What They Don't Teach You at Durmstrang

Viktor Krum placed his name in the Goblet of Fire to win. He did not cross oceans to be captivated by castles, to call his rivals his friends, or to willingly give his heart to a bushy-haired bookworm that didn't know a thing about the 'Wronski Feint'. It appears that Durmstrang students are not taught enough magic, for if they were a place like Hogwarts wouldn't be missed.