invalid problem set
Problem | 5918 |
Created | 2005-02-08 |
Source | 9387321-4k vs cjh9741-4k (cr) |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 63 secs |
User Attempts |
55 / 1022 |
Solve Ratio Rating | 5 dan |
| rating history |
(;AB[di]AB[ci]AB[bh]AB[ej]AB[dk]AB[fj]AB[gj]AW[bg]AW[bf]AW[cg]AW[dg]AW[dh]AW[eh]AW[fh]AW[gh]AW[hh]AW[hj]AW[gk]AW[fk]AW[ek]AB[dl]AB[el]AB[fl]AB[cl]AB[bl]AB[en]AB[fn]AB[hn]AB[gn]AW[ik]AW[il]AW[im]AW[hm]AW[gm]AW[in]AW[io]AW[ho]AW[go]AW[eo]AW[fo]AW[dm]AW[cm]AW[bm]AW[dn]AW[co]AB[ei]C[Can the Black group on the left (D11) be killed? If not Tenuki (T at K10)FORCE]AB[lh]AB[mh]AB[oh]AB[nh]AB[ph]AB[pg]AB[qg]AB[rg]AB[rf]AW[rh]AW[qi]AW[pi]AW[oi]AW[oj]AW[nj]AW[mj]AW[nn]AW[on]AW[mn]AB[lo]AB[mo]AB[no]AB[oo]AB[qm]AB[rm]AB[pm]AB[mm]AW[ln]AB[lm]AB[kk]AB[kl]AB[km]AB[kn]AB[ko]AB[lj]AW[nl]AW[ol]AW[pl]AW[rl]AW[ql]AW[pk]AB[qo]AB[pn]LB[jj:T]AB[mk]AB[nk]AB[ok]AP[goproblems]
(;W[jj];B[rj]C[Is that so? How to save it, then?]
(;W[rk];B[qj]
(;W[qh];B[sh]
(;W[si];B[sl];W[sk]C[:(])
(;W[sj];B[si]C[:(])
(;W[sl];B[si]C[:(]))
(;W[sh]
(;B[qh]
(;W[sj];B[ri]
(;W[sl];B[sg]C[:(])
(;W[si];B[sl]C[:(]))
(;W[sl];B[ri]C[:(])
(;W[ri];B[sj]C[Well done! Seki! :)RIGHT]))
(;B[sl];W[sj];B[ri];W[qh]C[RIGHT]))
(;W[sj];B[ri]C[:(]))
(;W[qj];B[rk]
(;W[sl];B[ri]TR[qh]TR[sh]C[:(])
(;W[ri];B[sl]C[:(]))
(;W[sj];B[rk]
(;W[sk];B[si];W[sl];B[ri]C[:(])
(;W[sl];B[ri]
(;W[si];B[qh]C[:(])
(;W[sh];B[qh]C[:(])
(;W[qh];B[sh]C[:(]))
(;W[ri];B[qj]TR[sh]TR[sl]C[:(])
(;W[sh];B[ri]
(;W[sl];B[qh]C[:(])
(;W[qh];B[sl]C[:(])
(;W[sk];B[qh]C[]
(;W[si];B[qj]C[:(])
(;W[qj];B[sg]C[:(]))
(;W[qj];B[sl]C[:(]))
(;W[qj];B[si]
(;W[ri];B[sl]C[:(])
(;W[sl];B[ri]C[:(])
(;W[sh];B[sl]C[:(])))
(;W[sl];B[ri]
(;W[qj];B[rk]C[:(])
(;W[rk];B[qj]C[:(]))
(;W[ri];B[sl]
(;W[rk];B[qj]
(;W[sh];B[sk];W[sj];B[si]MA[sj]C[:(])
(;W[sj];B[sh]C[:(]))
(;W[qj];B[rk]C[:(])
(;W[sj];B[qj]
(;W[rk];B[sh]C[:(])
(;W[sh];B[rk]C[:(]))
(;W[sh];B[rk]C[:(]))
(;W[sh];B[sl]
(;W[rk];B[qj]
(;W[sj];B[ri];W[qh]C[Well done! Seki! :)RIGHT])
(;W[ri];B[sk];W[sj];B[si]MA[sj]C[:(]))
(;W[qj];B[rk]C[:(])
(;W[sj];B[rk]C[:(]))
(;W[sk];B[ri]
(;W[qj];B[rk]C[:(])
(;W[rk];B[qj]C[:(])
(;W[si];B[qh]C[:(])
(;W[sh];B[qh]C[:(])
(;W[qh];B[sh]C[:(]))
(;W[qh];B[sl]
(;W[rk];B[qj]
(;W[sh];B[sk]C[:(])
(;W[sj];B[sh]C[:(])
(;W[sk];B[sh]C[:(])
(;W[ri];B[sk]))
(;W[qj];B[rk]C[:(])))
(;W[bj];B[bk]
(;W[cj];B[ah]
(;W[bi];B[ch];W[al];B[aj]C[:(])
(;W[ch];B[bi];W[aj]C[:(])
(;W[al];B[aj]
(;W[bi];B[ch]C[:(])
(;W[ch];B[bi]C[:(])))
(;W[aj];B[cj]C[:(])
(;W[bi];B[cj]C[:(]))
(;W[cj];B[bj]C[:(])
(;W[bi];B[bj]C[:(])
(;W[bk];B[bj]C[:(])
(;W[aj];B[bj]C[:(])
(;W[ai];B[bj]C[:(])
(;W[ah];B[bj]C[:(])
(;W[ch];B[bj]C[:(])
(;W[al];B[bj]C[:(])
(;W[ak];B[bj]C[:(])
(;W[ck];B[bj]C[:(])
(;W[am];B[bj]C[:(])
(;W[ag];B[bj]C[:(])
(;W[dj];B[bj]C[:(]))
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