checkmate is for chess
chess is for nerds
nerds are knowledgeable
chess --- nerds
nerds --- knowledgeable
knowledgeable = (nerd^2)/chess
oracles are knowledgeable
oracle = (nerd^2)/chess
chess's player base consists 100% of nerds, therefore chess = nerd
oracle = (nerd^2)/nerd
oracle = nerd
oracle is mathematically a nerd