[ 3.g3-f4 e5xg3 4.h2xf4 g1-h2 x ]

[ 6.c7-b8? e1-h4! 7.e5-d6 ( 7.h2-g3 h4xf2 8.e5-d6 f2-h4 x ) 7...h4-d8 8.b8-a7 ( 8.h2-g3 h6-g5! ) 8...d8-f6! 9.a7-b8 g1-a7 e fd8 x ]

[ 7.e5-d6 g1-a7! 8.d6-e7? d2-f4! 9.a3-b4 ( 9.e7-f8? f4-c7 10.d8xb6 a7xc5 11.f8xb4 a5xc3 x ) 9...a5xc3 10.e7-f8 c3-b2 com possibilidades de um premio para preto ]

[ 7.e5-f6? g1-c5 x ]

[ 7...d2-f4 8.d8-f6! f4xh2 9.e5-d6 e 10 ab4 = ]

[ e possivel 9.g3-f4 c3-e5 10.d8-c7 ( 10.d6-e7 e5xh2 11.e7-f8 h2-c7 12.d8xb6 a7xc5 x ) 10...e5xh2 11.a3-b4 a5xc3 12.c7-b8 = ]

[ e mau: 9.d6-e7? c3-f6 x ]

[ 9.d6-c7? a7-b8 x ]

[ 9.d8-e7? a5-b4 x ]

[ 9.d8-c7? a7-b8 10.g3-f4 c3-d2! ( 10...c3-e5? 11.f4-g5 h6xf4 12.a3-b4 a5xc3 13.c7-a5 = ) e vitoria preta: 11.f4-e5 ( 11.c7-d8 b8xh2 x ) 11...d2-c3 12.c7-d8 c3xg7! ]

[ 9.g3-h4? c3-f6! 10.d8xg5 h6xf4 11.d6-e7 ( 11.d6-c7 a7-b8 12.c7-d8 b8-c7 x ) 11...a7-b6! 12.a3-b4 a5xc3 13.e7-d8 ( 13.e7-f8 c3-b2 14.f8-h6 b6-e3 15.h6-f8 e3-g1 x ) 13...b6-d4 14.d8-a5 c3-b2 15.a5-c3 ( 15.a5-d2 b2-c1 x ) 15...d4-g7!! ]

[ 9...a7-b8 10.d6-e7 e 11 ef8 = ]

[ e possivel 10.h4-d8 a7-b8 11.d6-e7 b8xh2 12.e7-f8 h2-c7 13.d8xb6 a5xc7 14.a3-b4 = ]

[ e mau: 10.h4-e7? a5-b4 x ]

[ 10.d6-e7? h6-g5 x ]

[ 10.d6-c7? h6-g5!! 11.h4xd8 a7-b8 12.g3-h4 b8xf4! 13.d8-e7 f4-h6 14.e7-f8 h8-d4 x ]

[ 11.d6-c7? a5-b4 x ]