[ ппр 1.f2-e3 g7-h6 ( 1...g7-f6 2.e5xg7 h8xh4 3.f4-h6 h4-g3 4.g1-f2 g3-h2+= ) 2.a3-b2 h8-g7 3.g5-f6 h6-g5 4.f6xh8 g5-h4 5.f4-h6 h4-g3 6.g1-f2 g3-h2+= ]

[ 1...g7-h6 2.c5-d6 ( чпр 2.f2-e3 h8-g7 3.g5-f6 h6-g5 4.f6xh8 g5-h4 5.f4-h6 h4-g3 6.g1-f2+= g3-h2 ) 2...h8-g7 3.f4-g3 h6xh2 4.d8-f6 g7-h6 5.f6-g7 h6xf8 6.d6-e7 f8xf4 ( 6...f8xb8 7.f2-a7 b8-c7 8.c3-b2 a5xa1 9.e5-d6 c7xe5 10.a7-d4 e5xc3 11.a3-b2 c3-d2 12.e1xc3 x ) 7.f2-e3 f4xd2 8.c7-b8 d2-c1 9.b8-g3 h2xf4 10.g1-e3 f4xd2 11.c3-h8 a5xc3 12.h8xb2 x ]