Portisch: My Secrets in the Ruy Lopez CT he has worked with many

he has worked with many famous players including Garry Kasparov and the Polgar sisters

Preface by Nikolaos Ntirlis

Neither weak nor strong players first make a plan before considering candidate moves

33 of the 42 games are new

General endgame ideas

Portisch: My Secrets in the Ruy Lopez CT he has worked with manyIt's major news when a legendary player reveals his opening secrets. And when he has rarely written about his games or preparation methods, and was famous for meticulous, ahead of his time opening analysis, it makes it a true publishing event. Yet that is what eight time world championship candidate Lajos Portisch has done. In this book, he opens his extensive opening files and presents the most important games and unused novelties in the Ruy Lopez