From the cover: With his work, the author primarily addresses amateurs and club players (up to a rating of approx. 2000), who want to improve their level through targeted and effective training. For this purpose he uses an unconventional approach, and a sometimes unusual terminology. The reader is thus presented with an innovative model of thinking which enables him to quickly grasp the material and positional characteristics of a position... Patrick Karcher is a strong amateur and club player, who has risen to the level of a candidate master in a short time thanks to his own training method. The study of his book will also pave the reader's way to a deeper understanding of the game. 4 pictures