Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 / 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6) Chess Puzzles

The Ruy Lopez, also known as the Spanish Opening, is a fundamental chess opening that begins with 1.e4 e5 2.Nf3 Nc6 3.Bb5. It aims to control the center and prepare for a strong middlegame by developing pieces efficiently.