Rake is a small fee taken from the pot by the poker room.
rake taken online is roughly 5% of the pot to a max of $3.
so the bigger the pot then more rake is taken.
most poker networks have a different rake % but will all cap it at $3 and no more no matter the size of the pot.
rakeback is a way that the poker room g...ives back to you a % of the rake pay.
some poker rooms refund to you each week your share of the rake between 27% to 40% .
so the more you rake at that particular poker room the more you will be payed back in rake .