Blackjack Split Rules and Tips

Joseph Havens

Casino expert

Updated:
Blackjack Split Rules and Tips

In this guide, you’ll find everything you need to know about the strategic move of splitting in Blackjack, including the best times to do it. Learn the Blackjack splitting rules and get a clear understanding of how to master it.

Splitting is a strategic action available to players in Blackjack that can significantly increase your chances of beating the dealer. But the outcome heavily depends on the timing and manner in which you execute this move.

What does split mean?

What-does-split-mean

When playing Blackjack, if you're dealt two cards of the same value, you have the option to split them. This move can dramatically change the game's course.

Opting to split means you'll be playing two separate hands, with each receiving an additional card from the dealer. This move requires placing a bet equal to your initial wager on the new hand. Blackjack movies are probably familiar with this move.

Don’t forget, splitting presents an opportunity to double your potential payout. So if the dealer busts, the winnings from your hands can be twice as lucrative compared to a typical winning hand.

When to use Blackjack split

Before deciding to split, consider not only your current hand but also what the dealer's face-up card reveals. Remember, there are specific hand combinations and totals that should never be split.

Just like any other Blackjack strategy Bear in mind, even though the split move doesn't promise a victory, with some insights we provide, you can make informed decisions on which cards to consider splitting.

What You Should Always Split

  • Aces

In Blackjack, if you're holding a pair of Aces, one Ace is worth 1 while the other is valued at 11. Only if you draw a nine can you hit the magic 21.

Though drawing a nine is rare, the deck is rich with 10-value cards that can set you back to 12. Here, both Aces could also count as 1 each. The smart play is to split a pair of Aces.

  • Eights

Always split eights no matter what the visible card of the dealer is. Two eights are considered a weak hand.

With two 8 cards, any draw greater than five can bust your hand, so splitting them into two separate hands is your best move to minimize losses.

What You Should Never Split

  • Fours

Avoid splitting a pair of fours since no card drawn can cause a bust. The best possible outcome from this is reaching 19 if an Ace is drawn.

But take note, if you choose to split, only cards like 5, 6, or 7 can make your new hands better than the original pair of fours.

  • Fives

A 10-value card in hand sets you up nicely, making any move beyond this risky, especially if the dealer holds a high card. double down When the dealer shows a nine, ten, or Ace, your follow-up move can drastically change based on these visible cards.

By splitting two 5s, you run the risk of ending up with weaker hands or forcing a bust down the line.

  • Tens

A pair of tens is almost as good as hitting Blackjack itself, so stand firm if you get tens, jacks, queens, or kings.

An Ace is the only card that can exceed your original hand. Stay put on a total of 20 rather than splitting it.

Blackjack split rules explained

Blackjack-split-rules-explained
  1. You can only split once
  2. Splitting is permitted only on 10-value cards sharing an identical rank.
  3. Split Aces cannot be re-split
  4. Split Aces can only hit once
  5. After the initial split, holding an Ace and a 10 is acknowledged as a non-Blackjack 21.

Different Blackjack games across casinos can have varying split rules, making it crucial for you to review the specific rules of each variant instead of diving in blindly with your cash.

For newcomers eager to explore splitting across various Blackjack versions without monetary pressure, start with demo versions. new players’ promotions Exploring the Pros and Cons of splitting cards in Blackjack.

Advantages and disadvantages of splitting cards in a game of Blackjack.

Splitting may boost your chances of outsmarting the dealer.

Advantages

  • Transform an otherwise bad hand into a potentially winning combination through splitting.
  • Splitting doubles your win
  • Enhance your original position by strategically splitting.
  • If a split goes awry, you can lose double your stake.

Disadvantages

  • Splitting demands a more substantial bankroll since it involves doubling down on your bets.
  • Even a well-timed split is no guarantee against a dealer's win.
  • The game is mainly based on chance

It's unwise to split every pair in Blackjack. Given that doubling your bet is required, the move poses a financial risk.

Should all pairs be split in Blackjack?

Only when odds favor you and the dealer shows vulnerability should you commit to splitting.

Prime times to split include holding Aces or eights, while staying clear of splits when you have fours, fives, or tens. This isn't a win-securing strategy but effectively reduces bust risks.

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  • Hard Totals
Hard totals graphic
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Soft Totals Graphic
  • Pair splitting
Pair Splitting Graphic
Blackjack split strategy graphic