[ ппр 1.e5-f4 h8-g7 ( 1...a3-b2 2.c5-d6 b2xd4 3.a1xg7 h8xf6+= ) 2.f4-c1 a3-b2 ( 2...g7-h6 3.c1-g5 h6xf4 4.f2-g3 f4xh2 5.c5-g1+= ) 3.c1xa3 g7-f6 4.a1-b2 f6-e5 ( 4...f6-g5 5.c7-d8 g5-h4 6.f2-e3 h4-g3 7.e3-f4 g3xe5 8.d8-f6 e5xg7 9.c5-f2 g7-f6 10.a3-c5+= ) 5.c5-d4 e5-f4 6.f2-g3 f4xh2 7.d4-g1+= ]

[ 1...a3-b2 2.c5-e3 b2xf6 3.a1xg7 h8xf6 4.e3-g5 f6xh4 5.b8-g3 x ]