Blackjack is a card game that may seem very simple, but the fact is that the game can be affected enormously by mathematical decisions.
It is easy to make decisions based on emotion, but to master blackjack and play optimally, you need to know what the odds are in all types of scenarios and only make your decisions based on these.
As in many other card games, the house always has an edge in blackjack. Why this is so is because the player must always act first.
The only thing a player can do to get the upper hand is to count cards, but this is not always possible, and especially not in online blackjack. So what can you really do if the house always has the upper hand?
Regardless of whether you do not have the opportunity to turn the house’s edge into your own, you still have the opportunity to reduce the house edge that exists.
As a starting point, the house has an advantage of 8%, but by using the optimal strategy as a player, you have the opportunity to reduce the house edge to as low as 0.2% – 0.5%, depending on the table rules. You do this by using the house edge you have in a mathematical way.
Although the dealer has a house edge by acting after you, unlike the dealer, you have several different options that you can use to your advantage. Through these choices, you can optimise your game so that the house edge is lowered.
Let’s take a look at some of the options you have below:
- 2.5-win: When you get Blackjack, you win 2.5 times the bet, unless it turns out that the dealer also got blackjack. In these cases, you get the bet back.
- Hit or Stand: You always have the option to stand or hit, while the dealer is very limited and has to hit all card combinations up to 17, regardless of whether he has a longer hand value.
- Double Down: You can choose to double the bet at times that are beneficial to you.
- Split: You can choose to split a pair to improve weaker hands and also take advantage of the dealer’s weaker ones.
- Surrender: This is not always possible, but sometimes you have the opportunity to give up a starting hand and get half the bet back.
To become a great blackjack player, it is important that you have a good understanding of odds. It is important that you are aware of your chances of winning.