A50 — Indian Defense: Normal Variation

Flank & English openings (A00–A99)

1. d4 Nf6 2. c4

Full page: Indian Defense: Normal Variation →

ECO A50 covers Indian Defense: Normal Variation and related lines (Indian Defense: Normal Variation, Indian Defense: Medusa Gambit, Indian Defense: Pyrenees Gambit, Mexican Defense). Main line 1. d4 Nf6 2. c4 with variations, statistics, and the best responses.

7 lines under A50
Indian Defense: Medusa Gambit
1. d4 Nf6 2. c4 g5
Indian Defense: Pyrenees Gambit
1. d4 Nf6 2. c4 b5
Mexican Defense
1. d4 Nf6 2. c4 Nc6
Queen's Indian Accelerated
1. d4 Nf6 2. c4 b6
Slav Indian
1. d4 Nf6 2. c4 c6
Mexican Defense: Horsefly Gambit
1. d4 Nf6 2. c4 Nc6 3. d5 Ne5 4. f4
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