Question 1

Can I split cards more than once in blackjack?

Accepted Answer

Most U.S. casinos allow re-splitting up to three or four times, creating a maximum of four hands. However, specific rules vary by casino, and some restrict re-splitting of certain pairs, particularly Aces.

Question 2

Should I always split Aces and 8 in blackjack?

Accepted Answer

Yes, splitting Aces and 8s is considered a fundamental strategy in blackjack. Splitting Aces gives you two chances at strong hands, while splitting 8s helps you avoid the problematic total of 16.

Question 3

Can I double down after splitting pairs in blackjack?

Accepted Answer

Many casinos allow doubling down after splitting, but some restrict this option. This rule variation can significantly impact your strategy and the house edge, so always check the specific casino rules.

Question 4

Is doubling down on soft hands a good strategy in blackjack?

Accepted Answer

Doubling down on soft hands can be profitable in specific situations, particularly when holding Ace-6 or Ace-7 against dealer's weak upcards (3 through 6), as you maintain flexibility while increasing your bet.

Question 5

What is the minimum bankroll needed for splitting and doubling down in blackjack?

Accepted Answer

Your bankroll should be at least 40 times your base betting unit to accommodate splitting and doubling opportunities. This ensures you can make these plays when advantageous without risking your entire bankroll.

Question 6

Should I split 10s when counting cards in blackjack?

Accepted Answer

Generally, no. Even when card counting, splitting 10s is rarely advantageous. A hand of 20 is already very strong, and splitting reduces your chances of winning both hands.

Understanding Splitting and Doubling Down in Blackjack: When and When Not to Do It