I read a book back in middle school, I think from a scholastic book fair, it was about a boy who scored high on a sort of IQ test, but because he was from the slums was sent to a camp to be researched. He was skilled mentally and physically and scaled a building at some point. There was also a girl who scored the same score, they either became friends or enemies I’m not sure.
If anyone knows the name of this it’d be great, id love to reread it again. Sorry if this wasn’t enough description.