[ ппр 1.d2-e3 h2-g1 ( 1...b8-c7 2.e3-g1+= ) 2.e3-f2 g1xe3 3.d4xf2 b8-c7 4.c5-b6 c7xa5 5.h6-e3 a5-b4 6.e3-c5 b4xd6 7.f6-e5 d6xf4 8.f2-g3 f4xh2 9.a7-g1+= ]

[ 1...h2-g1 2.c5-b6 g1xc5 3.b6xd4 b8-c7 4.a7-b6 c7xa5 5.e1-h4 ( чпр 5.e1-f2 a5-b4 6.d4-c5 b4xd6 7.f6-e7 d6xf8 8.h6-f4 f8xh6 9.f4-g3+= ) 5...a5-b4 6.d4-c5 b4xd6 7.f6-e7 d6xf8 8.h6-f4 f8xh6 9.h4-g5 x ]