The Dziennik Zachodni newspaper has an article (in Polish) with a number of photographs.
Korea, Indonesia, Bulgaria and Columbia have arrived in Poland. Columbia will reach Katowice in the morning after an overnight stay in Warsaw. Somewhere in the air are Bangladesh and Singapore ...
The Korean team arrived safely overnight. Thre will be a few other early arrivals during the day.
At the last count, it appears that we will have 30 teams from 27 countries (3 guest teams, from China, Iran and Poland). Unfortunately at the last minute the teams from Egypt and Turkey have been unable to attend. Even so, this will be the largest IOAA so far, and with several new countries - particularly from Europe. We welcome you all in 3 weeks!
Final registration forms are now available - sorry for the delay!
After close of registration on 31 March, we are preparing to receive 31 teams at the 5th IOAA. As listed on the registration page, 29 countries have registered. In addition, China and Poland will each be sending a guest team.
Preliminary registration closed last night, with 26 countries registered. Singapore has informed us they are organising and we hope they will be able to attend as well. We are also confirming a couple of other potential participants.
25 countries have registered teams so far, with interest also from Singapore, who are organising a team. Welcome everyone! Only a week left for those who have not yet registered ...
One month to go for preliminary registration, with 19 countries registered and several others about to (from private communications).