How predictable was WrestleMania 37? May 9, 2021, 5:04pm EDT If you buy something from an SB Nation link, Vox Media may earn a commission. See our ethics statement. Share this story When a WWE pay-per-view (PPV) event is on the horizon, the staff of Cageside Seats usually offers predictions for all of the advertised matches on the card. This data can be used to calculate a simple predictability rating for any event. Six different staff members predicted the winners for the matches that took place on Apr. 10 & 11 at WrestleMania 37. Staff members received credit for a correct prediction of the winner of any match, even if they were wrong about the context of that victory.