(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2] RU[Japanese]SZ[19]KM[5.50] PW[O Meien]PB[Cho Sonjin]WR[9d]BR[9d]DT[2000-05-24,25]EV[55th Honinbo Final]RO[Game 1]PC[Hotel Lotte, Seoul]US[GoGoD95]C[55th Honinbo ( may 2000) ; first game]RE[B+Resign] ;B[qd] ;W[dp] ;B[pq] ;W[nd] ;B[oc] ;W[ce] ;B[po] ;W[od] ;B[pd] ;W[nc] ;B[ob] ;W[og] ;B[nb] ;W[lc] ;B[ec] ;W[gd] ;B[cc] ;W[ee] ;B[ck] ;W[cm] ;B[di] ;W[fi] ;B[el] ;W[fp] ;B[df] ;W[de] ;B[gb] ;W[gl] ;B[cn] ;W[dm] ;B[fh] ;W[eh] ;B[ei] ;W[gh] ;B[fg] ;W[eg] ;B[gg] ;W[ef] ;B[fj] ;W[gi] ;B[gj] ;W[ii] ;B[ij] ;W[jj] ;B[hj] ;W[ih] ;B[jk] ;W[kk] ;B[kj] ;W[ji] ;B[jl] ;W[kl] ;B[ki] (;W[km]C[The losing move. How could one suspect a ladder ?] ;B[hh]C[Best would be to sacrifice those 3 stones, but for professionals, the game would be already lost] (;W[hi] ;B[ig] ;W[jh] ;B[jg]C[O meien resigned here; the ladder is shown next] ;W[kh] ;B[lh] ;W[kg] ;B[kf] ;W[lg] ;B[mg] ;W[lf] ;B[le] ;W[mf] ;B[nf] ;W[me] ;B[md] ;W[ne] ;B[mc] ;W[oe] ;B[of] ;W[pe] ;B[pf] ;W[qe] ;B[re] ;W[qf] ;B[qg] ;W[rf] ;B[rg] ;W[sf] ;B[sg] ;W[hg] ;B[se]) (;W[ig] ;B[hi]C[white is far behind])) (;W[kh]C[Probably best, but still not very good for white]))