Hansen: The Carlsen Variation Schachtrainer is a recognized trainer and

is a recognized trainer and chess theorist

Although every player is rated at least 2100

d4 to combine dynamic counterattacking play with complete theoretical soundness

The Sicilian Defence is the most widely played chess opening

expanded edition of the 2003 classic

Hansen: The Carlsen Variation Schachtrainer is a recognized trainer andA New Anti Sicilian: Rattle your opponents from the get go! About the Author: Carsten Hansen is an Amazon bestselling author, an experienced chess coach as well as both a FIDE Master and a certified FIDE Trainer. He has authored 33 books on all phases of the game but is recognized as a particular expert on the opening phase of the game. Furthermore, he is a columnist for Chess Life and American Chess Magazine. Get ready to rattle your opponents from