| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1976 Summer Olympics
|
Volleyball (Volleyball) |
 BEL |
|
|
|
Robert Demarsin |
|
|
Volleyball, Men
(Olympic)
|
|
Match #1 |
Soviet Union — Cuba |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #4 |
Cuba — Czechoslovakia |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #9 |
Czechoslovakia — Republic of Korea |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match 1/2 |
Japan — Soviet Union |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
Soviet Union — Republic of Korea |
Referee #1 |
|
|
|
1980 Summer Olympics
|
Volleyball (Volleyball) |
BEL |
|
|
|
Robert Demarsin |
|
|
Volleyball, Men
(Olympic)
|
|
Match 1/2 |
Soviet Union — Bulgaria |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #1 |
Bulgaria — Poland |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #5 |
Bulgaria — Czechoslovakia |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
Peru — Romania |
Referee #2 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #2 |
Soviet Union — Peru |
Referee #1 |
|
|