Blackjack Strategy Charts present players with statistically reliable information on when to ‘Hit’, ‘Stand’, ‘Double’, ‘Split’ or ‘Surrender’. Blackjack Strategy Charts provide important insights based on the dealer’s upcard, the player’s hand, and the number of decks in play. To use the chart, players simply match their hand total with the dealer’s upcard until the intersection point. Abbreviations are used for actions that players should take: D = Double, S = Split, DS = Double or Stand, and H = Hit. There are Blackjack Strategy Charts for 4/6/8 decks of cards.