2x2
1.g1-f2
f4-g3
[
1...f6-e5
2.f2-e3
f4:d2
3.h4-g5=
]
2.f2-e3
g3-h2
3.e3-f4
h2-g1
4.f4-e5!
f6:d4
5.h4-g5=
1-1
created with
Aurora Borealis 3.0