2x2

1.c7-b8 d4-c3 2.b8-f4 c3-b2

[ 2...h8-g7 3.h6:f8 c3-b2 4.f8-g7 ]
3.f4-e5 b2-a1
[ 3...b2-c1 4.e5-f4 c1:g5 5.h6:f4 ]
4.e5-f6 a1:g7 5.h6:f8 2-0

created with Aurora Borealis 3.0