COBIS Mangahigh Maths Challenge

The COBIS / Mangahigh Maths Challenge took place 20 November – 3 December 2017, with 3,265 students from 63 COBIS schools taking part.

Well done to all who participated; especially the 914 students who achieved more than 150 points individually, this is a huge achievement as a result of great determination and commitment; all these students will be receiving physical medals in the coming weeks. There were also six students who earned more than 1,000 points each – an incredible triumph!

The top 10 schools all received great prizes ranging from USD 500 – USD 250 Amazon vouchers, with the International School of Moscow winning an engraved trophy for their huge effort to amass 41,221 points and take the top spot!

COBIS would like to thank COBIS Supporting Member Mangahigh for partnering with us on this competition.


Congratulations to International School of Moscow for winning the COBIS/Mangahigh Maths Challenge. They have won a US$500 Amazon voucher for the school and an engraved trophy!

Brighton College Abu Dhabi, who came in a close second, won a US$400 Amazon voucher for the school, and Oxford International School of Bishkek, in third place, won a US$300 Amazon voucher for the school.

The other seven schools in the top ten have won a US$250 Amazon voucher for each school.