Chess Opening Theory/1. d4/1...Nf6/2. Nf3/2...e6/3. e3/3...d5

Queen's Pawn Game: Colle System
a b c d e f g h
8 a8 b8 c8 d8 e8 f8 g8 h8 8
7 a7 b7 c7 d7 e7 f7 g7 h7 7
6 a6 b6 c6 d6 e6 f6 g6 h6 6
5 a5 b5 c5 d5 e5 f5 g5 h5 5
4 a4 b4 c4 d4 e4 f4 g4 h4 4
3 a3 b3 c3 d3 e3 f3 g3 h3 3
2 a2 b2 c2 d2 e2 f2 g2 h2 2
1 a1 b1 c1 d1 e1 f1 g1 h1 1
a b c d e f g h
Position in Forsyth-Edwards Notation (FEN)
Moves: 1. d4 Nf6 2. Nf3 e6 3. e3 d5

Queen's Pawn Game: Colle System edit

3...d5 edit

Theory table edit

For explanation of theory tables, see theory table and for notation, see algebraic notation..

1. d4 Nf6 2. Nf3 e6 3. e3 d5

4 5
Rubinstein Opening Bd3
c5
b3
Nc6
=
c4
 
=

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References edit