EGMO: EGMO 2013 in Luxembourg: Unofficial participants
Iran and Nigeria were unable to send teams to EGMO 2013 because of
limits on the number of participating teams. Contestants from those
countries sat the papers unofficially in their own countries and their
scripts were marked in those countries using the same mark schemes as
used at EGMO 2013, but not coordinated.
The team leader for Iran was Amir Reza Arab and the deputy leader
was Tayebeh Yousefi. Unofficial Farsi translations of the papers (day 1, day 2) are available.