2x2

1.f4-g5 f6-e5 2.g5-f6 e5:g7 3.h4-g5 g7-h6 4.g5-f6 h6-g5 5.f6:h4 h8-g7 6.h4-g5 g7-h6 7.g5-f6 2-0

created with Aurora Borealis 3.0