invalid problem set
Problem | 11821 |
Created | 2008-10-14 |
Source | |
Rating | |
Difficulty | 9.5 kyu |
Average Solve Time | 62 secs |
User Attempts |
1344 / 3602 |
Solve Ratio Rating | 6 kyu |
| rating history |
Black to play and have maximum local profit.
(;AB[ar]AB[aq]AB[bp]AB[bo]AB[bm]AB[cn]AB[dn]AB[en]AB[fn]AB[go]AB[fp]AB[fq]AB[er]AB[es]AB[gr]AW[bn]AW[bq]AW[br]AW[ds]AW[dr]AW[eq]AW[ep]AW[eo]AW[do]AW[co]AW[cp]
(;B[dq]
(;W[cq]
(;B[bs];W[dp];B[cs]C[RIGHT])
(;B[cs];W[cr];B[bs];W[as];B[bs]C[White is dead.RIGHT]))
(;W[cs];B[cq];W[as]
(;B[fo];W[ap];B[dp]C[RIGHT])
(;B[bs]C[NOTTHIS])))
(;B[bs];W[dq];B[cr];W[cq];B[cs];W[as]
(;B[bs];W[cs])
(;B[ap];W[ao])
(;B[cs];W[ap]))
(;B[cq];W[dq]
(;B[bs];W[cr])
(;B[cr];W[cs]))
(;B[cs];W[bs];B[dq];W[cr])
(;B[cr];W[cs]
(;B[bs];W[cq])
(;B[dq];W[cq]))
(;B[dp];W[dq]))
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