1
2
3
4
5
6
7
8
a
b
c
d
e
f
g
h
1.
d4
f5
2.
c4
Nf6
3.
g3
g6
4.
Bg2
Bg7
5.
Nc3
O-O
6.
Nf3
d6
7.
O-O
Qe8