1.a3-b4!
[ 1.c3-b4 g5-f4 2.e5xg3 h6-g5 3.b4xd6 c7xc3 4.a5xc7 b8xd6 5.g3-f4 c3-d2 6.f4xh6 d2xf4 7.h6-g7= f4-g3 8.g7-h8 g3xe1 9.a3-b4 e1xa5= ]
1...c5xa3 2.f2-g3 h4xf2 3.e3xg1 g5-h4?
[ 3...b8-a7= ]
4.e5-f6 h6-g5 5.f6-g7 g5-f4 6.g7-h8 2-0

created with Aurora Borealis 3.6