| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Badminton |
 CHN |
|
|
|
Liu Yun |
|
|
Singles, Men
(Olympic)
|
|
Quarter-Finals |
Kevin Cordón — Heo Gwang-Hui |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group N |
Pablo Abián — Raul Must |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
Indonesia 1 — Republic of Korea |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
An Se-Yeong — Busanan Ongbamrungphan |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Akane Yamaguchi — Kim Ga-Eun |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group A |
Neslihan Yiğit — Doha Hany |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group D |
Busanan Ongbamrungphan — Daniela Macías |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group D |
Kristin Kuuba — Daniela Macías |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group E |
Nozomi Okuhara — Yevgeniya Kosetskaya |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group F |
Michelle Li — Nikté Sotomayor |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group L |
Akane Yamaguchi — Kirsty Gilmour |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group B |
Netherlands — Egypt |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Final Round |
Japan — Hong Kong, China |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
Thailand — Canada |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Indonesia — Denmark |
Service Judge |
|
|