Together with his partners Andreas Huber, Jorgen Sandman and Dirk Schwiewager the author developed the PAT System (Playing Ability Test), a standardized evaluation and training system for pool billiards that has been recognized by the WPA (World Pool-Billiard Association) and the European association EPBF. The player‘s level is checked at regular intervals in a series of tests, for which points and emblems are awarded. This book is written for beginners through to slightly advanced players who...
