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D05
Queen's Pawn Game: Colle System
8
7
6
5
4
3
2
a
1
b
c
d
e
f
g
h
⏮
◀
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⏭
Study the line
Step through the moves, then train it from memory.
Train as White
as Black
Open final position in Analysis →
Moves
1.
d4
d5
2.
Nf3
Nf6
3.
e3
e6
4.
Bd3