[ ппр 1.c5-e7 d8xf6 ( 1...d8xg5 2.c1-d2 g5xc1 3.a1-b2 c1xg1 4.a7-b8 h4xf2 5.b8xh2+= ) 2.b4-d6 e5xc7 3.a1-b2 f6xa1 4.f8-d6 c7xe5 5.c1-b2 a1xg1 6.a7-b8 h4xf2 7.b8xh2+= ]

[ 1...d8xg5 2.c5-e3 ( чпр 2.c1-d2 g5xc1 3.a1-b2 c1xa3 4.c5-f8 a3xg1 5.a7-b8 h4xf2 6.b8xh2+= ) 2...g5xa5 3.e1-d2 a5xe1 4.a7-d4 e5xc3 5.c1-d2 c3-b2 6.a1xc3 x ]