(;GM[1]FF[4]SZ[19]
GN[Moves 81 to 90]
PC[http://senseis.xmp.net/?HowDidThisHappen]AP[GoWiki:2009]
DT[2011-10-11]
C[Diagram from http://senseis.xmp.net/?HowDidThisHappen

Moves 81 to 90]
PL[W]

AB[nb][ob][bc][cc][dc][ec][fc][gc][pc][gd][jd][ld][pd][he][ie][je][le][ef][hf][kf][nf][pf][dg][jg][mg][og][bh][ch][eh][jh][lh][mh][nh][ji][jj][ck][gk][hk][co][dp][pp][eq][mq]
AW[hb][mb][jc][kc][lc][nc][qc][cd][dd][ed][fd][hd][id][nd][ee][ge][me][re][cf][df][gf][lf][mf][bg][gg][kg][lg][kh][qh][gi][ki][li][hj][qk][ll][cn][dn][jp][gq]

;W[be]C[W1]MN[1]
;B[af]C[B2]MN[2]
;W[ag]C[W3]MN[3]
;B[ae]C[B4]MN[4]
;W[ej]C[W5]MN[5]
;B[fj]C[B6]MN[6]
;W[fi]C[W7]MN[7]
;B[ek]C[B8]MN[8]
;W[ei]C[W9]MN[9]
;B[dj]C[B10]MN[10]

;
)
