第48期日本碁圣战预选<绝艺讲解> 伊田笃史执黑中盘胜大桥成哉
黑棋:伊田笃史 白棋:大桥成哉
(;GM[1]FF[4]
SZ[19]
GN[第48期日本碁圣战预选<绝艺讲解>]
DT[2022-09-29]
PB[伊田笃史]
PW[大桥成哉]
BR[P8段]
WR[P7段]
KM[650]HA[0]RU[Japanese]AP[GNU Go:3.8]RE[B+R]TM[10800]TC[5]TT[60]AP[foxwq]RL[0]
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(;B[jg])
(;B[jh]C[/"jueyi黑99.6%];W[mi];B[nk];W[nj];B[pj];W[qj];B[pi];W[oj];B[pi];W[ji]))
(;W[li]C[/"jueyi白0.6%];B[jh];W[mi];B[nk];W[nj];B[pj];W[qj];B[pi];W[oj];B[pi]))
(;B[lg]C[/"jueyi黑99.6%];W[mi];B[nk];W[nj];B[pj];W[qj];B[pi];W[oj];B[pi];W[li]))
(;W[mj]C[/"jueyi白0.6%];B[lg];W[mi];B[nk];W[nj];B[pj];W[qj];B[pi];W[oj];B[pi]))
(;B[lg]C[/"jueyi黑98.6%];W[mi];B[lj];W[li];B[jg];W[ki];B[ji];W[kj];B[nk];W[nj]))
(;W[lh]C[/"jueyi白1.5%];B[lg];W[mi];B[lj];W[li];B[jg];W[ki];B[ji];W[kj];B[nk]))
(;B[lk]C[/"jueyi黑98.2%];W[lh];B[lg];W[mi];B[lj];W[li];B[jg];W[ki];B[ji];W[kj]))
(;W[nk]C[/"jueyi白3.2%];B[li];W[mk];B[lj];W[lk];B[ll];W[kj];B[ki];W[ji];B[kh]))
(;B[ml]C[/"jueyi黑97.3%];W[nk];B[li];W[mk];B[lk];W[mj];B[ni];W[nj];B[pj];W[qj]))
(;W[mk]C[/"jueyi白4.2%];B[lk];W[oi];B[ml];W[lh];B[lg];W[mi];B[lj];W[li];B[jg]))
(;B[nh]C[/"jueyi黑96.3%];W[oi];B[ml];W[nk];B[li];W[rh];B[sf];W[mk];B[lk];W[mj]))
(;W[lm]C[/"jueyi白39.2%];B[ll];W[ml];B[lk];W[mm];B[om];W[lj];B[mk];W[nk];B[kj]))
(;B[om]C[/"jueyi黑71.3%];W[ri];B[rh];W[sh];B[sg];W[sj];B[si];W[lm];B[ll];W[sh]))
(;W[ok]C[/"jueyi白22.2%];B[om];W[ri];B[rh];W[sh];B[sg];W[oh];B[nh];W[lm];B[ll]))
(;B[mh]C[/"jueyi黑65.3%];W[ok];B[om];W[rm];B[rl];W[si];B[sf];W[lk];B[ml];W[ll]))
(;W[ok]C[/"jueyi白19.2%];B[om];W[rm];B[rl];W[kj];B[qh];W[ji];B[ki];W[kh];B[li]))
(;B[rg]C[/"jueyi黑81.0%];W[ok];B[om];W[rm];B[rl];W[lh];B[qh];W[jh];B[fc];W[fb]))
(;W[ok]C[/"jueyi白33.0%];B[rm];W[lh];B[qg];W[kj];B[ml];W[ji];B[hj];W[ii];B[hi]))
(;B[ph]C[/"jueyi黑65.8%];W[ok];B[rn];W[rl];B[qm];W[qg];B[rg];W[qh];B[mh];W[sh]))
(;W[mh]C[/"jueyi白35.0%];B[ph];W[ml];B[kj];W[lk];B[ok];W[lm];B[gd];W[nj];B[oj]))
(;B[ol]C[/"jueyi黑65.8%];W[ok];B[ml];W[pg];B[mh];W[nh];B[oh];W[qm];B[rl];W[pn]))
(;W[rm]C[/"jueyi白51.6%];B[rl];W[mh];B[ph];W[kh];B[ih];W[ml];B[lk];W[kj];B[lj]))
(;B[ph]C[/"jueyi黑56.9%];W[pi];B[rj];W[mh];B[oi];W[kh];B[ih];W[jg];B[ie];W[ig]))
(;W[mh]C[/"jueyi白51.1%];B[ph];W[kh];B[li];W[rj];B[rl];W[lj];B[ml];W[ki];B[fc]))
(;B[lk]C[/"jueyi黑70.0%];W[gd];B[rl];W[rg];B[qh];W[mh];B[ni];W[ki];B[kj];W[gf]))
(;W[rg]C[/"jueyi白41.4%];B[ph];W[gd];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg]))
(;B[nm]C[/"jueyi黑54.1%];W[mh];B[lk];W[kj];B[ji];W[lj];B[mk];W[pl];B[rm];W[nl]))
(;W[on]C[/"jueyi白46.8%];B[nm];W[mh];B[lk];W[kj];B[ji];W[lj];B[mk];W[pl];B[rm]))
(;B[lk]C[/"jueyi黑66.3%];W[mh];B[fc];W[fb];B[gd];W[kj];B[mj];W[ki];B[ni];W[ji]))
(;W[ql]C[/"jueyi白36.8%];B[gd];W[hc];B[hd];W[rn];B[hm];W[hn];B[gn];W[go];B[fn]))
(;B[lk]C[/"jueyi黑66.1%];W[ph];B[pg];W[ql];B[gd];W[hc];B[hd];W[ck];B[dl];W[dk]))
(;W[gd]C[/"jueyi白60.0%];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg];W[ie];B[ig]))
(;B[gd]C[/"jueyi黑43.2%];W[ml];B[lm];W[kj];B[jj];W[ji];B[ii];W[jh];B[mh];W[li]))
(;W[kk]C[/"jueyi白57.3%];B[gd];W[ml];B[lm];W[kj];B[jj];W[ji];B[ii];W[jh];B[mh]))
(;B[kc]C[/"jueyi黑76.8%];W[kd];B[jd];W[jc];B[kb];W[mc];B[ic];W[cd];B[ie];W[kk]))
(;W[im]C[/"jueyi白39.8%];B[rq];W[rr];B[gd];W[hc];B[hd];W[kk];B[ik];W[dk];B[ck]))
(;B[kc]C[/"jueyi黑85.7%];W[kd];B[jd];W[jc];B[kb];W[mc];B[ic];W[cd];B[rq];W[rr]))
(;W[hl]C[/"jueyi白33.6%];B[na];W[pa];B[kc];W[kd];B[jd];W[jc];B[kb];W[je];B[id]))
(;B[jk]C[/"jueyi黑67.0%];W[kk];B[ik];W[hl];B[hk];W[gd];B[ge];W[he];B[hf];W[gf]))
(;W[gd]C[/"jueyi白47.3%];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg];W[ie];B[fc]))
(;B[kl]C[/"jueyi黑52.4%];W[gd];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg];W[ie]))
(;W[ko]C[/"jueyi白47.8%];B[kl];W[gd];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg]))
(;B[na]C[/"jueyi黑56.8%];W[pa];B[gd];W[hc];B[jn];W[ko];B[jl];W[im];B[il];W[hm]))
(;W[gd]C[/"jueyi白45.4%];B[ge];W[he];B[hf];W[gf];B[fe];W[if];B[hg];W[ie];B[ig]))
(;B[km]C[/"jueyi黑54.8%];W[jm];B[gd];W[hc];B[jn];W[ko];B[jl];W[im];B[il];W[hm]))
(;W[kn]C[/"jueyi白46.0%];B[km];W[jm];B[kl];W[gd];B[ge];W[he];B[hf];W[gf];B[fe]))
(;B[kc]C[/"jueyi黑79.5%];W[id];B[kd];W[lb];B[kb];W[ma];B[bc];W[ql];B[ok];W[qm]))
(;W[lc]C[/"jueyi白21.7%];B[kc];W[id];B[kd];W[lb];B[kb];W[ma];B[bc];W[ql];B[ok]))
(;B[kf]C[/"jueyi黑78.8%];W[lc];B[kc];W[id];B[kd];W[lb];B[kb];W[ma];B[bc];W[ql]))
(;W[ne]C[/"jueyi白21.5%];B[kf];W[lc];B[kc];W[id];B[kd];W[lb];B[kb];W[ma];B[bc]))
(;B[pe]C[/"jueyi黑78.4%];W[ne];B[kf];W[lc];B[kc];W[id];B[kd];W[lb];B[kb];W[ma]))
(;W[qb]C[/"jueyi白22.1%];B[pe];W[ne];B[kf];W[lc];B[kc];W[id];B[kd];W[lb];B[kb]))
(;B[pe]C[/"jueyi黑77.3%];W[ne];B[pb];W[qb];B[kf];W[lc];B[kc];W[id];B[kd];W[lb]))
(;W[ld]C[/"jueyi白23.8%];B[pe];W[ne];B[pb];W[qb];B[kf];W[lc];B[kc];W[id];B[kd]))
(;B[pb]C[/"jueyi黑77.5%];W[qb];B[pe];W[ne];B[ke];W[ld];B[kf];W[lc];B[kc];W[id]))
(;W[le]C[/"jueyi白25.6%];B[ke];W[ld];B[pe];W[ne];B[pb];W[qb];B[kf];W[lc];B[kc]))
(;B[lf]C[/"jueyi黑72.5%];W[le];B[pe];W[ne];B[ke];W[ld];B[pb];W[qb];B[kf];W[lc]))
(;W[me]C[/"jueyi白26.1%];B[lf];W[le];B[pe];W[ne];B[ke];W[ld];B[pb];W[qb];B[kf]))
(;B[ng]C[/"jueyi黑74.1%];W[me];B[lf];W[le];B[pe];W[ne];B[ke];W[ld];B[pb];W[qb]))
(;W[ng]C[/"jueyi白50.2%];B[nf];W[lf];B[ne];W[oh];B[pg];W[jh];B[hp];W[gp];B[ho]))
(;B[ph]C[/"jueyi黑61.7%];W[lg];B[lf];W[og];B[pi];W[mi];B[kg];W[kf];B[ke];W[jf]))
(;W[ph]C[/"jueyi白61.8%];B[qh];W[le];B[me];W[lc];B[mc];W[qi];B[pi];W[rh];B[qg]))
(;B[ph]C[/"jueyi黑59.2%];W[mf];B[ke];W[kf];B[je];W[jc];B[le];W[mh];B[oi];W[nj]))
(;W[of]C[/"jueyi白40.8%];B[ph];W[mf];B[ke];W[kf];B[je];W[jc];B[he];W[ok];B[qk]))
(;B[pf]C[/"jueyi黑58.9%];W[of];B[ph];W[mf];B[ke];W[kf];B[je];W[jc];B[le];W[mh]))
(;W[gd]C[/"jueyi白45.1%];B[oe];W[lc];B[mc];W[ql];B[pl];W[qj];B[pj];W[dk];B[dl]))
(;B[qf]C[/"jueyi黑55.1%];W[gd];B[oe];W[lc];B[mc];W[ql];B[pl];W[qj];B[hp];W[gp]))
(;W[rc]C[/"jueyi白45.4%];B[qf];W[gd];B[oe];W[lc];B[mc];W[ql];B[pl];W[qj];B[pj]))
(;B[re]C[/"jueyi黑54.9%];W[rc];B[qf];W[gd];B[oe];W[lc];B[mc];W[ql];B[pl];W[qj]))
(;W[rd]C[/"jueyi白45.0%];B[re];W[rc];B[qf];W[gd];B[oe];W[lc];B[mc];W[ql];B[pl]))
(;B[oc]C[/"jueyi黑55.0%];W[rd];B[re];W[rc];B[qf];W[gd];B[oe];W[lc];B[mc];W[ql]))
(;W[lc]C[/"jueyi白45.4%];B[mc];W[rd];B[re];W[rc];B[he];W[od];B[pf];W[fk];B[ln]))
(;B[md]C[/"jueyi黑54.9%];W[od];B[oc];W[rd];B[re];W[rc];B[qf];W[gd];B[oe];W[lc]))
(;W[ob]C[/"jueyi白45.2%];B[md];W[lc];B[mc];W[rd];B[re];W[rc];B[he];W[od];B[pf]))
(;B[mb]C[/"jueyi黑54.9%];W[ob];B[md];W[od];B[oc];W[rd];B[re];W[rc];B[qf];W[gd]))
(;W[oc]C[/"jueyi白46.8%];B[od];W[nb];B[gd];W[hc];B[hd];W[pk];B[ic];W[ph];B[nk]))
(;B[nc]C[/"jueyi黑53.6%];W[oc];B[od];W[nb];B[gd];W[hc];B[hd];W[pk];B[ic];W[ph]))
(;W[pc]C[/"jueyi白46.3%];B[nc];W[oc];B[od];W[nb];B[gd];W[hc];B[hd];W[pk];B[ic]))
(;B[qd]C[/"jueyi黑53.4%];W[pc];B[nc];W[oc];B[od];W[nb];B[gd];W[hc];B[hd];W[pk]))
(;W[gd]C[/"jueyi白49.7%];B[ge];W[he];B[gf];W[hf];B[gg];W[nc];B[hp];W[gp];B[ho]))
(;B[gp]C[/"jueyi黑55.3%];W[hp];B[fp];W[hq];B[he];W[er];B[dn];W[qf];B[qh];W[of]))
(;W[gd]C[/"jueyi白52.0%];B[nc];W[fq];B[do];W[em];B[dm];W[dl];B[dk];W[el];B[dn]))
(;B[gd]C[/"jueyi黑51.1%];W[hc];B[hd];W[qf];B[ic];W[ib];B[jb];W[pk];B[nk];W[qc]))
(;W[ql]C[/"jueyi白53.5%];B[ln];W[rn];B[ko];W[kp];B[jp];W[jq];B[kq];W[lp];B[ip]))
(;B[qm]C[/"jueyi黑53.1%];W[qr];B[qj];W[gd];B[cl];W[gf];B[fg];W[qc];B[qd];W[pc]))
(;W[ro]C[/"jueyi白47.0%];B[qm];W[qr];B[qj];W[gd];B[cl];W[gf];B[fg];W[qc];B[qd]))
(;B[qq]C[/"jueyi黑53.2%];W[ro];B[qm];W[qr];B[qj];W[gd];B[cl];W[gf];B[fg];W[qc]))
(;W[ro]C[/"jueyi白46.7%];B[lo];W[on];B[om];W[pn];B[jn];W[fk];B[dl];W[ln];B[lm]))
(;B[mn]C[/"jueyi黑53.1%];W[ro];B[lo];W[on];B[om];W[pn];B[jn];W[fk];B[dl];W[ln]))
(;W[ro]C[/"jueyi白49.9%];B[mo];W[np];B[mm];W[do];B[cl];W[cq];B[cr];W[cp];B[er]))
(;B[nn]C[/"jueyi黑50.6%];W[ro];B[mo];W[np];B[kn];W[dp];B[cp];W[co];B[cq];W[do]))
(;W[no]C[/"jueyi白49.5%];B[nn];W[ro];B[mo];W[np];B[kn];W[dp];B[cp];W[co];B[ep]))
(;B[oo]C[/"jueyi黑50.6%];W[no];B[nn];W[ro];B[mo];W[np];B[kn];W[dp];B[cp];W[co]))
(;W[rp]C[/"jueyi白49.7%];B[oo];W[no];B[nn];W[ro];B[mo];W[np];B[kn];W[dp];B[cp]))
(;B[po]C[/"jueyi黑50.3%];W[rp];B[oo];W[no];B[nn];W[ro];B[mo];W[np];B[kn];W[dp]))
(;W[op]C[/"jueyi白49.9%];B[po];W[rp];B[oo];W[no];B[nn];W[ro];B[mo];W[np];B[kn]))
(;B[qo]C[/"jueyi黑50.3%];W[op];B[po];W[rp];B[oo];W[no];B[nn];W[ro];B[mo];W[np]))
(;W[pq]C[/"jueyi白50.0%];B[qo];W[op];B[po];W[rp];B[oo];W[no];B[nn];W[ro];B[mo]))
(;B[cl]C[/"jueyi黑51.4%];W[gd];B[pp];W[pq];B[qo];W[op];B[po];W[rp];B[oo];W[no]))
(;W[gc]C[/"jueyi白48.9%];B[cl];W[gd];B[pp];W[pq];B[qo];W[op];B[po];W[rp];B[oo]))
(;B[fd]C[/"jueyi黑51.1%];W[gc];B[cl];W[gd];B[pp];W[pq];B[qo];W[op];B[po];W[rp]))
(;W[ec]C[/"jueyi白49.1%];B[fd];W[gc];B[cl];W[gd];B[pp];W[pq];B[qo];W[op];B[po]))
(;B[ed]C[/"jueyi黑51.0%];W[ec];B[fd];W[gc];B[cl];W[gd];B[pp];W[pq];B[qo];W[op]))
(;W[do]C[/"jueyi白50.0%];B[ed];W[ec];B[fd];W[gc];B[cl];W[cq];B[cr];W[cp];B[er]))
(;B[ce]C[/"jueyi黑50.3%];W[do];B[ed];W[ec];B[fd];W[gc];B[cl];W[cq];B[cr];W[cp]))
(;W[pp]C[/"jueyi白50.9% - 6.5目];B[ce];W[ed];B[cn];W[qc];B[pc];W[qd];B[qf];W[qe];B[pe]))
(;B[dq]C[/"jueyi黑49.4% - 6.5目];W[pp];B[ce];W[ed];B[cn];W[qc];B[pc];W[qd];B[qf];W[qe]))
(;W[dd]C[/"jueyi白51.9% - 6.5目];B[qp];W[dq];B[op];W[nc];B[pf]))