(;GM[1]FF[4]SZ[19]
GN[territory efficiency 0.67]
PC[http://senseis.xmp.net/?RobertJasiek/Efficiency]AP[GoWiki:2009]
DT[2013-03-24]
C[Diagram from http://senseis.xmp.net/?RobertJasiek/Efficiency

territory efficiency 0.67]
PL[B]

AB[ea][ab][bb][cb][db][eb]
AW[fb][ac][bc][cc][dc][ec][fc]
CR[aa][ba][ca][da]


;CR[aa][ba][ca][da]
)
