
Beat the Dealer: A Winning Strategy for the Game of Twenty-One


A dealer making this hole-card check would typically bend up the corner of his two cards to see what was hidden underneath. Eventually the Aces and Tens would get slightly warped. If the dealer was especially careless or if decks weren’t changed often enough, the savvy player could spot the warps before they were dealt and know where the Aces and T
... See moreEdward O. Thorp • A Man for All Markets
