(;GM[1]FF[4]SZ[9]
GN[Moves 41-50]
PC[http://senseis.xmp.net/?9x9DoNotPassGo]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?9x9DoNotPassGo

Moves 41-50]
PL[B]

AB[cc][dc][gc][ee][fe][ge][cf][df][ff][gf][bg][cg][hg][fh][gh][hh][bi][ei][fi]
AW[fb][fc][gd][hd][ae][he][ef][hf][ag][dg][eg][fg][gg][ig][ah][bh][ch][dh][eh][di]
CR[ae]

;B[hi]C[B1]MN[1]
;W[ih]C[W2]MN[2]
;B[af]C[B3]MN[3]
;W[bf]C[W4]MN[4]
;B[if]C[B5]MN[5]
;W[ie]C[W6]MN[6]
;B[fd]C[B7]MN[7]
;W[ed]C[W8]MN[8]
;B[de]C[B9]MN[9]
;W[dd]C[W10]MN[10]

;CR[ae]
)
