invalid problem set
Problem | 3255 |
Created | 2003-11-02 |
Source | |
Rating | |
Difficulty | 14.3 kyu |
Average Solve Time | 37 secs |
User Attempts |
6118 / 14117 |
Solve Ratio Rating | 7 kyu |
| rating history |
Black to live
(;AW[bp][cp][dp][ep][ao][fo][go][gn][hm][hl][gk][fk][ek][dk][ck][bk][en]AB[el][fl][gl][gm][fn][eo][do][co][bo][bn][bm][cm][cl]SZ[19]C[Black to live]
(;B[dn]
(;W[em]C[CHOICE]
(;B[dm];W[fm];B[fn]C[RIGHT])
(;B[dl];W[fm])
(;B[fm];W[dl]))
(;W[fm]C[CHOICE]
(;B[em];W[fn];B[dl]C[RIGHT])
(;B[dm])
(;B[dl];W[em])))
(;B[em];W[dn];B[dm];W[fm]C[Ko])
(;B[dl];W[em];B[fm];W[dn])
(;B[dm];W[fm];B[em];W[fn]))
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