In Blackjack When Should You Split

In Blackjack When Should You Split 4,0/5 5163 reviews
  • The blackjack strategist went on to describe a few very rare occasions when he himself felt it was in his best interest to split 10s in a blackjack game. The first is during a game of Face-Up 21, a blackjack variant in which both of the dealer’s cards are exposed.
  • How to Split in Blackjack: Rules The only condition when splitting is available is when you have a pair in the initial hand. You cannot split after a hit or any other move. Thus, if you get 6-6, and then another 6, you cannot split your hand.
  • Poor advice suggests a blackjack player should always split their hand when dealt a pair, no matter what. This is a fallacy, as the decision to split your hand relies mostly on what the dealer’s up-card is. The decision to split pairs should be closely considered.

For any decent strategist, blackjack is a game of situational decisions. One of these decisions, which most veterans will tell you never to make, is splitting 10s – especially when facing a 5 or 6 from the dealer.

By learning when you should not split in blackjack, you will be ready to win thousands of dollars at one of the online casinos in the US. How and Why to Split in Blackjack The option to split becomes available when you receive two cards of the same numerical value, such as a pair of 4s or a pair of 7s.

However, casino gambling expert Mark Pilarski says there are actually a “few exceptions” to that rule.

Pilarski has a great deal of experience in the field of blackjack. He spent 18 years working for 7 different casinos. These days, however, Pilarski has left the commercial casino industry behind, instead working as a journalist. He has his own nationally syndicated column called Deal Me In, writes periodicals for numerous gaming magazines and sells his own award-winning series of Audio-Books called “Hooked on Winning”.

Continue reading to learn more about why Pilarski considers there are exceptions to this Golden Rule of Blackjack.

LOOKING TO PLAY BLACKJACK ONLINE? Visit ourOnline Real Money Blackjackpage and get our complete list of legit online casinos that offer many different variants of the game.

Odds Of Winning When Splitting 10s – Should You Split?

Last week, Mark Pilarski tackled a tough subject when one of his readers, Herb C., asked the following question:

I am aware that you never – ever – ever split 10s against a dealer’s 5 or 6. However, I have been tempted to do so when no one else is at the Blackjack table. My question is what is the percentage odds of winning (or losing) by doing so?

Mark first addressed the blackjack strategy of John Scarne, who published ‘Scarne on Cards’ in 1949. Scarne felt that splitting 10s was a good strategy, but that was 65 years ago, before computers were able to analyze hand statistics. In 1962, Edward Thorpe used an IBM 704 to analyze blackjack hands, and when he published his results in ‘Beat the Dealer’, the theory of splitting 10s was abolished.

“Since then,” wrote Mark, “I can’t think of any blackjack authors that recommend splitting 10s in most, if not all, cases.” He said that he ran his own 20-million hand simulation on a program called BJ Trainer. The results “clearly favored leaving those 10s unaided versus splitting them, even against a 5 or a 6.” Pilarski reasoned, “I favor taking computer results over advice written in 1949 every time.”

Tips For Splitting 10s In Blackjack – The Exceptions

The blackjack strategist went on to describe a few very rare occasions when he himself felt it was in his best interest to split 10s in a blackjack game. The first is during a game of Face-Up 21, a blackjack variant in which both of the dealer’s cards are exposed.

  • Mark said splitting 10s is a good strategy so long as the dealer’s confirmed total is “13, 14, 15 or 16.”
  • Pilarski also noted that, for an experienced card counter, it is a good idea to split 10s against a dealer’s 6 if the count favors a lot of high cards left in the deck, such as a count of 6 or above.
When

Mark said that there is only “one other scenario where splitting 10s can be the better play than standing.” He described a situation which he himself experienced. It was the final hand of a blackjack tournament, and Pilarski had been dealt a 20. Although he knew the most probable way to win the hand was to stand, doing so “wouldn’t have won enough money to overtake” the dealer. So he chose to split the 10s and got lucky, winning enough chips to move on to the next round of the blackjack tournament.

Odds Of Winning Or Losing

As for Herb C’s original question, pertaining to the “percentage odds of winning or losing”, Mark said, “the statistical data on how often you will win when you split a pair of 10s against a dealer showing a 6 is 64% of the time.” Thus the expected profit would be just $56 for every $100 wagered on such a hand.

In Blackjack When Should You Split Squat

Mark then examined the odds of “standing pat on your 20”. The blackjack analyst said that, “by standing, you will win around 85 percent of the time, and will make about $14 more per $100 wagered than splitting.”

In conclusion, Mark Pilarski recommended that a blackjack player “stand on your 20” in all situations, outside of those “few exceptions” listed above.

“Your fair share of being dealt a 20 is approximately 9.2% of the time, and I just don’t want you putting that stellar hand in unwarranted jeopardy”, Pilarski wrote.

Split 10s And Win!

The Golden Rule is still to never split 10s when playing blackjack. However, as you’ve seen, there are a few very specific exceptions that could make splitting a sound choice.

Are you ready to split 10’s and win? Here are some online casinos that offer countless blackjack games to test this strategy on:

    • Accepts Players From USA
    • Hundreds Of Popular Casino Games
    • Amazing New Online Casino
    • Play Instantly On Mobile Or Desktop
    Deposit Options include:
    • visa
    • mastercard
    • bitcoin
    • debit
    • Reputable, Legit, USA Online Casino
    • Quick Payouts, Easy to Use Software
    • Mobile, Download, and Instant Play
    • Excellent 225% Deposit Bonus
    Compatible with:
    • windows
    • apple
    • android
    • mobile
    • Top USA Friendly Casino, Fast Payouts
    • Quick Visa & Bitcoin Deposit Options
    • Safe, Secure, and Highly Reputable Online Casino
    • Excellent Welcome Bonus of 300%
    Deposit Options include:
    • visa
    • mastercard
    • amex
    • debit
    • check
    • wire
    • ethereum
    • litecoin
    • bitcoin
    • Most Reputable Online Casino
    • Up to $1,000 Welcome Bonus
    • Visa, MasterCard, & More Deposit Methods
    • Offers Live Casino Games
    Deposit Options include:
    • visa
    • paypal
    • neteller
    • mastercard
    • debit
    100% up to €250
    • Safe and Secure Online Casino
    • $/€1600 Casino Welcome Bonus
    • Play Over 400 Casino Games
    • Huge Jackpot Slots
    Deposit Options include:
    • visa
    • mastercard
    • paypal
    • check
    • wire
    • neteller
    • skrill
    100% up to €1600
    • Legit Online Casino
    • $200 Casino Welcome Bonus
    • Accepts Visa, MasterCard, eWallets, & More
    • Dozens of Casino Games to Pick From
    Deposit Options include:
    • visa
    • mastercard
    • neteller
    • paypal
    • wire
    100% up to €140
    • Large Australian Bitcoin-Friendly Casino
    • Mobile Friendly
    • Up to $2,250 in Welcome Bonuses
    • Large Selection of Pokies
    Compatible with:
    • windows
    • apple
    • android
    • mobile
    • Safe and Legitimate Australian Casino
    • 100s of Slots and Table Games
    • Mutiple Daily Deposit and Reload Deals
    • Easy Deposits with Bitcoin
    Compatible with:
    • windows
    • apple
    • android
    • mobile
In Blackjack When Should You Split

How Splitting in Blackjack Works?

What splitting in blackjack means is that when your hand consists of two cards with similar value, you can split them by placing additional bet, creating two hands that will be played separately. The option to split is of enormous value; if it’s used wisely of course.

The basic idea behind splitting cards, besides the obvious goal of increasing your winnings, is twofold. First, to improve weak hands, splitting 8s are a clear example for that. Second, to increase possible winnings on stronger hands, for example splitting Aces.

As with every blackjack rule, things are very simple and yet complicated in the same time. Using this option when not needed, which is probably the most common mistake when it comes to splitting in blackjack, can cost you a lot of money. The good news is that the splitting strategy is rather straight forward and easy to remember, especially if you have a favorite blackjack game which you come back to. Otherwise, it varies according to the specific splitting rules which we will review below.

Last thing before we continue, many new players not sure or shy to request to split, double and so forth. Don’t be. You don’t need to know any secret signs or terminology. Just tell the dealer that you wish to split and place additional bet. That’s it. Of course if you play blackjack online things are much easier and all you have to do is press the split button.

Common Blackjack Split Rules

In Blackjack Should You Split Tens

  • Allowed to split twice (up to three hands).
  • You can split non identical 10 value cards.
  • Splits Aces cannot be re-split.
  • Split Aces receive only one card.
  • You can hit and double down split hands.

Let’s take basic basic Vegas Strip hole card blackjack rulesand see how different splitting rules influence the house edge. So additional rules we use: 8 decks, dealer checks for blackjack and stands on soft 17; double down on any 2 cards; blackjack pays 3:2. Under the splitting rules we used above the expected payout is 99.56% (or house edge of 0.44%).

Below you can see how each change influence the odds (+ means increases players’ odds, minus – lowers players’ odds):

  • Only 1 split allowed: -0.045%
  • Allowed to split to 4 hands: 0.01%
  • No double after split: -0.14%
  • Player can re-split Aces: 0.06%
  • You can hit split Aces: 0.19%

When to Split in Blackjack – Basic Strategy

We will try to make it simple to remember. Here we won’t explain the mathematics behind each decision, but you can find it in additional articles.

Most crucial ones:
  • Never Split 5s and 10 value cards. (Double on 5s as you would on any hard 10).
  • Always split Aces and 8s.
The easy ones to remember:
  • 2s, 3s, 7s – split when dealer shows 2-7
  • 6s – split on dealer’s 2-6.
And the unique ones:
  • 4s – are not a perfect hand for splitting, so you should split them only when the dealer shows 5 or 6 and only when you can double after split. If the casino doesn’t allow to double on split hands – never split 4s.
  • 9s – split on dealer’s 2-6 and 8,9.

Best Casinos to Play

350% up to $2500
100% bonus up to $1,000

In Blackjack When Should You Split Ends

150% up to $1500

In Blackjack Can You Split King Queen

150% up to $300 Blackjack Bonus