The competition is over! The champions in mathematics are:

 

1st place     Zeta Saroti (Greece) 100 points

2nd place  Antonino Brandino (Italy) 89 points

3rd place Sebastiano Giuffrida (Italy) 88 points

 

Here you can see the award of diplomas:

The award of diplomas in Pontecorvo - Italy:

These are the diplomas of the champions.
(The Greek school printed the diplomas of all pupils and posted them to all schools)

The students of Pontecorvo worked collectively because they were not registered in the twinspace. However, we prepared diplomas for the whole class and for each student separately!