| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1988 Summer Olympics
|
Water Polo (Aquatics) |
 HUN |
|
|
|
György Császár |
|
|
Water Polo, Men
(Olympic)
|
|
Match #1 |
Yugoslavia — West Germany |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
People's Republic of China — Republic of Korea |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #1 |
Italy — Soviet Union |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
Italy — Republic of Korea |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #8 |
Italy — Australia |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #12 |
Australia — France |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #13 |
Italy — France |
Referee |
|
|
|
2000 Summer Olympics
|
Water Polo (Aquatics) |
HUN |
|
|
|
György Császár |
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
Greece — Netherlands |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #6 |
Australia — Kazakhstan |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #8 |
Russian Federation — Kazakhstan |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #14 |
Italy — Kazakhstan |
Referee |
|
|
|
Water Polo, Women
(Olympic)
|
|
Match 1/2 |
Australia — United States |
Goal Judge |
|
|
|
Water Polo, Women
(Olympic)
|
|
Match #3 |
United States — Netherlands |
Referee |
|
|
|
Water Polo, Women
(Olympic)
|
|
Match #14 |
Russian Federation — Netherlands |
Referee |
|
|