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,
History of Skat Altenburg suit bidding ("Altenburger Farbenreizen") and the point bidding system used today was that the suit bidding offered only the basic values of the games. Except in special cases, a player could not be overbid by an unfavourable Unter/Jack in the Skat, since the position of the Unters was not taken into account when bidding. "Matadors" ("Spitzen") were not taken into account until after the game. In addition, the game types differed from today's: Little is known about the early history and origins of point bidding. The first Skat Congress failed in its attempt to found an all-German Skat Association