2x2
1.a1-b2!
h4-g3
2.b2-c3
g3-f2
[
2...g3-h2
3.c3-d4
h2-g1
4.d4-e5
g1-h2
5.e5-f6
h2-d6
6.f6-g7
d6:a3
7.g7-h8=
]
3.c3-d4
f2-e1
4.d4-c5!
e1:a5
5.c5-b6
c7-d6
6.b6-a7=
1-1
created with
Aurora Borealis 3.0