French Defense for Black: Master the Tarrasch Variation with GM Michael Roiz's Expert Repertoire Elite Three-Expert Collaboration Delivers Comprehensive Anti-Tarrasch Strategy Modern Chess announces the third installment in GM Michael Roiz's acclaimed French Defense series: French Defense for Black - Fight the Tarrasch Variation. This advanced repertoire course provides a complete strategic framework for Black against 1.e4 e6 2.d4 d5 3.Nd2, featuring the innovative collaboration between GM Michael Roiz, GM Grigor Grigorov, and IM Siegfried Baumegger that defined the series' previous success.