| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Badminton |
 MAS |
|
|
|
Kristi Tan |
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Anthony Sinisuka Ginting — Kanta Tsuneyama |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group A |
Kento Momota — Timothy Lam |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group J |
Sergey Sirant — Gergely Krausz |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Final Round |
P. V. Sindhu — He Bingjiao |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group C |
An Se-Yeong — Clara Azurmendi |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group D |
Busanan Ongbamrungphan — Daniela Macías |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group F |
Martina Repiská — Nikté Sotomayor |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group J |
Cheung Ngan Yi — Ksenia Polikarpova |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group P |
Tai Tzu-Ying — Xuefei Qi |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Quarter-Finals |
People's Republic of China 1 — Japan 1 |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Australia — Denmark |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Quarter-Finals |
People's Republic of China 2 — Indonesia |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Quarter-Finals |
Hong Kong, China — Great Britain |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Indonesia — Australia |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
People's Republic of China 1 — Hong Kong, China |
Umpire |
|
|