Here we are! It’s finally the final! One month and 52 pieces of fun maths later, we’re just two more bits of maths away from finding the identity of The World’s Most Interesting Mathematician (2019, of the 16 people I asked to take part, who said yes and were free in July).
It’s Sameer Shah facing up against Sophie Carr. This match works like all the others: they’ve each got a pitch about something mathematical that interests them, and your job is to vote for the the one that makes you go ‘aha!’ the loudest.