(;GM[1]FF[4]SZ[19]
GN[A center ponnuki]
PC[http://senseis.xmp.net/?APonnukiIsWorthThirtyPoints/Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?APonnukiIsWorthThirtyPoints/Discussion

A center ponnuki]
PL[B]


;B[pd]C[B1]MN[1]
;W[jj]C[W2]MN[2]
;B[ji]C[B3]MN[3]
;W[dd]C[W4]MN[4]
;B[ij]C[B5]MN[5]
;W[dp]C[W6]MN[6]
;B[jk]C[B7]MN[7]
;W[pp]C[W8]MN[8]
;B[kj]C[B9]MN[9]

;
)
