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life and death
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| Problem | 15500 |
| Created | 2011-12-26 |
| Source | |
| Rating | |
| Difficulty | 8 dan |
| Average Solve Time | 93 secs |
| User Attempts |
79 / 205 |
| Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[cr]AB[br]AB[ar]AB[aq]AB[ap]AB[ao]AW[as]AW[bs]AW[cs]AW[es]AW[ds]AW[fs]AW[gs]AW[hs]AW[is]AW[js]AW[ls]AW[ks]AW[bl]AW[bm]AB[ck]AB[cl]AB[cm]AW[bk]AB[cj]AB[bi]AB[an]AB[am]AW[al]AW[bj]AW[aj]AB[ci]AB[bn]AW[cn]AW[bo]AW[bp]AW[bq]AB[sd]AB[rg]AB[qj]AB[pm]AW[qm]AW[rl]TR[cr]TR[br]TR[ar]TR[aq]TR[ap]TR[ao]TR[an]TR[bn]TR[am]LB[dn:T]AB[rm]AB[sl]AB[rn]AB[qo]AP[goproblems]
(;W[cq];B[dr]
(;W[dq];B[er]
(;W[eq];B[fr]
(;W[fq];B[gr]
(;W[gq];B[hr]
(;W[hq];B[ir]
(;W[iq];B[jr]
(;W[jq];B[kr];W[lr];B[kq];W[kp];B[lq];W[mq];B[lp];W[lo];B[mp];W[np];B[mo];W[mn];B[no];W[oo];B[nn];W[nm];B[on];W[pn];B[om];W[ol];B[pl];W[pk];B[ql];W[qk]C[RIGHT])
(;W[kq];B[ai];W[jq];B[ak])
(;W[kr];B[jq];W[jp];B[kq];W[lq];B[kp];W[ko];B[lp];W[mp];B[lo];W[ln];B[mo];W[no];B[mn];W[mm];B[nn];W[on];B[nm];W[nl];B[om]))
(;W[jq];B[ai];W[iq];B[ak])
(;W[jr];B[iq];W[ip];B[jq];W[kq];B[jp];W[jo];B[kp];W[lp];B[ko];W[kn];B[lo];W[mo];B[ln];W[lm];B[mn];W[nn];B[mm];W[ml];B[nm];W[om];B[nl];W[nk];B[ol];W[pl];B[on];W[ok];B[no]))
(;W[iq];B[ai];W[hq];B[ak])
(;W[ir];B[hq];W[hp];B[iq];W[jq];B[ip];W[io];B[jp];W[kp];B[jo];W[jn];B[ko];W[lo];B[kn];W[km];B[ln];W[mn];B[lm];W[ll];B[mm];W[nm];B[ml];W[mk];B[nl];W[ol];B[nk];W[nj];B[ok];W[pk];B[oj];W[oi];B[pj]))
(;W[hq];B[ai];W[gq];B[ak])
(;W[hr];B[gq];W[gp];B[hq];W[iq];B[hp];W[ho];B[ip];W[jp];B[io];W[in];B[jo];W[ko];B[jn];W[jm];B[kn];W[ln];B[km];W[kl];B[lm];W[mm];B[ll];W[lk];B[ml];W[nl];B[mk];W[mj];B[nk];W[ok];B[nj];W[ni];B[oj];W[pj];B[oi];W[oh];B[pi];W[qi];B[pk];W[ph];B[ol]))
(;W[gq];B[ai];W[fq];B[ak])
(;W[gr];B[fq];W[fp];B[gq];W[hq];B[gp];W[go];B[hp];W[ip];B[ho];W[hn];B[io];W[jo];B[in];W[im];B[jn];W[kn];B[jm];W[jl];B[km];W[lm];B[kl];W[kk];B[ll];W[ml];B[lk];W[lj];B[mk];W[nk];B[mj];W[mi];B[nj];W[oj];B[ni];W[nh];B[oi];W[pi];B[oh];W[og];B[ph];W[qh];B[pg];W[pf];B[qg]))
(;W[fq];B[ai];W[eq];B[ak])
(;W[fr];B[eq];W[ep];B[fq];W[gq];B[fp];W[fo];B[gp];W[hp];B[go];W[gn];B[ho];W[io];B[hn];W[hm];B[in];W[jn];B[im];W[il];B[jm];W[km];B[jl];W[jk];B[kl];W[ll];B[kk];W[kj];B[lk];W[mk];B[lj];W[li];B[mj];W[nj];B[mi];W[mh];B[ni];W[oi];B[nh];W[ng];B[oh];W[ph];B[og];W[of];B[pg];W[qg];B[pf];W[pe];B[qf];W[rf];B[qh];W[qe];B[pi]))
(;W[eq];B[co];W[dn];B[dq])
(;W[er];B[dq];W[dp];B[eq];W[fq];B[ep];W[eo];B[fp];W[gp];B[fo];W[fn];B[go];W[ho];B[gn];W[gm];B[hn];W[in];B[hm];W[hl];B[im];W[jm];B[il];W[ik];B[jl];W[kl];B[jk];W[jj];B[kk];W[lk];B[kj];W[ki];B[lj];W[mj];B[li];W[lh];B[mi];W[ni];B[mh];W[mg];B[nh];W[oh];B[ng];W[nf];B[og];W[pg];B[of];W[oe];B[pf];W[qf];B[pe];W[pd];B[qe];W[re];B[qd];W[qc];B[rd];W[rc];B[rf];W[sc];B[qg]))
(;W[dq];B[co];W[dn];B[cq])
(;W[dr];B[cq]
(;W[cp];B[dq];W[eq];B[dp];W[ep];B[co])
(;W[dp];B[co]
(;W[dn];B[cp])
(;W[cp];B[dn];W[dq];B[cn]))
(;W[dq];B[cp];W[co];B[dp];W[ep];B[do];W[dn];B[eo];W[fo];B[en];W[fn];B[em]))
(;W[dn]))
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