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Chess Openings: Ruy Lopez, Ideas, Theory, and Attacking Plans, theory, 💡 Register to GM Igor Smirnov's FREE Masterclass The Best Way to Improve at Chess INSTANTLY - 📥

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Ruy López Opening: Berlin Defense, 4.O-O-O-O-O-O-O-O-O-O : r/AnarchyChess

I made a huge catalog of chess openings for beginner/intermediate