In blackjack, doubling down is a decisive move the place you double your guess in exchange for one further card, after which you should stand. It's notably efficient when you have a total of 11 or 10, and the dealer shows a weak upcard, like a 5 or 6. Splitting pairs in blackjack allows you to divide a pair of similar playing cards into two arms, every with its bet equal to your authentic wager. Splitting allows you to improve a weak hand or reap the benefits of a robust start line. By following the strategies outlined in this Hit & Stand Blackjack Guide, you'll find a way to improve your gameplay and increase your probabilities of successful.