Mortimer Trap - The Chess Website

What's the best chess opening a beginner should play?

Every variation of the Ruy Lopez : r/chess

The Ruy Lopez, Berlin Defense, Chess Openings

Ruy Lopez (How To Play It, Attack It, And Beat It)

Ruy Lopez - Wikipedia

Chess Opening Secrets Revealed*: Chess: Understanding the Ruy Lopez (Berlin Defense)

Berlin defence stock photo. Image of attack, wood, square - 114672170

If the Ruy Lopez is neutralized by the Berlin Defense, why is it still more common at the top level than the Italian? : r/chess

Ruy Lopez: Berlin Defense - Live Chess Tournament

Winning Moves in the Ruy Lopez, Berlin Defence, Open variation (ECO C67)