| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Table Tennis |
 RSA |
|
|
|
Geneviève Lentz |
|
|
Singles, Women
(Olympic)
|
|
Match #1 |
Ding Ning — Feng Tianwei |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #9 |
Kasumi Ishikawa — Li Qiangbing |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #13 |
Eliza Samara — Dina Meshref |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #10 |
Miao Miao — Dana Hadačová |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match 3/4 |
Dimitrij Ovtcharov — Chuang Chih-Yuan |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #8 |
El-Sayed Lashin — Zoran Primorac |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #1 |
Quadri Aruna — Carlos Machado |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #12 |
Dániel Zwickl — Allan Bentsen |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #5 |
Andy Pereira — Yoshua Shing |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Match #8 |
Republic of Korea — Democratic People's Republic of Korea |
Umpire |
|
|
|
Team, Women
(Olympic)
|
|
Match 3/4 |
Singapore — Republic of Korea |
Umpire |
|
|
|
Team, Women
(Olympic)
|
|
Match #7 |
Germany — Australia |
Umpire |
|
|
