Classic Chess Problem 11 : Solution

1 ... Bb7

1 ... Rb7

1 ... Bg7

1 ... Rg7

1 ... Bf6

1 ... f6

1 ... f5

1 ... Bxd4

1 ... Rxc7

2 Re7

2 Rc6

2 Qxf7

2 Qe5

2 Qg4

2 Qe4

2 Qd6

2 Sxd4

2 Sxc7