Hi

wondering how tournament winners suddenly appear out of nowhere. I am in early/mid tournament levels, bouncing up and down. I like it around this level As it's manageable Levels of wins and loses. 

on some occasions I Get into the top 3-5 spots, so I keep an eye on scores/players. I'm often confused how towards the latter stages of the tournament, a new leader will appear out of nowhere with double the top score of the previous leader, swooping in and taking the best prizes. 

what's confusing is this happens so quickly, a player couldn't have played enough games to make up that many points, even a top player who kills everyone on the boar

just an observation...