One of the most common questions that every player asks himself when playing a game of chance is whether there is a strategy that will ensure a secure win. Unlike roulette, which is a game entirely based on luck, blackjack is a game in which the player can significantly influence the game's outcome. Hence the blackjack strategy does exist. Right at the beginning, the casino has an advantage over the player. However, with the help of blackjack strategies, this advantage can be significantly