| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Badminton |
 BEL |
|
|
|
Sven Serré |
|
|
Singles, Men
(Olympic)
|
|
Group L |
Chen Jin — Przemysław Wacha |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group N |
Sho Sasaki — Virgil Soeroredjo |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
People's Republic of China — Germany |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group C |
Denmark — Russian Federation |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Quarter-Finals |
Saina Nehwal — Tine Rasmussen Baun |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group G |
Anastasiya Prokopenko — Kamila Augustyn |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group L |
Li Xuerui — Claudia Rivero |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group A |
Russian Federation — Republic of Korea |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group B |
India — Chinese Taipei |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Final Round |
Chen Long — Lee Hyeon-Il |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group A |
Lee Chong Wei — Ville Lång |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group J |
Lee Hyeon-Il — Rodrigo Pacheco |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China — Malaysia |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Ratchanok Intanon — Juliane Schenk |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group D |
Victoria Na — Monika Fašungová |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group L |
Li Xuerui — Carolina Marín |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group B |
Japan — India |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
People's Republic of China — Hong Kong, China |
Service Judge |
|
|