Seven twenty-seven

Seven Twenty-Seven is a vying game similar in some respects\nto poker, and often played as a "dealer's choice" variant at\nhome poker games.\nIt uses the same equipment and betting system, but the value of\nhands does not use traditional poker hand rankings, either high or low.\nRather, only the sum of the cards is used to calculate the worth of a hand.\nThe game is somewhat of a cross between blackjack hands and poker bluffing. The game play proceeds like this:\n* Each player is dealt a downcard and an upcard.\n* A betting round begins with the player on the dealer's left, and proceeds exactly as in poker: all players must either equal the largest bet or drop out.\n* After the betting, each player may draw a card, face up, in turn from the dealer's left. If all players pass on their opportunity to draw, there is one more round of betting, followed by a poker-style showdown. Otherwise the game continues with another betting round (often beginning to the left of the player who began the previous round) and another draw, so there can be as few as two betting rounds in the game, but more often three or four. Numbered cards are scored at face value; face cards count for one-half\na point.\nAces count for one and eleven, so a hand with a five and two aces\nscores 7 and 27 at the same time. On showdown, the pot is split in half, with the hand(s) valued closest\nto 7 and the hand(s) valued closest to 27 each winning one half of the pot.\nIf there is a tie where two players are off by the same amount, but in different directions (6 to 8), the lower hand wins. \nIf there is an exact tie, that half-pot is split again among the tied players.\nTies are common.\nThe same player may contest for both high and low, usually because of aces. A player with a five and two aces can win the whole pot. There are a few variations in rules that complicate things somewhat:\nfirst, the rule about ties in different directions varies; also, some\nplayers play with a declaration, while others\nplay cards speak.