Play the Berlin against Ruy Lopez - Part 1

An ex top 10 Grandmaster, who has defeated on the board no less than 8 World Champions in three formats - classical, rapid, and blitz - has released the best of his knowledge about Berlin Endgame. The Berlin Variation is by far the most popular top-level player's weapon against Ruy Lopez. Nevertheless, the vast majority of chess fans are not familiar with the subtleties of the arising positions. In his newest opening project, GM Kiril Georgiev builds a complete Berlin-based repertoire against Ruy Lopez.

Mortimer Trap: Ruy Lopez/Berlin Defense - TheChessWorld

Learn the Ruy Lopez Berlin Defense - Chess Lessons

Ruy Lopez Berlin Defense Variation

Starting Position in the Ruy Lopez Chess Opening

Understanding Before Moving 1 : Ruy Lopez - Italian Structures

Chess openings: Ruy Lopez, Berlin Defense (C65)

Berlin Defense: Complete Guide - The Chess World

GM tutorial: learn to play the Ruy Lopez

The Ruy Lopez Opening