(;GM[1]FF[4]AP[Drago:4.22.03]SZ[9]C[Black to play and kill.]CA[UTF-8]AW[fi][gi][gh][gg][fg][eg][cg][bg][bh][bi]AB[ai][ah][af][ag][bf][cf][df][ef][ff][gf][hf][hg][hh][hi][fh];B[dg]C[First move is easy.];W[dh]
;B[di]C[This the move that puts White into bad shape.];W[ch]
;B[eh]C[Sacrificing another stone..];W[ei]
;B[eh]C[... sets up a double snap-back.])
