An improved double down wager for blackjack involves offering the player a
split double option. The split double option may be either in lieu of, or
in addition to, a standard double down option. Originally, when a player
elects a split double option, the player places a wager increase to the
initial wager. The dealer then deals the player n additional cards. Each
of the cards is separately used in combination with the initial cards to
form a separate player final hand. The total wager is likewise divided
into individual wagers for each player final hand so constructed. Each
player final hand is then evaluated and resolved against the dealer's
final hand with individual wagers being separately resolved.