Blackjack Basic Strategy Charts for Success
Boost your blackjack success with our comprehensive guide to understanding, interpreting, and effectively applying basic strategy charts.


Published July 19, 2024.

In this article
What Are Basic Strategy Charts?
Benefits of Using Basic Strategy Charts
Detailed Strategy Charts for Different Blackjack Variations
Strategy Variations by Blackjack Deck Type
Show More
Hit or stand? Double down or split? In the heat of the moment, it's all too easy to let emotions take over and make a costly mistake.
But what if there was a tool that could guide you through every decision, maximizing your odds and minimizing your losses? Enter the basic strategy chart—your secret weapon for conquering the casino.
Below, we discuss basic strategy blackjack charts and explore how they can revolutionize your game.
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What Are Basic Strategy Charts?
A basic strategy chart is a must-have tool for any blackjack player. This simple table outlines the optimal play for every possible hand, taking the guesswork out of your decisions. By considering your hand total, the dealer's upcard, and the number of decks in play, the chart provides clear guidance on:
- When to hit, stand, double down, or split pairs
- How to handle different scenarios, such as soft and hard hands
- How to manage multiple decks and variations in the game
» Put your strategy to the test and see how it improves your game—Play blackjack online
Benefits of Using Basic Strategy Charts
Incorporating a basic strategy chart into your blackjack routine provides many advantages that can significantly enhance your gaming experience and improve your odds of coming out on top. A basic strategy chart offers the following benefits:
- Eliminates costly mistakes: By sticking to the chart, you'll avoid impulsive decisions based on emotions rather than logic. This discipline helps you sidestep costly errors and keep your bankroll intact.
- Boosts your winning potential: Since you have access to an optimal play for every scenario, you get a significant edge over the house. Consistently following its guidance can increase your chances of winning.
- Simplifies decision-making: Forget relying on intuition or complex calculations. The chart is a clear, concise guide for every move, allowing you to enjoy the game without second-guessing yourself.
- Cultivates consistency and discipline: Sticking to the chart helps you develop a consistent, disciplined playing style. This approach is vital to maintaining your advantage over time and achieving long-term success at the blackjack table.
» See how the chart reduces mistakes and boosts your winnings—Play blackjack now
Detailed Strategy Charts for Different Blackjack Variations
Blackjack might seem like a game of chance, but mastering basic strategy can significantly improve your odds of winning. While the core gameplay remains the same across variations, some key rule differences impact the optimal strategy. This section provides detailed charts for popular blackjack variations to guide your next game.
Remember: These charts depict the recommended action (hit, stand, double down, split) based on your hand value and the dealer's upcard.
Here's what the abbreviations in the charts mean:
- H: Hit (take another card)
- S: Stand (don't take another card)
- D: Double down (double your bet and receive one more card)
- P: Split (separate your cards into two hands)
- SR: Surrender (forfeit half your bet after seeing your initial two cards and the dealer's card)
Note: Not all online casinos offer every variation. Double-check the specific rules before applying these charts.
Blackjack With Dealer Hits on Soft 17 (H17)
In this popular blackjack variation, the dealer must hit on a soft 17 (a hand containing an ace counted as 11). This seemingly small rule change can significantly impact your strategy, so you need to adapt your gameplay accordingly.
To help you play this variation like a pro, we've put together a basic strategy chart tailored specifically for tables where the dealer hits on soft 17:
Your Hand | Dealer's Upcard | Action |
---|---|---|
2-7 | Any | H |
8-11 | Any | H |
12 | 4-6 | S |
12 | 2-3 or 7 | H |
12 | A | H |
13-16 | 2-6 | S |
13-16 | 7-A | H |
17+ | Any | S |
Soft 13-16 | Any | H |
Soft 17 | Any | S |
Soft 18 | 2-8 | S |
Soft 18 | 9, 10, A | H |
Blackjack With Dealer Stands on Soft 17 (S17)
This variation slightly favours the player. The strategy remains mostly similar to H17, with minor adjustments: Stand on soft 17 instead of hitting.
Splitting Pairs Strategy Chart
When you're dealt a pair, you have the opportunity to split them into two separate hands, effectively doubling your bet and increasing your potential for profit.
However, knowing when to split pairs can be tricky, as it depends on the specific pair you get and the dealer's upcard. To help you make the right decision every time, we've created a comprehensive splitting pairs strategy chart:
Pair | Dealer's Upcard | Action |
---|---|---|
AA | Any | P |
22 | Any | P |
33 | 2-7 | P |
33 | 8-A | H |
44 | 2-5, 7 | P |
44 | 6 | H/P |
44 | 8-A | H |
55 | 2-9 | P |
55 | 10, A | H |
66 | 2-6 | P |
66 | 7-A | H |
77 | 2-7 | P |
77 | 8-A | H |
88 | 2-A | P |
99 | Any | S (unless SR is allowed) |
Blackjack With Surrender
In some blackjack games, you can surrender your hand and reclaim half of your bet under specific conditions. This variation adds an extra layer of strategy to the game, as knowing when to surrender can help you protect your bankroll.
The charts above apply, with the additional option to surrender based on casino rules. Consider this play for hands with a poor chance of winning against the dealer's upcard (e.g., 16 vs. 9, 10, A).
» Choose your variation and apply the chart in real time—Play blackjack online
Strategy Variations by Blackjack Deck Type
Single-Deck Blackjack
In single-deck blackjack, the basic strategy chart remains largely unchanged. The removal of extra decks slightly reduces the house edge, but the core playing decisions stay the same. Hit on a soft 17, stand with a hard 12, and double down on an 11 against a dealer's 4-6.
Double-Deck Blackjack
The basic strategy chart for double-deck blackjack is similar to the single-deck version, with a few key differences. Stand more often with a hard total, as the increased deck penetration reduces the chances of improving your hand. Additionally, hit soft 17 more frequently.
Multiple-Deck Blackjack
In multiple-deck blackjack (4-8 decks), the basic strategy chart differs slightly from the single-deck version. Stand more often with a hard total and double down less frequently. The increased deck penetration also means you're more likely to get a 10-value card, making some decisions more favourable.
Multiple-Split Blackjack
The basic strategy chart accounts for the additional splitting opportunities in multiple-split blackjack (allowing splitting of 3-5 or 4-8 decks). You'll need to consider which cards you can split and how to handle different scenarios, such as splitting a pair of aces or a pair of 7s.
» Know the differences between game types? Apply your knowledge to the specific blackjack variation game that suits you best
How to Master Blackjack Basic Strategy Charts
Basic strategy charts are an essential tool for any new blackjack player. But there's more to the game than just following a script. This section dives deeper into interpreting the charts efficiently and explores situations where the optimal approach might deviate from the standard strategy.
Getting the Most Out of the Charts
To get the most out of basic strategy charts, keep these critical points in mind:
- While the charts provide a strong foundation, they don't account for every variable. The number of decks used can slightly impact the odds. Most casinos use 6-8 decks, but some might use fewer. Consult a strategy guide for specific adjustments when playing with fewer decks.
- Pay attention to how many cards are dealt before the shuffle to gauge penetration—the number of cards dealt before the deck is reshuffled. Higher penetration benefits the player, as fewer high cards (which favour the dealer) remain.
When to Adapt Your Strategy
While the basic strategy provides a solid starting point, there are times when deviating from it can be advantageous. However, these situations require advanced knowledge and careful consideration. Here are a couple of examples:
- Card counting: This technique involves tracking the cards dealt to estimate the composition of the remaining deck and adjust your strategy accordingly. Mastering card counting requires significant practice and isn't recommended for beginners.
- Insurance bet: This is a side bet against the dealer having blackjack. Basic strategy advises against taking insurance due to the high house edge. However, it might be worth considering in specific situations (such as a game with high penetration and a favourable count).
Note: Deviating from the basic strategy without a strong understanding of the game mechanics and advanced techniques can be detrimental. First, learn to leverage basic charts before venturing into these complex areas.
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Practical Blackjack Strategy Application
Learning how to use blackjack strategy charts can seem daunting at first, but with a bit of practice and dedication, you'll be making informed decisions at the table in no time. Here are some practical tips to help you apply blackjack strategy charts in real games:
Memorize the Charts
- Focus on key actions: Prioritize the essential actions (hit, stand) for most hand combinations. You can always refer to the chart for less frequent actions like double down or split.
- Refer to the charts regularly: Use printable strategy charts to practice identifying your optimal move based on hand value and dealer's upcard.
- Visualize yourself winning: Imagine yourself at the blackjack table, confidently making decisions based on the strategy chart.
Practice Before You Play
- Use free online games: Many online casinos offer free blackjack games that let you practice applying the strategy without risking real money.
- Prioritize decision-making: During practice, focus on making the correct decisions according to the chart rather than worrying about winning or losing.
Manage Your Bets and Bankroll
- Establish a budget: Before playing, determine a comfortable spending limit and stick to it. Never chase losses.
- Start small: Begin with small bets relative to your bankroll and only increase them gradually if you're consistently winning.
- Spread your risk: Avoid putting a large portion of your bankroll on a single hand. Make multiple smaller bets to extend your playing time.
» Put your blackjack strategy into practice and see how you stack up against the house
Enhance Your Odds and Enjoy the Game
Of course, no strategy can guarantee a win every time. Blackjack is still a game of chance, and the house always has an advantage. But by using these tips to apply strategy charts successfully, you can minimize that edge and make more informed decisions at the table.
Remember, always play responsibly, prioritize the fun, and enjoy the excitement of Blackjack!
» Use what you've learned to make smart moves in live blackjack games