Sigma Tournament 2013

Sigma tournament was a problem-solving competition between teams, which would take place every day after lunch. Detailed rules can found here.

Each day, the tournament had a different theme (Math, Bilology,... ); the last day of the tournament was the "Grand unification day", featuring problems from all sciences:

You can also download the archive of all Sigma Tournament materials (in doc and pdf format) here.

The winners of the Sigma Tournament were:

First place: Team Gamma

Second place: Team Lambda

Third place: shared by teams Tau and Epsilon