Blackjack Surrender actually follows standard blackjack rules, other than the exceptions made below.Here’s everything you ended to know about playing Blackjack Surrender: That means, half of the original bet is returned to the stack, with half forfeited to the dealer - you only lose half of your bet if things don’t go your way. The first thing you need to know about Blackjack Surrender is that it comes from the ‘Surrender’ rule in blackjack: the one that says you can save half of your wager before hitting.