[ ппр 1.c3-a1 b8-a7 ( 1...b8-c7 2.d2-c1 c7-d6 3.d8-e7 d6xf8 4.b6-d8 f8-e7 5.g1-f2 e7xg1 6.a1-e5 h8xd4 7.c1-e3 d4xf2 8.a5-e1+= ) 2.d2-c3 a7xc5 3.a5-b4 c5xa3 4.d8-c7 a3-b2 5.c3-a5 b2-c1 6.g1-f2 c1xg1 7.a1-e5 h8xd4 8.h6-e3 d4xf2 9.a5-e1+= ]

[ 1...b8-a7 2.b6-c7 2...a7-b6 3.f4-g5 ( чпр 3.f4-e5 b6-c5 4.c3-b4 c5xa3 5.c7-b6 a3-b2 6.h6-c1 b2-a1 7.e1-c3 a1xa7 8.g1-f2 a7xg1 9.f6-e7 h8xd4 10.c1-e3 d4xf2 11.a5-e1+= ) 3...b6-c5 4.c3-b4 c5xa3 5.f6-b2 a3xc1 6.g1-f2 h8xh4 7.d8-g5 h4xf6 8.c7-e5 f6xd4 9.e1-d2 c1xg1 10.h6-e3 d4xf2 11.a5-e1 x ]