[ 1...b8xf4 2.h2-g3 f4xh2 3.e7-d8 g5-f4 ( 3...g5-h4 4.f2-e3 h4-g3 5.a1-b2 g3-f2 6.d8-c7 f2xd4 7.c5xe3 a7xa3 8.g1-f2 h2-g1 9.c7-h2 x ) 4.d8-g5 f4xh6 5.b4-e1 h6-g5 6.f2-h4 g5-f4 7.h4-g5 f4xh6 8.a1-e5 h6-g5 9.c5-d4 a7xe3 10.g1-f2 e3xg1 11.e5-f4 g5xe3 12.e1-f2 e3-d2 13.c1xe3 x ]

[ 3...g5-h4 4.h2-g3 h6-g5 5.b2-e5 g5-f4 6.g1-h2 f4xd6 7.c5xf8 a7xa3 8.c1-d2 a3-b2 9.f8-a3+- b2-a1 ( 9...b2-c1 10.a3-b4 c1xg1 11.b4-c3+- h4xf2 12.c3-e1 x ) 10.d2-c3 a1xg1 11.a3-b4 h4xf2 12.b4-e1 x ]