| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Badminton |
 MAS |
|
|
|
David Wong |
|
|
Singles, Men
(Olympic)
|
|
Group F |
Wang Tzu-Wei — Niluka Karunaratne |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group F |
Nhat Nguyen — Niluka Karunaratne |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group J |
Anthony Sinisuka Ginting — Gergely Krausz |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group J |
Sergey Sirant — Gergely Krausz |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group K |
Kantaphon Wangcharoen — Kai Schäfer |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
India — Chinese Taipei |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
Denmark — Nigeria |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Final Round |
Chen Yufei — Tai Tzu-Ying |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
He Bingjiao — Beiwen Zhang |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group F |
Michelle Li — Martina Repiská |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group J |
P. V. Sindhu — Ksenia Polikarpova |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group J |
Cheung Ngan Yi — Ksenia Polikarpova |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group K |
Kim Ga-Eun — Yeo Jia Min |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
People's Republic of China 2 — Denmark |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Australia — Denmark |
Umpire |
|
|