2x2

1.e5-d6! e3-d2

[ 1...e3-f2 2.d6-g3 f2:h4 3.h8-e5 ]
[ 1...g5-h4 2.d6-f4 e3:g5 3.h8-e5 ]
[ 1...g5-f4 2.d6:g3 e3-d2 3.h8-c3 d2:b4 4.g3-e5 ]
2.h8-c3 d2:b4 3.d6:a3 2-0

created with Aurora Borealis 3.0