History of Skat author of numerous Skat books and bookkeeper of the German Skat Association, Artur Schubert, published fixed rules for "Gucki-Skat" based on point bidding. In 1922, Schubert still rejected point bidding because the distribution of cards and the position of Jacks or Unters can already be guessed while bidding. He described the rules of the unpopular game variant in order to prevent further diversification. In 1927 and 1928, after a break of 18 years, two Skat congresses were held in Altenburg. Apart from the details, the rule changes decided upon are the basis of today's game. At the 11th Skat Congress,
Pinochle allowing the remaining players to follow the appropriate rules for the respective number of players. Check pinochle is a gambling variant of three-hand. It is the same as to 1000, except that players keep track of "checks". If playing for $1 stakes, each check gained means that the other two players owe a dollar. The following events cause a gain or loss of checks. Today "double-deck" pinochle is a popular form of the game, exclusively played by the National Pinochle Association, the American Pinochle Association, the Cambridge Pinochle Association, and in the "World Series of Pinochle". Double-deck pinochle is played