Basic Blackjack Strategy
If you are just starting out in the game of blackjack, there are a couple of simple blackjack rules you should follow. The game is not difficult to play, but there is a lot of strategy that a player can learn.
The complete set of optimal plays is known as basic strategy. There are slight variations depending on the house rules and number of decks.
Basic strategy is based on a player’s point total and the dealer’s visible card. A player’s ideal decision may depend on the composition of his hand, not just the information considered in the basic strategy. For example, a player should ordinarily stand when holding 12 against a dealer 4. However, in a single deck game, the player should hit if his 12 consists of a 10 and a 2; this is because the player wants to receive any card other than a 10 if hitting, and the 10 in the player’s hand is one less card available to cause a bust for the player or the dealer.
However, in situations where basic and composition-dependent strategy lead to different actions, the difference in expected value between the two decisions will be small. Additionally, as the number of decks used in a blackjack game rises, both the number of situations where composition determines the correct strategy and the house edge improvement from using a composition-dependent strategy will fall. Using a composition-dependent strategy only reduces house edge by 0.0031% in a six-deck game, less than one tenth the improvement in a single-deck game (0.0387%).
Blackjack Basic Strategy Rules
Here are three blackjack basic rules to follow, and you can expand your knowledge from there:
1. Play Optimum Blackjack Basic Strategy – learn to play the game properly. Every situation has a correct play and these decisions can be learned without too much effort. A correct set of charts can be found at the bottom of the article. Study the charts until you know them by heart. Playing at optimum strategy lowers the house edge to often less than 0.5%. It will be considerably more if you don’t.
2. Watch the tables and choose good ones – not everyone at the blackjack tables will know the optimum strategy that you know. There will be players that will make mistakes that will affect the outcome of your hands. You don’t want to play with too many novices or drunks, so find a table with good 21 players before you sit down.
3. Manage your bankroll – proper gaming requires that you track your wins and losses, and use the 5% rule when choosing a table. That means that you never sit at a table where the minimum bet is more than 5% of your bankroll. You need to have $100 to play at a $5 minimum bet table. Exceeding the limit is certain doom because the amount of cash you have is not enough to manage the win/variance the game will present.
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