| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Badminton |
 INA |
|
|
|
Wahyana |
|
|
Singles, Men
(Olympic)
|
|
Quarter-Finals |
Kevin Cordón — Heo Gwang-Hui |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Viktor Axelsen — Wang Tzu-Wei |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group C |
Angus Ng — Lino Muñoz |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group D |
Misha Zilberman — Bhamidipati Sai Praneeth |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group D |
Mark Caljouw — Misha Zilberman |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group I |
Ygor Coelho — Julien Paul |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
Japan 1 — ROC |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
ROC — Nigeria |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
Malaysia — Canada |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Final Round |
Chen Yufei — Tai Tzu-Ying |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group H |
Mariya Ulitina — Fabiana da Silva |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group H |
Beiwen Zhang — Fabiana da Silva |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group N |
Soniia Cheah — Laura Sárosi |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group P |
Xuefei Qi — Sabrina Jaquet |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Quarter-Finals |
Republic of Korea 2 — Netherlands |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Japan — Australia |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
Hong Kong, China — Malaysia |
Service Judge |
|
|