Ernő Kolczonay |
Jury President |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Elimination Rounds |
Ernő Kolczonay — Jean-Michel Henry |
Jury President |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Elimination Rounds |
Andrey Shuvalov — Alexander Pusch |
Jury President |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Elimination Rounds |
Wladimir Reznitschenko — Arnd Schmitt |
Jury President |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Elimination Rounds |
Alexander Pusch — Péter Vánky |
Jury President |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Quarter-Finals |
France — Hungary |
Jury President |
|
|
|
1992 Summer Olympics
|
Fencing |
NED |
|
|
|
Paul Fokkema |
|
|
Épée, Individual, Men
(Olympic)
|
|
Round One |
Pool 7 |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Round One |
Unified Team — Spain |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Round One |
Canada — Poland |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Quarter-Finals |
Unified Team — Sweden |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Semi-Finals |
Germany — Unified Team |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Final Pool |
Unified Team — France |
Referee |
|
|