(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2] RU[Japanese]SZ[19]KM[5.50]TM[] GN[White (W) vs. Black (B)]PW[White]PB[Black]DT[1999-07-28]SY[Cgoban 1.9.2] ;AW[qc][rc][od][pd][qe][of][qf][rg]AB[nc][oc][pc][qd][rd][re]C[black to connect without ko ]PL[B] (;B[rb] ;W[qb] (;B[sc] ;W[ra] ;B[sb]C[RIGHT ]) (;B[pb] ;W[sb] ;B[ra] ;W[qa] ;B[pa] ;W[sa])) (;B[qb] ;W[rb] (;B[ra] ;W[sb] (;B[pb] ;W[rf]) (;B[se] ;W[pb] ;B[pa] ;W[sf]CR[sf])) (;B[sc] ;W[pb] ;B[ra]CR[ra] ;W[qa]CR[qa] ;B[sb]CR[sb]C[ko])) (;B[sc] (;W[rb]CR[rb] (;B[ra]CR[ra] (;W[sb]CR[sb] ;B[qb]CR[qb] ;W[sd]CR[sd] ;B[se]CR[se] ;W[pb]CR[pb]) (;W[qa]CR[qa] ;B[sb]CR[sb] ;W[sa]CR[sa]C[ko])) (;B[sb]CR[sb] ;W[ra]CR[ra] (;B[sd]CR[sd] ;W[pb]CR[pb] (;B[qa]CR[qa] ;W[pa]CR[pa] ;B[ob]CR[ob] ;W[rf]CR[rf] ;B[oa]CR[oa] ;W[qb]CR[qb]) (;B[ob]CR[ob] ;W[rf]CR[rf] (;B[qa]CR[qa] ;W[pa]CR[pa]) (;B[pa]CR[pa] ;W[sf]CR[sf]))) (;B[qa]CR[qa] ;W[pb]CR[pb] (;B[ob]CR[ob] ;W[rf]CR[rf]) (;B[sd]CR[sd] ;W[rf]CR[rf])) (;B[qb]CR[qb] ;W[pb]CR[pb] (;B[pa]CR[pa] ;W[qa]CR[qa]) (;B[ob]CR[ob] ;W[qa]CR[qa])))) (;W[sb] (;B[qb] ;W[rb] (;B[se] ;W[pb] ;B[pa] ;W[qa]) (;B[ra] ;W[sd] ;B[se] ;W[pb] ;B[pa]C[ko ])) (;B[rb]CR[rb] ;W[sd]CR[sd] ;B[qb]CR[qb]))))