Blackjack is one of the few casino games where the way that you play the game and the choices that you make during the game actually matter. Unlike purely luck-based slot machines, when you are playing blackjack your actions have a direct impact on every single hand you play.
Yet, millions of players log onto their favorite casino sites every day only to watch their bankrolls vanish. They make bets based on emotions and gut feelings, conduct the gameplay through instinctive moves and treat the game like a total guessing game.
It shouldn't be that way.
Read this Grande Vegas Casino blackjack guide and learn how to win at online blackjack! Stop guessing and start calculating. Because blackjack is built entirely on mathematics, using a disciplined approach can drop the casino's house edge to under 0.5% which gives you some of the best odds in the entire gaming world.
Learning the proper moves to make at any given time can tip the odds in your favor. Our Player's Guide explores the strategies that you need to lower the house edge and walk away a winner.
Blackjack and Math
Many casino players view blackjack as a game of intuition. They hit because they "feel" a 7 is coming, or they stand because they are afraid of busting. In reality, blackjack is not a game of luck wrapped in mystery - it is a actually governed by probability, combinations, and expected value.
Every single card that's dealt impacts the game's math. Because the deck has a memory (unlike roulette wheels or slot machines where every spin is entirely independent), the cards that remain in the deck after the deal dictate your exact chances of winning. By understanding this math, you can play in a way that lowers the house edge and gives you more opportunities to create winning hands.
The EV
In mathematics, Expected Value (EV) refers to the average amount a player can expect to win or lose on a specific bet over the long run. Every decision you make in online blackjack, regardless of whether you're deciding to Hit, Stand, Double Down, or Split, has a specific EV attached to it.
By approaching the question mathematically, you remove the guessing. For example, if you are dealt a hard 16 against a dealer’s 10 upcard, the math shows that hitting has a less negative EV than standing. You are statistically likely to lose either way, but hitting loses less money over thousands of hands. When you play according to the mathematically proven Basic Blackjack Strategy, you'll always choose the path of maximum profit or minimum loss.
House Edge
The casino’s primary advantage - the House Edge - stems from the understanding that the player must act first. If the player busts, s/he loses immediately, even if the dealer busts later in the exact same round. Without a strategy, this basic rule gives the house an advantage of roughly 2% to 5%.
However, because the rules of the game are fixed (the dealer must draw on 16 and stand or hit on 17), you have a solution to this type of situation. By applying strict mathematical rules to your decisions, you can shrink the house edge down to less than 0.5% which makes blackjack the friendliest game in the entire online casino.
Basic Strategy
Blackjack Basic Strategy teaches you how to use math to your advantage. Mathematicians in the 1950s used computers to simulate millions of blackjack hands so that they could calculate the mathematically perfect move for every possible scenario which resulted in Basic Blackjack Strategy.
Savvy players use basic strategy charts which are simply probability condensed into an easy-to-read grid. When you look at a strategy chart, you aren't looking at advice but rather, at cold, hard statistical facts. For example, the Basic Blackjack Strategy chart tells you exactly when the probability of the dealer busting is high (such as when they show a 4, 5, or 6) and when you need to risk taking another card to improve your hand.
How Basic Blackjack Strategy Improves Your Game
When you embrace the mathematics of blackjack, you gain three major advantages:
- You stop chasing losses or making reckless bets based on frustration. You trust the math, knowing that variance happens but probability wins in the long term. The Basic Strategy guides you to play a less-emotional game.
- You learn exactly when to double your money on the table (like if you are holding a total of 11 against a dealer's 6) to maximize your returns when the math heavily favors you so that you can optimize your payout.
- You extend your playtime without endangering your bankroll. By minimizing the house edge, your bankroll lasts significantly longer, giving you more chances to hit winning streaks and clear casino bonuses.
Master the Money - Bankroll Strategies for Blackjack
You can memorize perfect mathematical basic strategy, but without a disciplined bankroll management system, you will eventually go broke. There are strategies for blackjack bankroll management that combine with the Basic Gameplay Strategy to help you maximize your gaming session. They include:
- To give your bankroll enough breathing room to survive a cold deck, you should divide it into at least 100 equal units. Your base bet per hand should be exactly 1 unit (1% of your total bankroll).
- Once your base unit is established, you must choose how to adjust your wagers during the game. You can Flat Bet (wager the exact same amount on every hand, ignoring what's happened previously, as a conservative way of managing your bankroll), grow your bets (progression system where you increase your bets only after a win to capitalize on winning streaks without exposing your bankroll to massive risk) or increase your bet sizes after a loss (the most famous system and the most dangerous, where you progressively double your bets after losses until you hit a win).
- Determine BEFORE you start playing the threshold at which you will walk away. Then stick to that determination.
Get more out of your blackjack game by using this proven Blackjack Guide.