(;GM[1]FF[4]SZ[19]
GN[Moves 81-90]
PC[http://senseis.xmp.net/?TeachingGame44]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TeachingGame44

Moves 81-90]
PL[B]

AB[gb][qb][ic][jc][kc][nc][qc][fd][gd][od][pd][rd][fe][lf][bg][gg][bh][qh][bi][cj][gj][bk][qk][gl][kl][ml][fm][lm][mm][fn][pn][lo][no][qo][kp][qp][jq][kq][pq][qr]
AW[rb][ec][rc][dd][id][jd][qd][sd][ce][ge][he][qe][ff][qf][cg][jg][ch][ci][ej][jj][lj][lk][cl][ll][hm][km][cn][en][kn][fp][ip][jp][rp][dq][hq][mq][qq][rq][or][pr]

;B[gf]C[B1]MN[1]
;W[fg]C[W2]MN[2]
;B[if]C[B3]MN[3]
;W[jf]C[W4]MN[4]
;B[ie]C[B5]MN[5]
;W[hf]C[W6]MN[6]
;B[hg]C[B7]MN[7]
;W[hd]C[W8]MN[8]
;B[je]C[B9]MN[9]
;W[ig]C[W10]MN[10]

;
)
