[ 1.g5-h6? b8-a7 - ????? 1715 ]

[ 1.e3-d4? a5-b4 x ]

[ todas as opcoes tambem sao interessantes: A 1...b8-c7? 2.d4-e5 f6xf2 3.d2-e3 f2xd4 4.c1-b2 a3xc1 5.g5-h6 c1xg5 ///??????: h4:f6:d8:b6:f2 = /// ]

[ B 1...d6-c5 2.d4xb6 a5xc7 3.e3-d4 c7-d6 4.d2-e3 b8-a7 5.d4-c5 d6xb4 6.e3-d4 b4-c3 7.d4xb2 a7-b6 8.b2-c3 = ]

[ em 1...a5-b4 2.g5-h6 ( 2.d4-c5? f6-e5! ) 2...d6-e5 ( 2...d6-c5 3.d4xb6 b4-c3 4.d2xb4 a3xa7 5.e3-d4 e7-d6 6.d4-e5 f6xd4 7.h4-g5 = ) 3.f4xd6 e7xc5 4.d4xb6 b4-c3 5.d2xb4 a3xa7 6.e3-d4 b8-c7 7.h4-g5 f6xh4 8.d4-e5 = ]

[ 2.g5-h6? a7-b6 etc. x ]

[ 2.d2-c3? a7-b6 3.c1-d2 b6-c5 4.d4xb6 a5xc7 5.e3-d4 c7-b6 6.d2-e3 b6-a5 7.g5-h6 d6-e5 8.f4xd6 e7xc5 9.d4xb6 a5xc7 10.e3-f4 c7-d6 11.f4-g5 f6-e5 12.g5-f6 e5xg7 13.h4-g5 a3-b2 14.c3xa1 d6-c5 x ]

[ 4...b6-c5 5.d4xb6 a5xc7 6.e3-d4 = ]

[ 6...e7-d6 7.b2-c3 b4xd2 8.f4-g5 = ]

[ 7.h4-g5? f6xh4 8.f4-e5 e7-d6 9.e5xc7 c5-d4 x ]

[ 7...f6-e5 8.g5-f6 e5xg7 9.c1-d2 a3xc1 10.e3-f4 = ]

[ 11...c5-d4 12.e3xc5 e7-f6 13.g5xe7 f8xd2 14.h6-g7 a3-b2 15.g7-h8 = ]

[ 11...e5-f4 12.h6-g7! ]