| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Hockey |
 ARG |
|
|
|
Irene Presenqui |
|
|
Hockey, Women
(Olympic)
|
|
Final Round |
Belgium — United States |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Japan |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Great Britain — Belgium |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Republic of Korea |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Semi-Finals |
Netherlands — New Zealand |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Great Britain — Japan |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Japan — People's Republic of China |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
New Zealand — Australia |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
New Zealand — Germany |
Reserve |
|
|
|
2016 Summer Olympics
|
Hockey |
ARG |
|
|
|
Irene Presenqui |
|
|
Hockey, Women
(Olympic)
|
|
Final Round |
Germany — New Zealand |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Semi-Finals |
Great Britain — New Zealand |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Quarter-Finals |
New Zealand — Australia |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Republic of Korea |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
People's Republic of China — Spain |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
New Zealand — Spain |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
People's Republic of China — Republic of Korea |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Great Britain — Australia |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Great Britain — United States |
Umpire 2 |
|
|
|
2020 Summer Olympics
|
Hockey |
ARG |
|
|
|
Irene Presenqui |
|
|
Hockey, Women
(Olympic)
|
|
Final Round |
Great Britain — India |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Semi-Finals |
Netherlands — Great Britain |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Quarter-Finals |
India — Australia |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Germany — Great Britain |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Ireland |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — South Africa |
Video Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Germany — Ireland |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Germany |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
New Zealand — Japan |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Spain — People's Republic of China |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
People's Republic of China — New Zealand |
Reserve |
|
|