Problem | 4529 |
Created | 2004-05-26 |
Source | I don't remember |
Rating | |
Difficulty | 13.7 kyu |
Average Solve Time | 42 secs |
User Attempts |
3154 / 8365 |
Solve Ratio Rating | 6 kyu |
| rating history |
black to save the marked stones
(;SZ[19]AW[pq]AW[oq]AW[nq]AW[qp]AW[po]AW[pn]AW[om]AW[nm]AW[mn]AW[mo]AB[mm]AB[nn]AB[on]AB[pm]AB[oo]AB[op]AB[pp]C[Black to play]TR[nn]TR[on]TR[oo]TR[op]TR[pp]AP[MultiGo:3.5.0]
(;B[qo];W[qn];B[qm];W[rn];B[nl];W[ol];B[ok];W[pl];B[ql];W[pk];B[pj];W[qk];B[rk];W[qj];B[qi];W[rj]
(;B[ri]C[RIGHT])
(;B[sj];W[ri];B[rh]C[RIGHT]))
(;B[qm];W[np]C[wrong])
(;B[nl];W[ol]
(;B[ok];W[pl]C[wrong])
(;B[qo]
(;W[qn];B[qm];W[rn];B[ok];W[pl];B[ql];W[pk];B[pj];W[qk];B[rk];W[qj];B[qi];W[rj]
(;B[ri]C[RIGHT])
(;B[sj];W[ri];B[rh]C[RIGHT]))))
(;B[ol];W[nl];B[nk];W[ml]C[wrong]))
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