Cách Thức Hoạt Động Của Martingale trong RouletteCards from 2 to 9 are worth their face value.10, J, Q, K cards are worth 0.Calculate Points and Compare Results: The total points of each hand are calculated by adding the card values. If the total points exceed 9, only the unit value is taken (e.g., 15 points become 5 points). After calculating the points, the Player’s hand and Banker’s hand are compared. The hand with the