(;GM[1]FF[4]SZ[19]
GN[Cho-Yu]
PC[http://senseis.xmp.net/?PushingBattlesInJoseki4]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?PushingBattlesInJoseki4

Cho-Yu]
PL[B]

AB[fb][ec][cd][dd][ed][pd][fe][ff][dj]
AW[da][cb][eb][cc][dc][fc][fd][hd][ge]

;B[gf]C[B1]MN[1]
;W[hf]C[W2]MN[2]
;B[hg]C[B3]MN[3]
;W[if]C[W4]MN[4]
;B[ig]C[B5]MN[5]
;W[jf]C[W6]MN[6]
;B[jg]C[B7]MN[7]
;W[kf]C[W8]MN[8]
;B[mc]C[B9]MN[9]

;
)
