← All Openings
D057 plies · black to move
Queen's Pawn Game: Colle System
The Queen's Pawn Game: Colle System is a chess opening classified under ECO code D05 in the Closed & Semi-Closed Games family, arising from 1.d4 d5, including the Queen's Gambit, Slav Defense, and related systems. It is reached after 4 moves: 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3. The resulting position leaves black to move.
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Resulting Position
Moves
1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3
Resulting Position (FEN)
rnbqkb1r/ppp2ppp/4pn2/3p4/3P4/3BPN2/PPP2PPP/RNBQK2R b KQkq - 1 48
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Resulting Position