French Defence (C15-C19)
4.a3, asking at once
vs 4.a3 Bxc3+ 5.bxc3 dxe4
Learn
Recall
Tempo
Off book
Recall
White
Sealed
Sealed
h
g
f
e
d
c
b
a
1
2
3
4
5
6
7
8
Black