Chess Opening Theory/1. d4/1...d6/2. c4/2...e5
Rat Defence | |
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Position in Forsyth-Edwards Notation (FEN) | |
Moves: 1. d4 d6 2. c4 e5 |
Rat Defence
editThe Rat Defence is a solid option for black against the Old Indian. It mainly challenges white’s center and fights for development. White may take the pawn with 3. dxe5.