| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Table Tennis |
 SLO |
|
|
|
Gregor Mežek |
|
|
Singles, Women
(Olympic)
|
|
Semi-finals |
Li Xiaoxia — Kasumi Ishikawa |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Yanfei Shen — Xue Li |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Daniela Dodean-Monteiro — Tetiana Sorochynska-Bilenko |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Li Qiangbing — Mo Zhang |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Dina Meshref — Yana Noskova |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Four |
Seiya Kishikawa — Oh Sang-Eun |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Three |
Chen Weixing — Adrien Mattenet |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Three |
Seiya Kishikawa — Panagiotis Gkionis |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Paul Drinkhall — Yang Zi |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Panagiotis Gkionis — Omar Assar |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round One |
El-Sayed Lashin — Pär Gerell |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Preliminary Round |
Justin Han — Komi-Mawussi Agbetoglo |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Final Round |
Germany — Hong Kong, China |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Portugal — Great Britain |
Umpire |
|
|
|
Team, Women
(Olympic)
|
|
Quarter-finals |
Republic of Korea — Hong Kong, China |
Umpire |
|
|