(;GM[1]FF[4]SZ[19]
GN[Move 83 discussion]
PC[http://senseis.xmp.net/?DotsGoOngoingGame/Move83Discussion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DotsGoOngoingGame/Move83Discussion

Move 83 discussion]
PL[B]

AB[ab][cb][eb][gb][hb][ib][kb][mb][ob][qb][sb][oc][ad][cd][ed][fd][gd][hd][id][kd][md][od][pd][qd][sd][qe][af][cf][df][ef][ff][gf][if][kf][mf][of][qf][rf][sf][og][ah][ch][eh][fh][gh][ih][kh][mh][oh][ph][qh][sh][aj][bj][cj][dj][ej][fj][gj][ij][kj][lj][mj][oj][pj][qj][sj][ck][ok][al][cl][el][fl][gl][il][kl][ll][ml][ol][ql][sl][cm][mm][an][cn][dn][en][fn][gn][in][jn][kn][mn][nn][on][pn][qn][rn][sn][go][oo][ap][cp][dp][ep][gp][hp][ip][jp][kp][mp][op][qp][sp][cq][eq][kq][ar][br][cr][er][gr][ir][jr][kr][lr][mr][or][qr][sr][es]
AW[ba][da][fa][ha][ja][la][na][pa][ra][bc][cc][dc][ec][fc][hc][jc][lc][nc][pc][rc][bd][jd][nd][be][de][fe][he][je][le][ne][oe][pe][re][bf][hf][bg][dg][fg][hg][jg][lg][ng][pg][rg][sg][dh][hh][rh][bi][ci][di][fi][hi][ji][li][ni][pi][ri][hj][nj][rj][bk][dk][ek][fk][hk][jk][lk][nk][pk][rk][bl][dl][rl][bm][dm][em][fm][gm][hm][im][jm][lm][nm][pm][qm][rm][bn][hn][bo][co][do][eo][fo][ho][io][jo][ko][lo][mo][no][po][ro][bp][fp][pp][bq][dq][fq][gq][hq][iq][jq][lq][mq][nq][oq][pq][rq][dr][fr][hr][bs][ds][fs][hs][js][ls][ns][ps][rs]
LB[is:a]

;B[qq]C[B1]MN[1]
;W[qo]C[W2]MN[2]
;B[rp]C[B3]MN[3]
;W[pr]C[W4]MN[4]
;B[qs]C[B5]MN[5]
;W[jb]C[W6]MN[6]
;B[ia]C[B7]MN[7]
;W[fb]C[W8]MN[8]
;B[ga]C[B9]MN[9]
;W[ms]C[W10]MN[10]

;LB[is:a]
)
