(;GM[1]FF[4]CA[UTF-8]DT[2016-11-23]ST[2] RU[Japanese]SZ[19]KM[7.5]WC[ja]BC[ja] GN[Cho vs Deep Zen game 3]PW[DeepZenGo]PB[赵治勋]BR[九段]EV[Deep Zen Go to Take on Legendary Cho Chikun 9P]RO[3]SO[gokifu.com]RE[黑胜白] ;B[pd] ;W[dp] ;B[pq] ;W[dd] ;B[fq] ;W[cn] ;B[pk] ;W[mp] ;B[jp] ;W[po] ;B[oo] ;W[on] ;B[op] ;W[pm] ;B[nn] ;W[nm] ;B[mm] ;W[nl] ;B[mo] ;W[ml] ;B[lm] ;W[qf] ;B[qh] ;W[of] ;B[oh] ;W[nd] ;B[rd] ;W[mg] ;B[nc] ;W[mc] ;B[oc] ;W[ni] ;B[md] ;W[ld] ;B[me] ;W[le] ;B[ne] ;W[oe] ;B[lc] ;W[mb] ;B[od] ;W[kc] ;B[nf] ;W[ng] ;B[og] ;W[mf] ;B[nd] ;W[dg] ;B[dc] ;W[cc] ;B[ec] ;W[cb] ;B[gc] ;W[hq] ;B[dr] ;W[jq] ;B[kq] ;W[kp] ;B[lp] ;W[ko] ;B[lq] ;W[ip] ;B[cq] ;W[eq] ;B[er] ;W[fp] ;B[ci] ;W[ch] ;B[di] ;W[fh] ;B[cl] ;W[qi] ;B[pi] ;W[qj] ;B[pj] ;W[rh] ;B[qk] ;W[rk] ;B[rg] ;W[qg] ;B[ph] ;W[ri] ;B[rf] ;W[ql] ;B[fe] ;W[fr] ;B[bo] ;W[co] ;B[bp] ;W[ic] ;B[ib] ;W[ej] ;B[bm] ;W[kl] ;B[km] ;W[ed] ;B[fd] ;W[fb] ;B[hc] ;W[id] ;B[eb] ;W[jb] ;B[eg] ;W[eh] ;B[df] ;W[cf] ;B[de] ;W[ce] ;B[ee] ;W[cd] ;B[fg] ;W[qp] ;B[qq] ;W[rq] ;B[gh] ;W[dh] ;B[rr] ;W[hh] ;B[gi] ;W[hg] ;B[gg] ;W[oa] ;B[bh] ;W[bg] ;B[ei] ;W[bi] ;B[fi] ;W[ah] ;B[jr] ;W[jo] ;B[ir] ;W[fm] ;B[qn] ;W[pn] ;B[rp] ;W[ro] ;B[sq] ;W[pb] ;B[rn] ;W[qc] ;B[qe] ;W[ij] ;B[ll] ;W[lk] ;B[sl] ;W[qo] ;B[so] ;W[rl] ;B[kk] ;W[lj] ;B[jl] ;W[kj] ;B[in] ;W[hn] ;B[nj] ;W[bn] ;B[an] ;W[db] ;B[ea] ;W[ln] ;B[mn] ;W[bk] ;B[mi] ;W[li] ;B[jj] ;W[ji] ;B[mk]C[Zen resigned now. Not clear if this was from program or operator/programmer Kato Hideki. Some reports that it still had 50% or more win rate!] (;W[nk]C[possible continuations] (;B[mj] ;W[oj] ;B[mh] (;W[lh] ;B[nh] ;W[pl] ;B[ok] ;W[ol]C[black sente profit and saves move inside at q14.]) (;W[nh] ;B[lh] ;W[jk] ;B[ok] ;W[kh] ;B[oi] ;W[lg] ;B[oj] ;W[ol] ;B[pf])) (;B[nb]C[looks like this could be powerful tesuji...] (;W[na] ;B[lb] ;W[ma] ;B[mj] ;W[oj] ;B[mh] (;W[nh] ;B[lh] ;W[jk] ;B[lf] ;W[lg] ;B[kf] ;W[ke] ;B[kh] ;W[kg] ;B[ok] ;W[ol] ;B[oi]C[this capture is now atari!] ;W[jf] ;B[pl]C[boom! dead]) (;W[lh]C[so white has to go this way. black lost a little with m18 though, maybe some order refinement?] ;B[nh] ;W[pl] ;B[ok] ;W[ol])) (;W[mj] ;B[lb] ;W[rc]C[Can white live? (even if so m18 is nice profit)] (;B[sc] ;W[sb] ;B[ra] ;W[qa] ;B[rb] ;W[ob]) (;B[ob]C[L group is dead even with hanes, so no.]))) (;B[pl] ;W[mj] ;B[qm] ;W[rm] ;B[sn] ;W[sm]C[white can live inside])) (;W[oj] (;B[ok]C[mistake!] ;W[nk]) (;B[ol]C[counter tesuji] ;W[om] ;B[nk])))