The Richter Rauzer Reborn, The Kozul Variation ... < Extended ✦ >

The variation has seen a revival at the highest levels, including games by , Fabiano Caruana , and Richard Rapport . Modern engines have vindicated many of the "suspicious" lines Black plays, proving they are tactically sound and offer winning chances for those prepared for a sharp battle. Book Resources

: The primary source for this variation, containing deep analysis and theoretical updates as of late 2019. The Richter Rauzer Reborn, The Kozul Variation ...

: Games typically involve White castling queenside and launching a pawn storm (f4-f5) while Black expands on the queenside with ...b5 , ...a5 , and ...b4 . The variation has seen a revival at the

: An interactive version of the book that allows for board-side analysis. The Richter-Rauzer Reborn, The Kozul Variation including games by