Complete Ruy Lopez with GM Marian Petrov - reviews - TheChessWorld

Ruy Lopez or as many people know it the Spanish game, is one of the most popular openings played on all levels.

Chess Openings - Internet Chess Club

Chess Strategy Lessons - Internet Chess Club

Complete Ruy Lopez with GM Marian Petrov - reviews - TheChessWorld

The Pirc Defense - Internet Chess Club

Thechessworld Production - Online Chess Courses & Videos - TheChessWorld Store

GM Marian Petrov presents a 4-hour crash course on fighting responses to some of the most common openings including: Sicilian Defense, King’s Indian

8 Aggressive Chess Openings with GM Marian Petrov

HIGHLY INSTRUCTIVE GAMES - by Coach Dan Heisman - Internet Chess Club

Videos - Internet Chess Club

Forward Chess interactive Chess eBooks

NewInChess 2019-07-15 2019#5, PDF, Board Games Competitions