Blackjack is a game of probability more than a game of luck. It is only when you know how to use math that you will make the most out of the game. The game is easy to play and have the least set of rules, so there cannot be a great area for mistakes in the game. But even after knowing the base and top of the game, there are still these three mistakes that even the professional players can make.
If you believe that taking insurance on a game of blackjack is profitable, you are in a big misconception already. You need to know that insurance is not for your benefits and only raises the house edge a little higher. Most of the side bets offered in คา สิ โน ไทย are shown as standard bets but are only an option which you can refuse. Blackjack insurance is not a part of the basegame of blackjack. If a dealer offers you insurance, forget about everything else about the hand. If the dealer has an ace showing, and then he or she offers you a bet that pays 2 to 1 against whether or not the dealer has natural blackjack. As they have the insurance wager, it does not matter what cards you have. Even if you win the hand, the dealer gets to keep the insurance money which they took from you to secure some winnings. If you lose you get some amount back, but still gives some profits to the dealer. Which is why insurance is an additional house edge in disguise of your benefit.
You do not use basic strategies
You do not count cards
Couting cards might seem hard, and even casinos tell that it is illegal. Well, it is not illegal enough to get you in jail, and not hard enough, as shown in the movies where you have to remember every card. The max that getting caught counting cards can do it to ban you from entering into the same casino again. If it is a one time experience, you better go prepared to count cards and win until you get kicked out of every casino with the money you have won. But you will have to dedicate atleast an hour to practice counting cards every day in order to do it smoothly when you are in a คา สิ โน เกมส์ สด otherwise people can easily tell that you are counting and you will not last long enough.