E48

Nimzo-Indian Defense: Normal Variation, Classical Defense

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5

The Nimzo-Indian Defense: Normal Variation, Classical Defense is a chess opening classified under ECO code E48. It is reached after the moves 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5.

It belongs to the Nimzo-Indian Defense family — one of many ways the line can branch. Understanding the parent system’s plans is the fastest way to play this variation well.

Play the Nimzo-Indian Defense: Normal Variation, Classical Defense? See where you go wrong.
Deepline reviews your real games, finds the exact moves that cost you, and trains the fixes.
Analyze my games free →

Related openings

Nimzo-Indian DefenseNimzo-Indian DefenseNimzo-Indian Defense: Spielmann Variation, Carlsbad VariationNimzo-Indian Defense: Spielmann Variation, Romanovsky GambitNimzo-Indian Defense: Spielmann Variation, Stahlberg VariationNimzo-Indian Defense: Spielmann Variation, Stahlberg VariationNimzo-Indian Defense: Samisch VariationNimzo-Indian Defense: Samisch Variation, Botvinnik VariationNimzo-Indian Defense: Samisch VariationNimzo-Indian Defense: Samisch Variation, Keres Variation